Engine (4.2l) Land Rover Range Rover L322

SPECIFICATIONS

SEALERS

LUBRICANT - UK, EUROPE AND ROW - NOT NAS/JAPAN

* WSS is a Ford prefix to the oil specification

LUBRICANT - NAS/JAPAN

CAPACITY

GENERAL SPECIFICATION

* Note: prior to checking the engine oil pressure, a road test of 6 miles (10 kilometres) must be carried out. Do not attempt to attain normal engine operating temperature by allowing the engine to idle

** Note: there are 50 different thicknesses of graded tappet available from 2.950 to 3.685 mm (0.116 to 0.145 in) rising in increments of 0.015 mm (0.005 in)

TORQUE SPECIFICATIONS

* Bolts must be tightened in sequence

** New nuts/bolts/Patchlok bolts must be installed

*** Apply sealant to threads

+ Apply engine oil to seal

++ Damage to internal components will result if this torque is exceeded

Scheme 15

The V8 supercharged petrol engine is a 4.2 liter, 8 cylinder, 90 degrees 'Enclosed' V unit, with 4 valves per cylinder, operated by 2 overhead camshafts per cylinder head. The engine emissions comply with ECD3 (European Commission Directive) and US Federal Tier2 Bin 8 legislative requirements and employs catalytic converters, electronic engine management control and positive crankcase ventilation to limit the emission of pollutants. The cooling system is a low volume, high velocity system. The Engine Control Module (ECM) controls the fuel injection system, the ignition system and the electric throttle. The cylinder block is of aluminium alloy construction with cast iron liners. A cast aluminium bedplate is bolted to the bottom of the block to improve lower structure rigidity. The cylinder heads are cast aluminium with thermo-plastic camshaft covers. The single-piece oil sump is also cast aluminium. The fabricated stainless steel twin skin exhaust manifolds are unique for each cylinder bank. A moulded plastic acoustic cover is fitted over the upper engine to reduce engine-generated noise.

Scheme 16

TECHNICAL FEATURES

The technical features include

1. An 8-cylinder 90-degree 'Enclosed V' configuration liquid cooled aluminium cylinder block with cast iron liners
2. Pistons are of open-ended skirt design, with 2 compression rings and a 3-piece oil control ring
3. Two aluminium cylinder heads, each incorporating 2 camshafts manufactured in chilled cast iron
4. Four valves per cylinder
5. Graded valve lifters (shimless)
6. Belt driven supercharger
7. Variable Valve Timing (VVT) (North American Specification (NAS) only, from 2007 model year)
8. Top fed, 12-hole fuel injectors
9. Engine front cover manufactured from aluminium, accommodating the crankshaft front oil seal
10. Primary and secondary chain drive for the camshafts
11. An aluminium bedplate
12. A cast iron crankshaft
13. Fracture-split connecting rods in sintered-forged steel
14. A twin multi-vee belt, driving the front-end accessories
15. Fabricated stainless steel twin skin exhaust manifolds
16. An advanced engine management system incorporating electronic throttle control
17. Meets with the fault handling requirements, as detailed in the European On-Board Diagnostic (EOBD) III, US Federal OBD and California OBDII legislation.

ENGINE DATA

Scheme 17

CYLINDER BLOCK

The cylinder block is an 'Enclosed V' design, which provides an inherently rigid structure with good vibration levels. A low volume coolant jacket improves warm-up times and piston noise levels; the longitudinal flow design of the jacket, with a single cylinder head coolant transfer port in each bank, improves rigidity and head gasket sealing.

Scheme 18

Jets located in the cylinder block provide piston and gudgeon pin lubrication and cooling. These jets spray oil on the underside of the piston.

Lubrication oil is distributed through the cylinder block, via the main oil gallery and channels bored in the block, to all critical moving parts. These channels divert oil to the main and big-end bearings via holes machined into the crankshaft.

Engine data is marked at 3 locations, 2 on the cylinder block (shown) and 1 on the engine front cover, which consists a label displaying the engine number. Component diameters are represented by alphabetical and numerical codes; keys to the codes are in the Service Repair Procedures (SRP) Manual.

CONNECTING RODS AND PISTONS

The connecting rods are manufactured from sinter-forged steel and have fracture-split bearing caps. The bearing caps are produced by fracturing the opposing sides of the connecting rod at the bearing horizontal centre line. As well as being easier to manufacture, when reassembled the fractured surfaces interlock to form a strong seamless joint. The cylinder position is marked on adjoining sides of the joint to identify matching connecting rods and bearing caps. The connecting rod bearings are aluminium/tin split plain bearings. The pistons are of the open-ended skirt design with a dished crown. They are also manufactured from a higher strength aluminium alloy and incorporate a thicker top land to resist the increased thermal and mechanical loads produced by supercharging. Three piston rings, 2 compression and 1 solid oil control ring, are installed on each piston. Each piston is installed on a gudgeon pin located in an bronze bushing in the connecting rod.

The piston grade number is stamped on the crown of the piston and must coincide with that for each cylinder bore. The piston must be assembled in the correct orientation for the designated cylinder bore

1. RH bank of cylinders - piston grade number and the thick flange of the connecting rod must face the front of the engine
2. LH bank of cylinders - piston grade number and the thin flange of the connecting rod must face the front of the engine

Scheme 19

The CKP sensor is installed at the rear of the sump. It is a variable reluctance sensor that provides an input of engine crankshaft speed and position. For additional information, refer to: CRANKSHAFT POSITION SENSOR (CKP)

KNOCK SENSORS

The knock sensors are installed in the cylinder block on the inboard side of each cylinder bank. They are piezo-electric sensors that provide inputs to detect and locate detonation during combustion. For additional information, refer to: DESCRIPTION & OPERATION

Scheme 20

The engine starter motor is installed at the rear right side of the engine, at the cylinder block to bedplate split line. For additional information, refer to: Specifications

COOLANT DRAIN PLUG/HEATER

A coolant drain plug is installed on the rear left side of the cylinder block. On vehicles with the cold climate package, the cylinder block heater replaces the drain plug. On vehicles destined for Canada, the coolant heater is installed during engine manufacture, but for Scandinavian vehicles the heater is supplied in kit form to be installed at the dealership.

COOLANT PUMP

The coolant pump is installed between the 2 cylinder banks, on the front face of the cylinder block.

COOLANT INLET AND OUTLET ASSEMBLY

To accommodate the installation of the supercharger, the thermostat housing and coolant outlet duct are combined into an aluminium alloy coolant outlet assembly, which is installed between the 2 cylinder banks, immediately above the coolant pump. A hose connects the coolant outlet assembly to a coolant inlet housing attached to the coolant pump intake on the cylinder block. The thermostat controls the flow of coolant through the radiator.

CRANKSHAFT AND SUMP COMPONENTS

CRANKSHAFT AND MAIN BEARINGS

Six counter-balance weights ensure good vibration levels from the 4 throw, 5 bearing crankshaft. Manufactured in cast iron, the crankshaft also has undercut and rolled fillets for improved strength.

The crankshaft rear oil seal is a press fit in the bedplate to cylinder block interface.

The main bearings are aluminium/tin split plain bearings. An oil groove in the upper half of each bearing transfers the oil into the crankshaft for lubrication of the connecting rod bearings. An aluminium/tin thrust washer is installed each side of the top half of the centre main bearing.

BEDPLATE

The bedplate is a structural casting bolted to the bottom of the cylinder block to retain the crankshaft. The use of a bedplate further improves rigidity. Iron inserts, cast into the main bearing supports of the bedplate, minimise main bearing clearance changes due to heat expansion.

Two hollow dowels align the bedplate with the cylinder block.

Beads of sealant seal the joint between the bedplate and the cylinder block.

Scheme 21

The aluminium alloy structural sump is bolted to the bedplate. A windage tray attached to the underside of the bedplate isolates the oil pan from the disturbed air produced by the rotation of the crankshaft, to prevent oil aeration and improve oil drainage. A rubber plug at the rear of the structural sump seals the port that provides access to the torque converter securing bolts. The engine oil drain plug is located at the front right corner of the oil pan.

A bead of sealant seals the joint between the structural sump and the bedplate.

OIL PUMP

The oil pump is installed on the crankshaft at the front of the engine. The pump outlet port aligns with oil passages in the bedplate.

STARTER DRIVE PLATE

The starter drive plate is attached to the rear of the crankshaft. A timing disc, for the engine speed sensor, is spot welded to the front face of the drive plate.

Scheme 22

Scheme 23

TIMING GEAR

Multiple link primary and single row secondary chains drive the camshafts of each cylinder bank. The primary chains transmit drive from 2 sprockets on the crankshaft to each intake camshaft sprocket. The secondary chains transmit drive from the intake camshaft sprockets/variable valve-timing units, to the exhaust camshafts. A key locates the 2 drive sprockets on the crankshaft. The crankshaft's torsional vibration damper retains the sprockets in position. The intake camshaft/variable valve timing units and exhaust camshaft sprockets are non-interference, non-keyed fit on their respective camshafts; the drive being transmitted by the face-to-face friction load produced by the variable valve timing unit/sprocket-securing bolt. Each chain has a hydraulic tensioner operated by engine oil. The primary chains are lubricated via oil squirt tubes located at the front of the engine block, near the crankshaft drive sprockets. A jet of oil from the end of each secondary chain tensioner lubricates the secondary chains. The primary chain tensioners act on pivoting flexible tensioner blades. The secondary chain tensioners act directly on the chains. Guide rails are installed on the drive side of the primary chains.

TIMING COVER

The aluminium alloy timing cover accommodates the crankshaft front oil seal (a PTFE lip seal). Silicon rubber in-groove gaskets seal the joint between the timing cover and the front face of the engine.

CYLINDER HEAD COMPONENTS

CYLINDER HEADS

The cylinder heads are unique to each cylinder bank. Deep-seated bolts, to reduce distortion, secure the cylinder heads to the cylinder block. Two hollow dowels align each cylinder head with the cylinder block. The 14 mm spark plugs, 1 per cylinder, locate in recesses down the centre line of each cylinder head. The engine-lifting eyes are bolted to the cylinder heads; 2 on the rear (1 per head) and 1 at the front.

Scheme 24

The camshaft covers are manufactured from thermo-plastic. The RH camshaft cover incorporates an outlet for the part load engine breather and the Pressure Control Valve (PCV). The LH camshaft cover incorporates an outlet for the full load engine breather and the engine oil filler cap. Identical oil separators are incorporated below the breather outlet in each cover.

For additional information, refer to: DESCRIPTION & OPERATION

Silicon rubber in-groove gaskets seal the joints between the camshaft covers and the cylinder heads. Together with spacers and seals on the camshaft cover fasteners, they also isolate the covers from direct contact with the cylinder heads, to reduce noise.

CYLINDER HEAD GASKET

The multi-layered steel cylinder head gasket has cylinder specific water flow cross-sections for uniform coolant flow.

CAMSHAFTS

The camshafts are manufactured in chilled cast iron. Five aluminium alloy caps retain each camshaft. Location numbers, 0 to 4 for the intake camshaft and 5 to 9 for the exhaust camshaft, are marked on the outer faces of the caps.

Timing rings for each camshaft position sensor are located at the rear of both intake camshafts. A flat, machined near the front of each camshaft, enables the camshafts to be locked during the valve timing procedure.

CAMSHAFT POSITION SENSOR

The camshaft position sensors are installed in each cylinder head at the rear of the intake camshaft. It is a variable reluctance sensor that provides an input to the ECM regarding the position of the camshaft. For additional information, refer to: DESCRIPTION & OPERATION

INLET AND EXHAUST VALVES

Each cylinder head incorporates dual overhead camshafts operating 4 valves per cylinder via solid shimless valve lifters.

The lightweight valve gear provides good fuel economy and noise levels. Valve head diameters are 31mm (1.220 in) for the exhaust and 35mm (1.378 in) for the intake. All valves have 5mm (0.197 in) diameter stems supported in sintered metal seats and guide inserts. Collets, valve collars and spring seats locate single valve springs on both intake and exhaust valves. Valve stem seals are integrated into the spring seats.

Scheme 25

OVERVIEW

The supercharger is a compressor used to pump an air into the cylinders. This increases the concentration of oxygen and fuel in the charge to create a more powerful combustion inside the cylinder. This increases cylinder pressure upon ignition and creates more power.

As the supercharger compresses the air its temperature increases. This raise in air temperature reduces the potential for power gains. By installing intercoolers the air is cooled to overcome this.

The supercharger is an Eaton M112 unit attached to the 3 mounting bosses between the 'V' of the cylinder block. Positive alignment with the drive belt is provided by a dowelled mounting bracket. An eight-ribbed belt drives the supercharger, via the crankshaft, at 2.1 engine speed. The maximum pressure increase is approximately 0.8 bar.

On the 4.2L V8 supercharged engine the intake manifold is replaced by

1. A supercharger.
2. Two intercoolers.
3. An outlet duct.
4. A bypass valve.
5. A bypass valve actuator.
6. Fuel rails.

The supercharger has a sealed-for-life internal lubrication system.

Scheme 26

Each of the 2 intercoolers is a fin and tube air-to-liquid heat exchanger. Two rubber ducts, secured by clamp plates, provide the interfaces between the outlet duct and the intercoolers. After passing through the heat exchanger core, the air flows into individual outlets to the cylinders. At the rear of the LH intercooler there is a mounting boss for an air intake temperature sensor.

Scheme 27

The outlet duct directs air from the supercharger into the 2 intercoolers. A filler point for the intercooler coolant system is integrated into the front and right side of the outlet duct. This connection is not used on Land Rover vehicles. A vacuum take-off for the fuel pressure regulator/cruise control system is located on the right side of the outlet duct. Isolating bolts, to reduce noise, secure the outlet duct to the supercharger and a rubber gasket seals the supercharger to the outlet duct interface.

BYPASS VALVE

The bypass valve attaches to an opening in the induction elbow and controls a bypass flow from the intercoolers back to the inlet side of the supercharger. At closed or partially open throttle settings (i.e. idle and most cruise conditions), the bypass valve is fully open to provide maximum bypass and optimum fuel economy. As the throttle opens, the bypass valve progressively closes to reduce the bypass flow and increase the pressure of air supplied to the engine for optimum power output.

BYPASS VALVE ACTUATOR

The bypass valve actuator is a diaphragm-operated actuator attached to the valve spindle of the bypass valve. A vacuum pipe connects the actuator to the induction elbow.

Scheme 28

The intercooler adapters provide an interface between the intercoolers and the cylinder heads, and also locate the fuel rails and injectors. One-piece gaskets seal the joints between the intercoolers and the intercooler adapters, and between the intercooler adapters and the cylinder heads.

Scheme 29

The fuel rails are installed on the intercooler adapters. A fuel crossover pipe connects the fuel rails together at the front of the engine.

Scheme 30

Eight, top fed, 12-hole, fuel injectors are installed in the fuel rails and are held in position by spring clips. Two O-rings are installed between the injector mounts of the fuel rails and the related recesses in the intercooler adapters. The injectors are electromagnetic solenoid valves controlled by the ECM. The fuel jets from the injectors are directed onto the back of the intake valves. For additional information, refer to: DESCRIPTION & OPERATION

VARIABLE VALVE TIMING

As from 2007 model year, NAS vehicles are fitted with VVT. For additional information, refer to

Oil is drawn from the reservoir in the oil pan and pressurised by the oil pump. The output from the oil pump is then filtered, cooled and distributed through internal oil passages.

All moving parts are lubricated by pressure or splash oil. Pressurised oil is also provided for the timing gear chain tensioners and the piston cooling jets.

The oil returns to the oil pan under gravity. Large drain holes through the cylinder heads and cylinder block ensure the quick return of the oil, reducing the volume of oil required and enabling an accurate check of the contents soon after the engine stops.

System replenishment is through the oil filler cap on the LH camshaft cover.

Oil Pick-up

The fabricated steel oil pick-up is immersed in the oil reservoir to provide a supply to the oil pump during all normal vehicle attitudes. A mesh screen in the inlet prevents debris from entering the oil system.

The oil pump is installed on the crankshaft at the front of the engine. The pump outlet port aligns with oil passages in the bedplate.

The pumping element is an eccentric rotor, which is directly driven by flats on the crankshaft. An integral pressure relief valve regulates pump outlet pressure at 4.5 bar (65.25 psi).

Scheme 31

The oil filter is a replaceable cartridge installed on an adapter. An internal bypass facility permits full flow bypass if the filter is blocked.

The oil pressure switch connects a ground input to the instrument cluster when oil pressure is present. The switch operates at a pressure of 0.15 to 0.41 bar (2.2 to 5.9 psi).

Scheme 32

Scheme 33

The fabricated stainless steel twin skin exhaust manifolds are unique for each cylinder bank.

Spacers on the securing bolts allow the manifolds to expand and retract with changes of temperature while maintaining the clamping loads.

Heat shields are integrated into the exhaust manifold gaskets.

VALVE CLEARANCE CHECK

1. Disconnect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information) .
2. Raise and support the vehicle.
3. Remove the cooling fan. Refer to «Cooling Fan»(/land-rover/range-rover/l322-2005-2009/remont/cooling-fan/#engine-cooling-42l__cooling-fan) .
4. Remove the LH valve cover. See «Valve Cover LH»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l) or «Valve Cover LH»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-44l) .
5. Remove the RH valve cover. See «Valve Cover RH»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l) or «Valve Cover RH»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-44l) .
6. Rotate the engine clockwise to position the camshaft lobe away from the valve tappet
7. Using the feeler gauge set, measure the clearance between the camshaft and the valve tappet.
8. Repeat the above procedure for the remaining 31 tappets.
9. Adjust the clearance as necessary.
10. For cylinder head data, refer to specifications. See «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l__specifications) .
11. Install the RH valve cover. See «Valve Cover RH»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l) or «Valve Cover RH»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-44l) .
12. Install the LH valve cover. See «Valve Cover LH»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l) or «Valve Cover LH»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-44l) .
13. Install the cooling fan. Refer to «Cooling Fan»(/land-rover/range-rover/l322-2005-2009/remont/cooling-fan/#engine-cooling-42l__cooling-fan) .
14. Connect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information) .

VALVE CLEARANCE ADJUSTMENT

Note. The valve clearance adjustment procedure is part of the camshafts removal and installation procedure.

1. Remove the camshafts. See «Camshafts LH»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l) . .
2. Install the camshafts. See «Camshafts LH»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l) . .

Scheme 34

Scheme 35

1. Disconnect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information) .
2. Raise and support the vehicle.
3. Remove the engine under shield. Refer to «Engine Under shield»(/land-rover/range-rover/l322-2005-2009/remont/exterior-body-panels/#front-end-body-panels) .
4. Remove the radiator splash shield. Refer to «Radiator Splash Shield»(/land-rover/range-rover/l322-2005-2009/remont/exterior-body-panels/#front-end-body-panels) .
5. Remove the oil pan drain plug. Position a container to collect the fluid. Discard the oil pan drain plug seal.
6. Remove the engine oil filter. Position a container to collect the fluid. Discard the oil filter.
7. Install the engine oil filter. Lubricate the oil filter seal with clean engine oil and tighten to 18 Nm (13 lb.ft).
8. Tighten the drain plug to 25 Nm (18 lb.ft). Install a new seal.
9. Install the radiator splash shield. Refer to «Radiator Splash Shield»(/land-rover/range-rover/l322-2005-2009/remont/exterior-body-panels/#front-end-body-panels) .
10. Install the engine under shield. Refer to «Engine Under shield»(/land-rover/range-rover/l322-2005-2009/remont/exterior-body-panels/#front-end-body-panels) .
11. Fill the engine with oil.
12. Connect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information) .
13. Check and top-up the engine oil.

CAMSHAFTS RH

SPECIAL TOOLS Tool Illustration Tool Name Tool Number Timing Setting tool 303-645 Camshaft setting/locking tool 303-530 Timing chain tensioning tool 303-532

Scheme 36

Scheme 37

Scheme 38

Scheme 39

Scheme 40

Scheme 41

Scheme 42

1. Disconnect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information__specifications) .
2. Raise and support the vehicle.
3. Remove the engine front cover. See «Engine Front Cover»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l__engine-front-cover) .
4. Remove the crankshaft position (CKP) sensor. Refer to «Crankshaft Position (CKP) Sensor»(/land-rover/range-rover/l322-2005-2009/remont/engine-control-systems/#electronic-engine-controls-42l) .
5. Rotate the crankshaft until the flats on the camshafts are parallel with the cylinder head joint faces.
6. Lock the crankshaft. Install the special tool. Install the screw.
7. Remove the RH variable camshaft timing (VCT) control unit. Remove the 3 bolts. Remove and discard the O-ring seals.
8. Install the special tool to the RH cylinder head. Install the 3 bolts.
9. Remove the primary timing chain tensioner. Remove the 2 bolts.
10. Remove the primary timing chain tensioner guide. Remove the bolt.
11. Remove the primary timing chain.
12. Remove the secondary timing chain tensioner and the secondary timing chain. Remove the 2 bolts.
13. Remove the camshaft sprockets. Remove and discard the 2 bolts.
14. Remove the special tool from the RH cylinder head. Remove the 3 bolts.
15. Remove the camshaft bearing caps. Remove the 20 bolts.
16. Remove the camshafts.

Scheme 43

Scheme 44

1. Check and adjust the valve tappet clearances.
2. Replace the valve tappets with the smallest valve tappets available. Apply a light coat of clean engine oil to the replacement valve tappets.
3. Install the camshafts. Clean the component mating faces. Lubricate the camshaft journals and camshaft lobes.
4. Install the camshaft bearing caps. Evenly and progressively tighten the bolts in the sequence shown to 10 Nm (7 lb.ft).
5. Install both discarded camshaft sprocket bolts.
6. Measure and record the valve tappet clearances. Rotate the camshafts using the bolts.
7. Remove the camshaft bearing caps. Remove the 20 bolts.
8. Remove the camshafts.
9. Remove the valve tappets, replace with the selected valve tappets.
10. Install the camshafts. Clean the component mating faces. Lubricate the camshaft journals and camshaft lobes.
11. Install the camshaft bearing caps. Evenly and progressively tighten the bolts in the sequence shown to 10 Nm (7 lb.ft).
12. Check the valve tappet clearances are correct. Rotate the camshafts using the bolts. Remove both camshaft sprocket bolts after the check is complete.
13. Install the special tool to the RH cylinder head. Install the 3 bolts.
14. Lock the LH secondary timing chain tensioner piston. Using 1 mm diameter metal rod, lock the timing chain tensioner piston.
15. Install the secondary timing chain tensioner and chain to the camshaft sprockets.
16. Install the secondary timing chain and sprockets to the camshafts. Install the camshaft sprocket bolts.
17. Install the secondary timing chain tensioner bolts. Tighten the bolts to 12 Nm (9 lb.ft).
18. Tension the secondary timing chain. Remove the locking rod.
19. Install the primary timing chain. Make sure the timing chain slack is on the tensioner side of the timing chain.
20. Install the primary timing chain tensioner guide. Tighten the bolts to 12 Nm (9 lb.ft).
21. Install the primary timing chain tensioner. Using 3 mm diameter metal rod, lock the timing chain tensioner piston. Tighten the bolts to 12 Nm (9 lb.ft). Remove the locking rod.
22. Install the special tool to the exhaust camshaft sprocket. Tighten the intake camshaft sprocket bolt to 20 Nm (15 lb.ft) then a further 90 degrees. Tighten the exhaust camshaft sprocket bolt to 20 Nm (15 lb.ft) then a further 90 degrees.
23. Remove the special tool from the RH cylinder head.
24. Install the RH VCT oil control unit. Install the new O-ring seals. Tighten the bolts to 22 Nm (16 lb.ft).
25. Remove the crankshaft locking tool. Remove the screw.
26. Rotate the crankshaft 2 complete turns in the clockwise direction.
27. Install the special tools and check the engine timing. Reset the engine timing if it is not correct.
28. Remove the special tools.
29. Install the CKP sensor. Refer to «Crankshaft Position (CKP) Sensor»(/land-rover/range-rover/l322-2005-2009/remont/engine-control-systems/#electronic-engine-controls-42l) .
30. Install the engine front cover. See «Engine Front Cover»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l__engine-front-cover) .
31. Connect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information__specifications) .

CAMSHAFTS LH

SPECIAL TOOLS Tool Illustration Tool Name Tool Number Timing Setting tool 303-645 Camshaft setting/locking tool 303-530 Timing chain tensioning tool 303-532

Scheme 45

Scheme 46

Scheme 47

Scheme 48

Scheme 49

1. Disconnect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information__specifications) .
2. Raise and support the vehicle.
3. Remove the engine front cover. See «Engine Front Cover»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l__engine-front-cover) .
4. Remove the crankshaft position (CKP) sensor. Refer to «Crankshaft Position (CKP) Sensor»(/land-rover/range-rover/l322-2005-2009/remont/engine-control-systems/#electronic-engine-controls-42l) .
5. Rotate the crankshaft until the flats on the camshafts are parallel with the cylinder head joint faces.
6. Lock the crankshaft. Install the special tool. Install the screw.
7. Remove the RH variable camshaft timing (VCT) control unit. Remove the 3 bolts. Remove and discard the O-ring seals.
8. Install the special tool to the RH cylinder head. Install the 3 bolts.
9. Remove the RH primary timing chain tensioner assembly. Remove the 2 bolts.
10. Remove the RH primary timing chain tensioner guide. Remove the bolt.
11. Remove the RH primary timing chain.
12. Remove the LH variable camshaft timing (VCT) control unit. Remove the 2 bolts. Remove the nut. Remove and discard the O-ring seals.
13. Install the special tool to the LH cylinder head. Install the 3 bolts.
14. Remove the LH primary timing chain tensioner. Remove the 2 bolts.
15. Remove the LH upper and lower primary timing chain tensioner guides. Remove the stud. Remove the bolt.
16. Remove the LH primary timing chain.
17. Remove the camshaft sprockets. Remove and discard the 2 bolts.
18. Remove the secondary timing chain tensioner and the secondary timing chain. Remove the 2 bolts.
19. Remove the special tool from the LH cylinder head. Remove the 3 bolts.
20. Remove the camshaft bearing caps. Remove the 20 bolts.
21. Remove the camshafts.

Scheme 50

Scheme 51

1. Check and adjust the valve tappet clearances.
2. Replace the valve tappets with the smallest valve tappets available. Apply a light coat of clean engine oil to the replacement valve tappets.
3. Install the camshafts. Clean the component mating faces. Lubricate the camshaft journals and camshaft lobes.
4. Install the camshaft bearing caps. Evenly and progressively tighten the bolts in the sequence shown to 10 Nm (7 lb.ft).
5. Install both discarded camshaft sprocket bolts.
6. Measure and record the tappet clearances. Rotate the camshafts using the bolts.
7. Remove the camshafts. Remove the 20 bolts.
8. Remove the valve tappets, replace with selected tappets.
9. Install the camshafts. Clean the component mating faces. Lubricate the camshaft journals and camshaft lobes.
10. Install the camshaft bearing caps. Evenly and progressively tighten the bolts in the sequence shown to 10 Nm (7 lb.ft).
11. Check valve tappet clearances are correct. Rotate the camshafts using the bolts. Remove both camshaft sprocket bolts after the check is complete.
12. Install the special tool to the LH cylinder head.
13. Depress the LH secondary timing chain tensioner piston. Using 1 mm diameter metal rod, lock the timing chain tensioner piston.
14. Install the LH secondary timing chain tensioner and timing chain to the camshaft sprockets.
15. Install the LH secondary timing chain tensioner bolts. Tighten the bolts to 12 Nm (9 lb.ft).
16. Install the LH secondary timing chain and sprockets to the camshafts. Install the camshaft sprocket bolts.
17. Tension the secondary timing chain. Remove the locking rod.
18. Install the LH primary timing chain. Make sure the timing chain slack is on the tensioner side of the timing chain.
19. Install the LH primary timing chain tensioner guide. Tighten the stud to 12 Nm (9 lb.ft).
20. Install the LH primary timing chain tensioner. Using 3 mm diameter metal rod, lock the timing chain tensioner piston. Tighten the bolts to 12 Nm (9 lb.ft). Remove the locking rod.
21. Install the special tool to the exhaust camshaft sprocket. Tighten the intake camshaft sprocket bolt to 20 Nm (15 lb.ft) then a further 90 degrees. Tighten the exhaust camshaft sprocket bolt to 20 Nm (15 lb.ft) then a further 90 degrees.
22. Install the LH VCT oil control unit. Install the new O-ring seals. Tighten the bolts to 22 Nm (16 lb.ft). Tighten the nut to 11 Nm (8 lb.ft).
23. Install the RH primary timing chain. Make sure the timing chain slack is on the tensioner side of the timing chain.
24. Install the RH primary timing chain tensioner guide. Tighten the bolts to 12 Nm (9 lb.ft).
25. Install the RH primary timing chain tensioner. Using 3 mm diameter metal rod, lock the timing chain tensioner piston. Tighten the bolts to 12 Nm (9 lb.ft). Remove the locking rod.
26. Install the special tool to the exhaust camshaft sprocket. Tighten the intake camshaft sprocket bolt to 20 Nm (15 lb.ft) then a further 90 degrees. Tighten the exhaust camshaft sprocket bolt to 20 Nm (15 lb.ft) then a further 90 degrees.
27. Install the RH VCT oil control unit. Install the new O-ring seals. Tighten the new bolts to 22 Nm (16 lb.ft).
28. Remove the special tool from the LH cylinder head.
29. Remove the special tool from the RH cylinder head.
30. Remove the crankshaft locking tool. Remove the screw.
31. Rotate the crankshaft 2 complete turns in the clockwise direction.
32. Install the special tools and check the engine timing. Reset the engine timing if it is not correct.
33. Remove the special tools.
34. Install the CKP sensor. Refer to «Crankshaft Position (CKP) Sensor»(/land-rover/range-rover/l322-2005-2009/remont/engine-control-systems/#electronic-engine-controls-42l) .
35. Install the engine front cover. See «Engine Front Cover»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l__engine-front-cover) .
36. Connect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information__specifications) .

CRANKSHAFT PULLEY

SPECIAL TOOLS Tool Illustration Tool Name Tool Number Remover, crankshaft pulley 303-588 Holding Tool Crankshaft Pulley 303-893(LRT-12-080) Adapter 303-191-03 Bolts and spacers 303-191-04 Remover, crankshaft seal 303-D121 Installer, crankshaft seal 303-1100 Adapter - Crankshaft seal installer 303-1100-01

Scheme 52

Scheme 53

Scheme 54

Scheme 55

Scheme 56

Scheme 57

1. Disconnect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information) .
2. Raise and support the vehicle.
3. Remove the cooling fan. Refer to «Cooling Fan»(/land-rover/range-rover/l322-2005-2009/remont/cooling-fan/#engine-cooling-42l__cooling-fan) .
4. Remove the cooling fan belt. Note the fitted position. Rotate the cooling fan belt tensioner clockwise. Loosen the cooling fan belt tensioner bolt to aid the removal of the belt.
5. Remove the cooling fan pulley. Remove the 3 bolts.
6. Remove the cooling fan drive hub bearing. Remove the 5 bolts.
7. Remove the cooling fan belt tensioner. Remove the bolt.
8. Release the accessory drive belt. Rotate the accessory drive belt tensioner counter-clockwise, using a 3/8 " drive wrench.
9. Remove the accessory drive belt.
10. Using the special tools, retain the crankshaft pulley.
11. Remove the crankshaft pulley retaining bolt. Discard the bolt. Remove the special tools.
12. Using the special tools, remove the crankshaft pulley. Collect the locking ring. Remove the special tools.
13. Using the special tool, remove and discard the crankshaft front seal.
14. Check the crankshaft damper pulley and locking ring for damage.

Scheme 58

Scheme 59

1. Clean all the crankshaft pulley mating faces.
2. Using the special tools, install the crankshaft front seal. Lubricate the seal with clean engine oil. Use the discarded crankshaft bolt with the special tool. Remove the special tools.
3. Install the crankshaft pulley. Lubricate the seal with clean engine oil.
4. Install the crankshaft pulley locking ring.
5. Install, but do not tighten, the new crankshaft pulley bolt.
6. Using the special tools, retain the crankshaft pulley. Tighten the crankshaft pulley bolt to 380 Nm (280 lb.ft). Remove the special tools.
7. Install the accessory drive belt.
8. Install the cooling fan belt tensioner. Tighten the bolt to 40 Nm (30 lb.ft).
9. Install the cooling fan drive hub bearing. Tighten the bolts to 10 Nm (7 lb.ft).
10. Install the cooling fan pulley. Tighten the bolts evenly to 25 Nm (18 lb.ft).
11. Install the cooling fan belt. Tighten the cooling fan belt tensioner bolt to 40 Nm (30 lb.ft). Rotate the cooling fan belt tensioner clockwise.
12. Install the cooling fan. Refer to «Cooling Fan»(/land-rover/range-rover/l322-2005-2009/remont/cooling-fan/#engine-cooling-42l__cooling-fan) .
13. Connect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information) .

CRANKSHAFT FRONT SEAL

SPECIAL TOOLS Tool Illustration Tool Name Tool Number Remover, crankshaft seal 303-D121 Installer, crankshaft seal 303-1100 Adapter - Crankshaft seal installer 303-1100-01

REMOVAL

1. Disconnect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information) .
2. Raise and support the vehicle.
3. Remove the crankshaft pulley. See «Crankshaft Pulley»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l__crankshaft-pulley) .
4. Using the special tool, remove the crankshaft front seal.

INSTALLATION

1. Using the special tools, install the crankshaft front seal. Clean the component mating faces.
2. Install the crankshaft pulley. See «Crankshaft Pulley»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l__crankshaft-pulley) .
3. Connect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information) .

CRANKSHAFT REAR SEAL

SPECIAL TOOLS Tool Illustration Tool Name Tool Number Crankshaft rear oil seal remover/installer 303-538

Scheme 60

Scheme 61

1. Disconnect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information) .
2. Raise and support the vehicle.
3. Remove the torque converter flexplate. See «Flexplate»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l) .
4. Install the special tools. Install the 2 bolts. Tighten the 2 nuts to retain the special tool.
5. Using the special tool, pierce the seal to create holes for the 6 self-tapping screws.
6. Using the special tools, remove and discard the crankshaft rear oil seal. Install the 6 self-tapping screws. Adjust the 2 nuts. Tighten the center bolt.

1. Partially install the crankshaft rear oil seal. Make sure the components are clean and dry. Carefully remove the transit sleeve, leaving the seal on the crankshaft.
2. Using the special tool, install the crankshaft rear oil seal. Tighten the special tool nuts evenly and progressively to fully install the seal.
3. Install the torque converter flexplate. See «Flexplate»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l) .
4. Check and top-up the engine oil.
5. Connect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information) .

Scheme 62

Scheme 63

Scheme 64

Scheme 65

Scheme 66

1. Disconnect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information__specifications) .
2. Raise and support the vehicle.
3. Remove the fuel rail. Refer to «Fuel Rail»(/land-rover/range-rover/l322-2005-2009/remont/fuel-system/#fuel-charging-and-controls-42l) .
4. Remove the LH bank camshafts. See «Camshafts LH»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l__camshafts-lh) .
5. Disconnect the LH catalytic converter from the exhaust manifold. Remove and discard the 2 nuts.
6. Disconnect the RH catalytic converter from the exhaust manifold. Remove and discard the 2 nuts.
7. Remove the camshaft position (CMP) sensor. Remove the screw. Disconnect the electrical connector.
8. Remove the 12 cylinder head bolts.
9. With assistance remove the cylinder head. Clean the component mating faces.
10. Remove and discard the cylinder head gasket. Clean the cylinder head locating dowels. Clean and inspect the cylinder head and cylinder block.
11. Remove the exhaust manifold. Remove and discard the 8 bolts. Remove the gasket/heat shield bolt. Discard the gasket/heat shield.

Scheme 67

Scheme 68

1. Clean the component mating faces.
2. Check cylinder head face for distortion, across the center and from corner to corner.
3. For cylinder head face distortion data, refer to specifications. See «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l__specifications) .
4. Measure the cylinder head material. Check measurement from the centre of the exhaust dowel to the cylinder head face as shown. If the measurement is less than 51.88 mm the cylinder head requires replacement.
5. Install the exhaust manifold. Clean the component mating faces. Install the gasket/heat shield and tighten the bolt to 10 Nm (7 lb.ft). Install, and lightly tighten the bolts. Evenly and progressively, tighten the bolts in the sequence shown to 20 Nm (15 lb.ft).
6. Install a new cylinder head gasket.
7. With assistance install the cylinder head.
8. Install the cylinder head bolts. Lubricate the new cylinder head bolt threads with clean engine oil. Tighten the bolts to 20 Nm (15 lb.ft). Tighten the bolts to 35 Nm (26 lb.ft). Tighten the bolts 1 to 10, a further 90 degrees. Tighten the bolts 1 to 10, a further 90 degrees. Tighten the M8 bolts 11 and 12, to 25 Nm (18 lb.ft).
9. Install the CMP sensor. Tighten the screw to 7 Nm. (5 lb.ft). Connect the electrical connector.
10. Position the RH catalytic converter to the exhaust manifold. Clean the components. Tighten the new nuts to 20 Nm (15 lb.ft).
11. Position the LH catalytic converter to the exhaust manifold. Clean the components. Tighten the new nuts to 20 Nm (15 lb.ft).
12. Install the LH bank camshafts. See «Camshafts LH»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l__camshafts-lh) .
13. Install the fuel rail. Refer to «Fuel Rail»(/land-rover/range-rover/l322-2005-2009/remont/fuel-system/#fuel-charging-and-controls-42l) .
14. Connect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information__specifications) .

TIMING DRIVE COMPONENTS

SPECIAL TOOLS Tool Illustration Tool Name Tool Number Camshaft setting/locking tool 303-530 Timing Setting tool 303-645 Timing chain tensioning tool 303-532

Scheme 69

Scheme 70

1. Disconnect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information__specifications) .
2. Raise and support the vehicle.
3. Remove the engine front cover. See «Engine Front Cover»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l__engine-front-cover) .
4. Remove the engine undershield. Refer to «Engine Undershield»(/land-rover/range-rover/l322-2005-2009/remont/exterior-body-panels/#front-end-body-panels) .
5. Remove the crankshaft position (CKP) sensor. Disconnect the electrical connector. Remove the bolt.
6. Rotate the crankshaft until the flats on the camshafts are parallel with the cylinder head joint faces.
7. Lock the crankshaft. Install the special tool. Install the screw.
8. Remove the RH variable camshaft timing (VCT) control solenoid housing. Remove the 3 bolts. Remove and discard the O-ring seals.
9. Install the special tool to the RH cylinder head. Install the 3 bolts.
10. Remove the RH primary timing chain tensioner assembly. Remove the 2 bolts.
11. Remove the RH primary timing chain tensioner guide. Remove the bolt.
12. Remove the RH primary timing chain.
13. Remove the RH primary timing chain tensioner guide. Remove the bolt.
14. Remove the LH variable camshaft timing (VCT) control solenoid housing. Remove the 2 bolts. Remove the nut. Remove and discard the O-ring seals.
15. Install the special tool to the LH cylinder head. Install the 3 bolts.
16. Remove the LH primary timing chain tensioner. Remove the 2 bolts.
17. Remove the LH primary timing chain tensioner guide. Remove the bolt.
18. Remove the LH primary timing chain.
19. Remove the LH primary timing chain tensioner guide. Remove the bolt.
20. Release the LH secondary timing chain tensioner. Remove the 2 bolts.
21. Remove both LH camshaft sprockets. Remove and discard the 2 bolts. Remove the LH secondary timing chain tensioner and the secondary timing chain from the camshaft sprockets.
22. Release the RH secondary timing chain tensioner. Remove the 2 bolts.
23. Remove both RH camshaft sprockets. Remove and discard the 2 bolts. Remove the RH secondary timing chain tensioner and the secondary timing chain from the camshaft sprockets.
24. Remove the crankshaft sprocket. Remove the crankshaft sprocket key.

1. Install the crankshaft sprocket key. Clean the component mating faces.
2. Install the crankshaft sprocket.
3. Lock the LH secondary timing chain tensioner piston. Using 1 mm diameter metal rod, lock the timing chain tensioner piston.
4. Install the LH camshaft sprockets. Install the LH secondary timing chain tensioner and timing chain to the camshaft sprockets.
5. Install the LH secondary timing chain tensioner bolts. Tighten the bolts to 12 Nm (9 lb.ft).
6. Tension the secondary timing chain. Remove the locking rod.
7. Install the LH primary timing chain. Make sure the timing chain slack is on the tensioner side of the timing chain.
8. Install the LH primary timing chain tensioner guides. Tighten the bolts to 12 Nm (9 lb.ft).
9. Install the LH primary timing chain tensioner. Using 3 mm diameter metal rod, lock the timing chain tensioner piston. Tighten the bolts to 12 Nm (9 lb.ft). Remove the locking rod.
10. Install the special tool to the LH exhaust camshaft sprocket. Tighten the intake camshaft sprocket bolt to 20 Nm (15 lb.ft) then a further 90 degrees. Tighten the exhaust camshaft sprocket bolt to 20 Nm (15 lb.ft) then a further 90 degrees.
11. Install the LH VCT control solenoid housing. Install the new O-ring seals. Tighten the bolts to 22 Nm (16 lb.ft). Tighten the nut to 10 Nm (7 lb.ft).
12. Lock the RH secondary timing chain tensioner piston. Using 1 mm diameter metal rod, lock the timing chain tensioner piston.
13. Install the RH camshaft sprockets. Install the RH secondary timing chain tensioner and the secondary timing chain to the camshaft sprockets.
14. Install the RH secondary timing chain tensioner bolts. Tighten the bolts to 12 Nm (9 lb.ft).
15. Tension the secondary timing chain. Remove the locking rod.
16. Install the RH primary timing chain. Make sure the timing chain slack is on the tensioner side of the timing chain.
17. Install the RH primary timing chain tensioner guides. Tighten the bolts to 12 Nm (9 lb.ft).
18. Install the RH primary timing chain tensioner. Using 3 mm diameter metal rod, lock the timing chain tensioner piston. Tighten the bolts to 12 Nm (9 lb.ft). Remove the locking rod.
19. Install the special tool to the RH exhaust camshaft sprocket. Tighten the intake camshaft sprocket bolt to 20 Nm (15 lb.ft) then a further 90 degrees. Tighten the exhaust camshaft sprocket bolt to 20 Nm (15 lb.ft) then a further 90 degrees.
20. Install the RH VCT control solenoid housing. Install the new O-ring seals. Tighten the bolts to 22 Nm (16 lb.ft).
21. Remove the special tool from the RH cylinder head.
22. Remove the special tool from the LH cylinder head.
23. Remove the crankshaft locking tool. Remove the screw.
24. Rotate the crankshaft 2 complete turns in the clockwise direction.
25. Install the special tools and check the engine timing. Reset the engine timing if it is not correct.
26. Remove the special tools.
27. Install the engine front cover. See «Engine Front Cover»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l__engine-front-cover) .
28. Install the CKP sensor. Clean the component mating faces. Tighten the bolt. Connect the electrical connector.
29. Connect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information__specifications) .

Scheme 71

Scheme 72

Scheme 73

Scheme 74

Scheme 75

Scheme 76

1. Disconnect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information__specifications) .
2. Recover the A/C refrigerant. Refer to «Air Conditioning (A/C) System Recovery, Evacuation and Charging»(/land-rover/range-rover/l322-2005-2009/remont/ac-compressor/#climate-control-system-general-information) .
3. Remove the intake air resonator. Refer to «Intake Air Resonator»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#intake-air-distribution-and-filtering-42l) .
4. Remove the oil level indicator and tube. See «Oil Level Indicator and Tube»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l) .
5. Disconnect the A/C compressor low pressure line. Remove the bolt. Remove and discard the O-ring seal.
6. Release the A/C compressor low pressure line clamp. Remove the nut.
7. Remove the ignition coil-on-plug. Refer to «Ignition Coil-On-Plug»(/land-rover/range-rover/l322-2005-2009/remont/ignition-system/#engine-ignition-42l) .
8. Remove the remaining ignition coil-on-plugs.
9. Disconnect the valve cover breather hose.
10. Disconnect the variable camshaft timing (VCT) oil solenoid electrical connector.
11. Release the engine wiring harness. Release from the 4 clips.
12. Remove the oil filler pipe. Release the clip.
13. Remove the valve cover. Remove the 14 bolts.
14. Remove and discard the valve cover bolt O-ring seals.
15. Remove and discard the valve cover gasket.
16. Remove the valve cover plug aperture seals.

Scheme 77

1. Install new valve cover plug aperture gaskets.
2. Install a new valve cover gasket.
3. Install new valve cover bolt O-ring seals.
4. Install the valve cover. Clean the component mating faces.
5. Install the valve cover bolts. Install the valve cover bolts to their position previously noted. Tighten the bolts to 12 Nm (9 lb.ft). Complete the tightening sequence as illustrated.
6. Install the oil filler pipe. Secure with the clip.
7. Attach the engine wiring harness.
8. Connect the VCT oil solenoid electrical connector.
9. Connect the valve cover breather hose.
10. Install the ignition coil-on-plug. Refer to «Ignition Coil-On-Plug»(/land-rover/range-rover/l322-2005-2009/remont/ignition-system/#engine-ignition-42l) .
11. Install the remaining coil-on-plugs.
12. Connect the A/C compressor low pressure line. Install a new O-ring seal. Tighten the bolt to 10 Nm (7 lb.ft).
13. Secure the A/C compressor low pressure line clamp. Tighten the nut to 10 Nm (7 lb.ft).
14. Recharge the A/C system. Refer to «Air Conditioning (A/C) System Recovery, Evacuation and Charging»(/land-rover/range-rover/l322-2005-2009/remont/ac-compressor/#climate-control-system-general-information) .
15. Install the oil level indicator and tube. See «Oil Level Indicator and Tube»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l) .
16. Install the intake air resonator. Refer to «Intake Air Resonator»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#intake-air-distribution-and-filtering-42l) .
17. Connect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information__specifications) .

Scheme 78

Scheme 79

Scheme 80

Scheme 81

Scheme 82

Scheme 83

Scheme 84

1. Disconnect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information__specifications) .
2. Remove the intake air resonator. Refer to «Intake Air Resonator»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#intake-air-distribution-and-filtering-42l) .
3. Remove the ignition coil-on-plug. Refer to «Ignition Coil-On-Plug»(/land-rover/range-rover/l322-2005-2009/remont/ignition-system/#engine-ignition-42l) .
4. Remove the remaining ignition coil-on-plugs.
5. Disconnect the positive crankcase ventilation (PCV) line.
6. Disconnect the variable camshaft timing (VCT) oil solenoid electrical connector.
7. Release the engine wiring harness.
8. Remove the brake vacuum pump. Refer to «Brake Vacuum Pump - 4.2L/4.4L»(/land-rover/range-rover/l322-2005-2009/remont/brakes-control-systems/#power-brake-actuation) .
9. Remove the brake vacuum pump bracket. Release the air conditioning (A/C) line clip. Remove the 3 bolts.
10. Remove the valve cover assembly. Remove the 14 bolts.
11. Remove and discard the valve cover bolt O-ring seals.
12. Remove and discard the valve cover gasket.
13. Remove the valve cover plug aperture seals.
14. Remove the PCV valve. Remove the 2 bolts. Remove and discard the 2 O-ring seals.

1. Install the PCV valve. Clean the component mating faces. Install new O-ring seals. Lubricate the O-ring seals with clean engine oil. Tighten the bolts to 6 Nm (4 lb.ft).
2. Install new valve cover plug aperture gaskets.
3. Install a new valve cover gasket.
4. Install new valve cover bolt O-ring seals.
5. Install the valve cover. Clean the component mating faces.
6. Install the valve cover bolts to their position previously noted. Tighten the bolts to 12 Nm (9 lb.ft). Complete the tightening sequence as illustrated.
7. Install the brake vacuum pump bracket. Tighten the bolts to 10 Nm (7 lb.ft). Secure the A/C line clip.
8. Install the brake vacuum pump. Refer to «Brake Vacuum Pump - 4.2L/4.4L»(/land-rover/range-rover/l322-2005-2009/remont/brakes-control-systems/#power-brake-actuation) .
9. Attach the engine wiring harness.
10. Connect the VCT oil solenoid electrical connector.
11. Connect the PCV line.
12. Install the ignition coil-on-plug. Refer to «Ignition Coil-On-Plug»(/land-rover/range-rover/l322-2005-2009/remont/ignition-system/#engine-ignition-42l) .
13. Install the remaining coil-on-plugs.
14. Install the intake air resonator. Refer to «Intake Air Resonator»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#intake-air-distribution-and-filtering-42l) .
15. Connect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information__specifications) .

ENGINE MOUNT LH

SPECIAL TOOLS Tool Illustration Tool Name Tool Number Remover halfshaft inboard joint (LRT-54-026) 205-735 Installer halfshaft oil seal 308-626/1 Installer/Guide halfshaft oil seal 308-626/2 Impulse extractor (LRT-99-004) 100-012 Ball joint separator (LRT-54-027) 205-754

Scheme 85

Scheme 86

Scheme 87

Scheme 88

Scheme 89

Scheme 90

Scheme 91

Scheme 92

Scheme 93

Scheme 94

Scheme 95

Scheme 96

1. Disconnect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information) .
2. Raise and support the vehicle.
3. Remove the radiator splash shield. Refer to «Radiator Splash Shield»(/land-rover/range-rover/l322-2005-2009/remont/exterior-body-panels/#front-end-body-panels) .
4. Remove the exhaust system. Refer to «Exhaust System»(/land-rover/range-rover/l322-2005-2009/remont/exhaust/#exhaust-system-42l) .
5. Drain the differential fluid. Refer to «Differential Draining and Filling»(/land-rover/range-rover/l322-2005-2009/remont/differentials-drive-axles/#front-drive-axledifferential__differential-draining-and-filling) .
6. Remove the front wheels and tires.
7. Disconnect the lower steering column from the steering gear. Note the fitted position. Align the steering wheel to straight ahead. Remove and discard the Torx bolt.
8. LH side: Disconnect the stabilizer bar link. Remove the nut. Remove the flat washer.
9. LH side: Disconnect the suspension height sensor link arm. Remove the nut.
10. LH side: Disconnect the steering gear tie rod end ball joint. Loosen the tie-rod end ball joint retaining nut. Discard the nut.
11. LH side: Disconnect the lower arm. Remove the bolt and discard the nut.
12. LH side: Disconnect the tie rod. Remove the bolt and discard the nut.
13. LH side: Release the air suspension spring. Loosen the 3 nuts.
14. LH side: Using the special tool, disconnect the halfshaft from the differential. Remove and discard the retaining clip.
15. LH side: Remove and discard the halfshaft oil seal.
16. LH side: Remove the engine compartment heat shield. Remove the 2 nuts. Remove the 2 screws.
17. LH side: Remove the engine mount heat shield. Remove the 2 screws.
18. RH side: Release the engine mount. Support the engine. Remove the nut.
19. LH side: Release the engine mount. Remove the bolt.
20. LH side: Remove the engine mount. Using a transmission jack, raise the engine clear of the engine mount. Remove the 2 bolts.

Scheme 97

1. LH side: Install the engine mount. Tighten the engine mount to subframe bolts to 56 Nm (41 lb.ft).
2. LH side: Install the engine mount heat shield. Tighten the screws.
3. Lower the engine onto its mounts. Tighten the bolt to 100 Nm (74 lb.ft). Tighten the nut to 100 Nm (74 lb.ft).
4. LH side: Install the engine compartment heat shield. Tighten the screws. Tighten the nuts.
5. LH side: Using the special tools, install a new halfshaft oil seal. Clean the component mating faces.
6. LH side: Fully install the halfshaft. Clean the component. Install a new retaining clip. Open the halfshaft oil seal protector. Lubricate the seal with clean differential fluid. Remove and discard the halfshaft oil seal protector.
7. LH side: Connect the tie rod. Install the bolt with a new nut.
8. LH side: Connect the lower arm. Install the bolt with a new nut.
9. LH side: Connect the steering gear tie rod end ball joint. Clean the component mating faces. Tighten the new nut to 80 Nm (59 lb.ft).
10. LH side: Connect the stabilizer bar link. Install the washer. Tighten the nut to 100 Nm (74 lb.ft).
11. LH side: Connect the suspension height sensor link arm. Tighten the nut to 8 Nm (6 lb.ft).
12. Attach the lower steering column. Make sure that the steering gear tag is aligned correctly, as shown. Install a new Torx bolt and tighten to 24 Nm (18 lb.ft).
13. Install the front wheels and tires. Tighten the wheel nuts to 140 Nm (103 lb.ft).
14. Tighten the lower arm nuts and bolts to 165 Nm (122 lb.ft) plus a further 90 degrees.
15. Tighten the tie rod nuts and bolts to 165 Nm (122 lb.ft) plus a further 90 degrees.
16. Install the exhaust system. Refer to «Exhaust System»(/land-rover/range-rover/l322-2005-2009/remont/exhaust/#exhaust-system-42l) .
17. Install the radiator splash shield. Refer to «Radiator Splash Shield»(/land-rover/range-rover/l322-2005-2009/remont/exterior-body-panels/#front-end-body-panels) .
18. Connect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information) .
19. Fill the front differential case with the correct amount of fluid. Refer to «Differential Draining and Filling»(/land-rover/range-rover/l322-2005-2009/remont/differentials-drive-axles/#front-drive-axledifferential__differential-draining-and-filling) .
20. Carry out a complete vehicle geometry check and adjustment.

ENGINE MOUNT RH

SPECIAL TOOLS Tool Illustration Tool Name Tool Number Viscous coupling spanner 303-1142 Viscous coupling pulley retaining tool 303-1143

Scheme 98

Scheme 99

Scheme 100

Scheme 101

1. Disconnect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information) .
2. Raise and support the vehicle.
3. Remove the air intake resonator. Refer to «Intake Air Resonator»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#intake-air-distribution-and-filtering-42l) .
4. Remove the coolant expansion tank. Refer to «Coolant Expansion Tank»(/land-rover/range-rover/l322-2005-2009/remont/cooling-fan/#engine-cooling-42l) .
5. Using the special tools, release the cooling fan.
6. Remove the engine undershield. Refer to «Engine Undershield»(/land-rover/range-rover/l322-2005-2009/remont/exterior-body-panels/#front-end-body-panels) .
7. Remove the engine compartment RH heat shield. Remove the 2 nuts. Remove the 2 screws.
8. Release the engine mount. Support the engine. Remove the nut.
9. Remove the engine mount. Using a transmission jack, raise the engine clear of the engine mount. Remove the 2 bolts.

1. Install the engine mount. Clean the component mating faces. Lower the engine onto the mount. Tighten the nut to 100 Nm (74 lb.ft). Tighten the bolts to 56 Nm (41 lb.ft).
2. Install the engine compartment RH heat shield. Tighten the screws. Tighten the nuts.
3. Install the engine undershield. Refer to «Engine Undershield»(/land-rover/range-rover/l322-2005-2009/remont/exterior-body-panels/#front-end-body-panels) .
4. Install the cooling fan. Tighten the cooling fan to 65 Nm (48 lb.ft).
5. Install the air intake resonator. Refer to «Intake Air Resonator»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#intake-air-distribution-and-filtering-42l) .
6. Install the coolant expansion tank. Refer to «Coolant Expansion Tank»(/land-rover/range-rover/l322-2005-2009/remont/cooling-fan/#engine-cooling-42l) .
7. Connect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information) .

1. Disconnect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information) .
2. Raise and support the vehicle.
3. Remove the transmission. Refer to «Transmission»(/land-rover/range-rover/l322-2005-2009/remont/automatic-trans/#automatic-transmissiontransaxle-42l) .
4. Remove the torque converter flexplate. Remove the 8 bolts.

Scheme 102

1. Install the torque converter flexplate. Clean the component mating faces. Tighten the bolts evenly in 2 stages to the sequence shown. Tighten the bolts to 15 Nm (11 lb ft). Tighten the bolts to 110 Nm (81 lb.ft).
2. Install the transmission. Refer to «Transmission»(/land-rover/range-rover/l322-2005-2009/remont/automatic-trans/#automatic-transmissiontransaxle-42l) .
3. Connect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information) .

Scheme 103

1. Disconnect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information) .
2. Remove the engine cover. Refer to «Engine Cover - 4.2L, Vehicles With: Supercharger»(/land-rover/range-rover/l322-2005-2009/remont/exteriorinterior-trim/#interior-trim-and-ornamentation) .
3. Remove the air cleaner. Refer to «Air Cleaner»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#intake-air-distribution-and-filtering-42l) .
4. Remove the LH ignition coil-on-plug cover. Release the 2 clips.
5. Raise and support the vehicle.
6. Turn the steering on to full lock for access.
7. Remove the oil level indicator and tube. Remove the nut. Discard the O-ring seal.

1. With assistance, install the oil level indicator and tube. Clean the components. Install a new O-ring seal. Lubricate the O-ring seal with clean engine oil. Tighten the nut to 6 Nm (4 lb.ft).
2. Install the LH ignition coil-on-plug cover.
3. Install the air cleaner. Refer to «Air Cleaner»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#intake-air-distribution-and-filtering-42l) .
4. Install the engine cover. Refer to «Engine Cover - 4.2L, Vehicles With: Supercharger»(/land-rover/range-rover/l322-2005-2009/remont/exteriorinterior-trim/#interior-trim-and-ornamentation) .
5. Connect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information) .

Scheme 104

1. Disconnect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information) .
2. Raise and support the vehicle.
3. Remove the radiator splash shield. Refer to «Radiator Splash Shield»(/land-rover/range-rover/l322-2005-2009/remont/exterior-body-panels/#front-end-body-panels) .
4. Remove the auxiliary oil cooler thermostat. Position an absorbent cloth to collect fluid spillage. Remove the 2 bolts. Remove and discard the O-ring seal.

1. Install the auxiliary oil cooler thermostat. Clean the component mating faces. Install a new O-ring seal. Install the bolts and tighten to 10 Nm (7 lb.ft).
2. Install the radiator splash shield. Refer to «Radiator Splash Shield»(/land-rover/range-rover/l322-2005-2009/remont/exterior-body-panels/#front-end-body-panels) .
3. Connect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information) .
4. Check and top-up the engine oil.

Scheme 105

Scheme 106

1. Disconnect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information__specifications) .
2. Raise and support the vehicle.
3. Remove the oil pan. See «Oil Pan»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l) .
4. Lock the crankshaft. Install the special tool. Install the screw.
5. Install the special tool to the RH cylinder head. Install the 3 bolts.
6. Remove the RH primary timing chain tensioner assembly. Remove the 2 bolts.
7. Remove the RH primary timing chain tensioner guide. Remove the bolt.
8. Remove the RH primary timing chain.
9. Install the special tool to the LH cylinder head. Install the 3 bolts.
10. Remove the LH primary timing chain tensioner. Remove the 2 bolts.
11. Remove the LH upper and lower primary timing chain tensioner guides. Remove the 2 bolts.
12. Remove the LH primary timing chain.
13. Remove the crankshaft sprocket. Remove the crankshaft sprocket key.
14. Remove the oil strainer pick-up assembly. Remove the 3 bolts. Remove and discard the O-ring seal.
15. Remove the oil pump assembly. Remove the 4 bolts. Remove and discard the gasket. Clean the component mating faces.

1. Install the oil pump assembly. Install the new gasket. Tighten the bolts to 10 Nm (7 lb.ft).
2. Install the oil strainer pick-up assembly. Install the O-ring seal. Tighten the M6 bolt to 10 Nm (7 lb.ft). Apply sealant to the M5 bolts. Tighten the M5 bolts to 6 Nm (4 lb.ft).
3. Install the crankshaft sprocket. Install the crankshaft sprocket key.
4. Install the LH primary timing chain. Make sure the timing chain slack is on the tensioner side of the timing chain.
5. Install the LH primary timing chain tensioner guides. Tighten the bolts to 12 Nm (9 lb.ft).
6. Install the LH primary timing chain tensioner. Using 3 mm diameter metal rod, lock the timing chain tensioner piston. Tighten the bolts to 12 Nm (9 lb.ft). Remove the locking rod.
7. Install the RH primary timing chain. Make sure the timing chain slack is on the tensioner side of the timing chain.
8. Install the RH primary timing chain tensioner guide. Tighten the bolts to 12 Nm (9 lb.ft).
9. Install the RH primary timing chain tensioner. Using 3 mm diameter metal rod, lock the timing chain tensioner piston. Tighten the bolts to 12 Nm (9 lb.ft). Remove the locking rod.
10. Remove the special tool from the RH cylinder head.
11. Remove the special tool from the LH cylinder head.
12. Install the oil pan. See «Oil Pan»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l) .
13. Connect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information__specifications) .

Scheme 107

Scheme 108

Scheme 109

Scheme 110

Scheme 111

Scheme 112

1. Disconnect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information) .
2. Raise and support the vehicle.
3. Remove the radiator splash shield. Refer to «Radiator Splash Shield»(/land-rover/range-rover/l322-2005-2009/remont/exterior-body-panels/#front-end-body-panels) .
4. Disconnect the engine oil temperature sensor electrical connector.
5. Disconnect the engine oil pressure (EOP) sensor electrical connector.
6. Remove the engine oil filter. Position a container to collect the fluid spillage.
7. Disconnect the oil cooler hose adapter. Remove the bolt. Remove and discard the O-ring seal. Repeat the above procedure for the remaining adapter.
8. Remove the oil filter housing. Remove the 3 bolts. Remove and discard the O-ring seal.
9. Remove the engine oil temperature sensor.
10. Remove the EOP sensor.
11. Remove the auxiliary oil cooler thermostat. Remove the 2 bolts. Remove and discard the O-ring seal.

1. Install the auxiliary oil cooler thermostat. Clean the component mating faces. Install a new O-ring seal. Tighten the bolts to 10 Nm (7 lb.ft).
2. Install the EOP sensor. Tighten the EOP sensor to 13 Nm (10 lb.ft).
3. Install the engine oil temperature sensor. Tighten the engine oil temperature sensor to 20 Nm (15 lb.ft).
4. Install the oil filter housing. Clean the component mating faces. Install a new O-ring seal. Tighten the bolts to 20 Nm (15 lb.ft).
5. Connect the oil cooler hose adapters. Clean the component mating faces. Install new O-ring seals. Tighten the bolts to 10 Nm (7 lb.ft).
6. Install the engine oil filter. Lubricate the oil filter seal with clean engine oil and tighten to 18 Nm (13 lb.ft).
7. Connect the EOP sensor electrical connector.
8. Connect the engine oil temperature sensor electrical connector.
9. Install the radiator splash shield. Refer to «Radiator Splash Shield»(/land-rover/range-rover/l322-2005-2009/remont/exterior-body-panels/#front-end-body-panels) .
10. Connect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information) .
11. Check and top-up the engine oil.

Scheme 113

Scheme 114

Scheme 115

Scheme 116

Scheme 117

Scheme 118

Scheme 119

Scheme 120

Scheme 121

Scheme 122

Scheme 123

Scheme 124

Scheme 125

Scheme 126

Scheme 127

Scheme 128

Scheme 129

1. Disconnect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information__specifications) .
2. Raise and support the vehicle.
3. Remove the engine. See «Engine»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l) .
4. Remove the cooling fan pulley. Remove the 3 bolts.
5. Remove the cooling fan drive hub bearing. Remove the 5 bolts.
6. Release the accessory drive belt. Rotate the accessory drive belt tensioner counter-clockwise.
7. Remove the accessory drive belt.
8. Remove the accessory drive belt tensioner. Remove the bolt.
9. Remove the A/C compressor. Remove the 3 bolts. Disconnect the electrical connector.
10. Remove the A/C compressor mounting bracket. Remove the 2 bolts.
11. Remove the cooling fan drive belt tensioner. Remove the bolt.
12. Disconnect the engine coolant temperature (ECT) sensor electrical connector.
13. Disconnect the cylinder block coolant hose. Release the clip.
14. Release the coolant manifold. Remove the 4 screws. Position the wiring harness bracket aside. Remove and discard the 2 O-ring seals.
15. Disconnect the coolant manifold rear hose. Rotate the coolant manifold. Release the clip.
16. Remove the coolant manifold.
17. Remove the coolant pump pulley. Remove the 3 bolts.
18. Remove the accessory drive belt idler pulley. Remove the bolt. Repeat the above procedure for the remaining idler pulley.
19. Remove the exhaust manifold heat shield. Remove the 2 screws.
20. Disconnect the battery positive cable. Release the cover. Remove the nut.
21. Remove the generator. Remove the 3 bolts. Disconnect the electrical connector.
22. Remove the generator mounting bracket. Remove the 4 bolts.
23. Using the special tools, lock the crankshaft pulley.
24. Remove and discard the crankshaft pulley bolt. Remove the special tools.
25. Using the special tools, remove the crankshaft pulley. Collect the locking ring. Remove the special tools.
26. Using the special tool, remove and discard the crankshaft front seal.
27. Remove the RH ignition coil-on-plug cover. Release from the 2 clips.
28. Disconnect the ignition coil-on-plug electrical connector.
29. Remove the ignition coil-on-plug. Remove the bolt. Remove and discard the seal.
30. Remove the remaining ignition coil-on-plugs.
31. Disconnect the positive crankcase ventilation (PCV) line.
32. Disconnect the variable camshaft timing (VCT) oil solenoid electrical connector.
33. Release the engine wiring harness.
34. Remove the RH valve cover. Remove the 14 bolts.
35. Remove and discard the valve cover bolt O-ring seals.
36. Remove and discard the valve cover gasket.
37. Remove the valve cover plug aperture seals.
38. Remove the LH ignition coil-on-plug cover. Release from the 2 clips.
39. Disconnect the ignition coil-on-plug electrical connector.
40. Remove the ignition coil-on-plug. Remove the bolt. Remove and discard the seal.
41. Remove the remaining ignition coil-on-plugs.
42. Remove the oil level indicator and tube. Remove the nut. Remove and discard the seal.
43. Disconnect the valve cover breather hose.
44. Disconnect the variable camshaft timing (VCT) oil solenoid electrical connector.
45. Release the engine wiring harness. Release from the 4 clips.
46. Remove the oil filler pipe. Release the clip.
47. Remove the LH valve cover. Remove the 14 bolts.
48. Remove and discard the valve cover bolt O-ring seals.
49. Remove and discard the valve cover gasket.
50. Remove the valve cover plug aperture seals.
51. Release the engine wiring harness. Release the 2 clips. Remove the bolt.
52. Remove the engine front cover extension housing. Remove the 4 bolts.
53. Remove the engine front cover. Remove the 24 bolts. Remove and discard the gasket. Remove and discard the 3 O-ring seals.
54. Remove the power steering pump and mounting bracket. Remove the 3 bolts.
55. LH side: Release the wiring harness. Release the 3 clips.
56. RH side: Release the wiring harness. Release the 3 clips.
57. Remove the halfshaft support bearing housing. Remove the 4 bolts. Remove and discard the O-ring seal.
58. Remove the oil pan. Remove the 19 bolts. Carefully remove the sealant.

Scheme 130

Scheme 131

1. Install the oil pan. Clean the component mating faces. Apply a bead of sealant, 3 mm diameter, to the area indicated. Install the bolts, but do not tighten fully at this stage.
2. Tighten the oil pan bolts in the sequence shown to 20 Nm (15 lb.ft).
3. Install the halfshaft support bearing housing. Install a new O-ring seal. Lubricate the O-ring seal with petroleum jelly. Tighten the bolts evenly to 25 Nm (18 lb.ft).
4. RH side: Attach the wiring harness. Secure the clips.
5. LH side: Attach the wiring harness. Secure the clips.
6. Install the power steering pump and bracket. Tighten the bolts to 25 Nm (18 lb.ft).
7. Install the engine front cover. Clean the component mating faces. Apply a bead of sealant 3 mm diameter, by 12 mm long, to the 8 places indicated. Install a new gasket. Install new O-ring seals.
8. Install the engine front cover extension housing. Tighten the M6 bolt to 10 Nm (7 lb.ft). Tighten the M8 bolts to 25 Nm (18 lb.ft).
9. Evenly and progressively tighten the bolts in the sequence shown to 12 Nm (9 lb.ft).
10. Attach the engine wiring harness. Secure the clips. Tighten the bolt to 10 Nm (7 lb.ft).
11. Install new valve cover plug aperture gaskets.
12. Install a new valve cover gasket.
13. Install new valve cover bolt O-ring seals.
14. Install the LH valve cover. Clean the component mating faces.
15. Install the valve cover bolts. Install the valve cover bolts to their position previously noted. Tighten the bolts to 12 Nm (9 lb.ft). Complete the tightening sequence as illustrated.
16. Install the oil filler pipe. Secure with the clip.
17. Attach the engine wiring harness.
18. Install the oil level indicator and tube. Install a new O-ring seal. Lubricate the O-ring seal with clean engine oil. Tighten the nut to 6 Nm (4 lb.ft).
19. Connect the valve cover breather hose.
20. Connect the VCT oil solenoid electrical connector.
21. Install the ignition coil-on-plug.
22. Install the remaining coil-on-plugs.
23. Install new valve cover plug aperture gaskets.
24. Install a new valve cover gasket.
25. Install new valve cover bolt O-ring seals.
26. Install the RH valve cover. Clean the component mating faces.
27. Install the valve cover bolts. Install the valve cover bolts to their position previously noted. Tighten the bolts to 12 Nm (9 lb.ft). Complete the tightening sequence as illustrated.
28. Attach the engine wiring harness.
29. Connect the VCT oil solenoid electrical connector.
30. Connect the PCV line.
31. Install the ignition coil-on-plug. Install a new seal. Tighten the bolt to 6 Nm (4 lb.ft). Connect the electrical connector.
32. Install the remaining coil-on-plugs.
33. Install the ignition coil-on-plug cover.
34. Clean all the crankshaft pulley mating faces.
35. Using the special tool, install the crankshaft front seal. Lubricate the seal with clean engine oil. Use the discarded crankshaft bolt with the special tool. Remove the special tools.
36. Install the crankshaft pulley. Lubricate the seal with clean engine oil.
37. Install the crankshaft pulley locking ring.
38. Install, but do not tighten, the new crankshaft pulley bolt.
39. Using the special tools, lock the crankshaft pulley. Tighten the crankshaft pulley bolt to 380 Nm (280 lb.ft). Remove the special tools.
40. Install the generator mounting bracket. Tighten the bolts to 45 Nm (33 lb.ft).
41. Install the generator. Tighten the 3 bolts to 48 Nm (35 lb.ft). Connect the electrical connector.
42. Connect the battery positive cable. Tighten the nut to 10 Nm (7 lb.ft). Secure the cover.
43. Install the exhaust manifold heat shield. Tighten the screws.
44. Install the coolant pump pulley. Tighten the bolts to 10 Nm (7 lb.ft).
45. Install the coolant manifold. Clean the components. Install new O-ring seals. Connect the rear hose and secure with the clip. Connect the cylinder block hose and secure with the clip. Attach the wiring harness bracket. Tighten the screws to 10 Nm (7 lb.ft).
46. Connect the remaining coolant hoses. Secure with the clips.
47. Connect the ECT sensor electrical connector.
48. Install the cooling fan drive belt tensioner. Tighten the bolt to 40 Nm (30 lb.ft).
49. Install the A/C compressor mounting bracket. Tighten the bolts to 25 Nm (18 lb.ft).
50. Install the A/C compressor. Tighten the bolts to 25 Nm (18 lb.ft). Connect the electrical connector.
51. Install the accessory drive belt tensioner. Tighten the bolt to 40 Nm (30 lb.ft).
52. Install the accessory drive belt.
53. Install the cooling fan belt tensioner. Tighten the bolt to 40 Nm (30 lb.ft).
54. Install the cooling fan drive hub bearing. Tighten the bolts to 10 Nm (7 lb.ft).
55. Install the cooling fan pulley. Tighten the bolts evenly to 25 Nm (18 lb.ft).
56. Install the engine. See «Engine»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l) .
57. Connect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information__specifications) .

Scheme 132

Scheme 133

1. Disconnect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information) .
2. Raise and support the vehicle.
3. Drain the coolant. Refer to «Cooling System Draining, Filling and Bleeding»(/land-rover/range-rover/l322-2005-2009/remont/cooling-fan/#engine-cooling-42l__cooling-system-draining-filling-and-bleeding) .
4. Disconnect the 2 engine oil cooler, coolant hoses. Release the 2 clips.
5. Disconnect the 2 engine oil cooler lines. Depress the 2 quick release connectors.
6. Remove the engine oil cooler. Remove the Torx screw. Release from the 2 clips.

1. Install the engine oil cooler. Secure in the clips. Tighten the Torx screw.
2. Connect the engine oil cooler lines.
3. Connect the engine oil cooler, coolant hoses. Secure with the clips.
4. Connect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information) .
5. Refill and bleed the cooling system. Refer to «Cooling System Draining, Filling and Bleeding»(/land-rover/range-rover/l322-2005-2009/remont/cooling-fan/#engine-cooling-42l__cooling-system-draining-filling-and-bleeding) .
6. Check and top-up the engine oil.

ENGINE FRONT COVER

SPECIAL TOOLS Tool Illustration Tool Name Tool Number Remover, crankshaft pulley 303-588 Holding Tool Crankshaft Pulley 303-893(LRT-12-080) Adapter 303-191-03 Bolts and spacers 303-191-04 Remover, crankshaft seal 303-D121 Remover, crankshaft seal 303-D121 Adapter - Crankshaft seal installer 303-1100-01

Scheme 134

Scheme 135

Scheme 136

Scheme 137

Scheme 138

1. Disconnect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information__specifications) .
2. Raise and support the vehicle.
3. Remove the coolant manifold. Refer to «Coolant Manifold»(/land-rover/range-rover/l322-2005-2009/remont/cooling-fan/#engine-cooling-42l) .
4. Remove the cooling fan drive belt tensioner. Remove the bolt.
5. Remove the cooling fan pulley. Remove the 3 bolts.
6. Remove the cooling fan drive hub bearing. Remove the 5 bolts.
7. Release the accessory drive belt. Rotate the accessory drive belt tensioner counter-clockwise, using a 3/8 " drive wrench.
8. Remove the coolant pump pulley. Remove the 3 bolts.
9. Remove the accessory drive belt tensioner. Remove the bolt.
10. Remove the accessory drive belt.
11. Remove the accessory drive belt idler pulley. Remove the bolt. Repeat the above procedure for the remaining idler pulley.
12. Remove the oil level indicator and tube. See «Oil Level Indicator and Tube»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l) .
13. Remove the LH front wheel.
14. Disconnect the refrigerant lines from the A/C compressor. Remove the 2 bolts. Remove and discard the 2 O-ring seals.
15. Disconnect the A/C clutch electrical connector.
16. Release the A/C compressor. Remove the 3 bolts.
17. Remove the A/C compressor mounting bracket. Remove the 2 bolts.
18. Remove the A/C compressor.
19. Remove the exhaust manifold heat shield. Remove the 2 screws.
20. Disconnect the battery positive cable. Release the cover. Remove the nut.
21. Remove the generator. Remove the 3 bolts. Disconnect the electrical connector.
22. Release the generator mounting bracket. Loosen the lower rear bolt. Remove the 3 remaining bolts.
23. Using the special tools, retain the crankshaft pulley.
24. Remove the crankshaft pulley retaining bolt. Discard the bolt. Remove the special tools.
25. Using the special tools, remove the crankshaft pulley. Collect the locking ring. Remove the special tools.
26. Using the special tool, remove and discard the crankshaft front seal.
27. Check the crankshaft damper pulley and locking ring for damage.
28. Remove the RH valve cover. See «Valve Cover RH»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l) .
29. Remove the LH valve cover. See «Valve Cover LH»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l) .
30. Release the engine wiring harness. Release the 2 clips. Remove the bolt.
31. Remove the engine front cover. Remove the 24 bolts. Remove and discard the gasket.

1. Install the engine front cover. Clean the component mating faces. Apply a bead of sealant 3 mm diameter, by 12 mm long, to the 8 places indicated. Install a new gasket.
2. Evenly and progressively tighten the bolts in the sequence shown to 12 Nm (9 lb.ft).
3. Attach the engine wiring harness. Secure the clips. Tighten the bolt to 10 Nm (7 lb.ft).
4. Install the LH valve cover. See «Valve Cover LH»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l) .
5. Install the RH valve cover. See «Valve Cover RH»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l) .
6. Using the special tools, install the crankshaft front seal. Lubricate the seal with clean engine oil. Use the discarded crankshaft bolt with the special tool. Remove the special tools.
7. Install the crankshaft pulley. Lubricate the seal with clean engine oil.
8. Install the crankshaft pulley locking ring.
9. Install, but do not tighten, the new crankshaft pulley bolt.
10. Using the special tools, retain the crankshaft pulley. Tighten the crankshaft pulley bolt to 380 Nm (280 lb.ft). Remove the special tools.
11. Secure the generator mounting bracket. Tighten the bolts to 45 Nm (33 lb.ft).
12. Install the generator. Tighten the 3 bolts to 48 Nm (35 lb.ft). Connect the electrical connector.
13. Connect the battery positive cable. Tighten the nut to 10 Nm (7 lb.ft). Secure the cover.
14. Install the exhaust manifold heat shield. Tighten the screws.
15. Install the accessory drive belt idler pulleys. Tighten the bolts to 25 Nm (18 lb.ft).
16. Position the A/C compressor to the engine. If a new compressor is being installed, the required amount of refrigerant oil must be drained from it.
17. Install the A/C compressor mounting bracket. Tighten the bolts to 25 Nm (18 lb.ft).
18. Secure the A/C compressor. Tighten the bolts to 25 Nm (18 lb.ft).
19. Connect the A/C clutch electrical connector.
20. Connect the refrigerant lines. Clean the component mating faces. Install the new O-ring seals. Tighten the bolts to 10 Nm (7 lb.ft).
21. Install the front wheel. Tighten the wheel nuts to 140 Nm (103 lb.ft).
22. Install the oil level indicator and tube. See «Oil Level Indicator and Tube»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l) .
23. Install the coolant pump pulley. Tighten the bolts to 10 Nm (7 lb.ft).
24. Install the accessory drive belt.
25. Install the accessory drive belt tensioner. Tighten the bolt to 40 Nm (30 lb.ft).
26. Install the cooling fan drive hub bearing. Tighten the bolts to 10 Nm (7 lb.ft).
27. Install the cooling fan pulley. Tighten the bolts evenly to 25 Nm (18 lb.ft).
28. Secure the accessory drive belt.
29. Install the cooling fan drive belt tensioner. Tighten the bolt to 40 Nm (30 lb.ft).
30. Install the coolant manifold. Refer to «Coolant Manifold»(/land-rover/range-rover/l322-2005-2009/remont/cooling-fan/#engine-cooling-42l) .
31. Connect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information__specifications) .
32. Refill and bleed the cooling system. Refer to «Cooling System Draining, Filling and Bleeding»(/land-rover/range-rover/l322-2005-2009/remont/cooling-fan/#engine-cooling-42l__cooling-system-draining-filling-and-bleeding) .

Scheme 139

Scheme 140

1. Disconnect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information) .
2. Raise and support the vehicle.
3. Remove the exhaust system. Refer to «Exhaust System»(/land-rover/range-rover/l322-2005-2009/remont/exhaust/#exhaust-system-42l) .
4. Remove the engine undershield. Refer to «Engine Undershield»(/land-rover/range-rover/l322-2005-2009/remont/exterior-body-panels/#front-end-body-panels) .
5. Remove the cooling fan. Refer to «Cooling Fan»(/land-rover/range-rover/l322-2005-2009/remont/cooling-fan/#engine-cooling-42l__cooling-fan) .
6. Remove the cooling fan belt. Note the fitted position. Rotate the cooling fan belt tensioner clockwise. Loosen the cooling fan belt tensioner bolt to aid the removal of the belt.
7. Remove the cooling fan pulley. Remove the 3 bolts.
8. Remove the cooling fan drive hub bearing. Remove the 5 bolts.
9. Release the accessory drive belt. Rotate the accessory drive belt tensioner counter-clockwise, using a 3/8 " drive wrench.
10. Remove the accessory drive belt tensioner. Remove the bolt.
11. Remove the accessory drive belt.
12. Remove the accessory drive belt idler pulley. Remove the bolt. Repeat the above procedure for the remaining idler pulley.
13. Remove the oil level indicator and tube. See «Oil Level Indicator and Tube»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l) .
14. Remove the LH front wheel.
15. Disconnect the refrigerant lines from the air conditioning (A/C) compressor. Remove the 2 bolts. Remove and discard the 2 O-ring seals.
16. Disconnect the A/C clutch electrical connector.
17. Release the A/C compressor. Remove the 3 bolts.
18. Remove the A/C compressor mounting bracket. Remove the 2 bolts.
19. Remove the A/C compressor.
20. Remove the engine compartment LH heat shield. Remove the 2 nuts. Remove the 2 screws.
21. Disconnect the lower steering column from the steering gear. Note the fitted position. Align the steering wheel to straight ahead. Remove and discard the Torx bolt.
22. Remove the LH front sidemember exhaust heat shield. Remove the 4 nuts.
23. Remove the exhaust manifold. Remove and discard the 8 bolts. Remove the gasket/heat shield retaining bolt. Discard the gasket/heat shield.

1. Install the exhaust manifold. Clean the component mating faces. Install the gasket/heat shield and tighten the bolt to 10 Nm (7 lb.ft). Install, and lightly tighten the bolts. Evenly and progressively, tighten the bolts in the sequence shown to 20 Nm (15 lb.ft).
2. Install the LH front sidemember exhaust heat shield. Tighten the nuts.
3. Attach the lower steering column. Make sure that the steering gear tag is aligned correctly, as shown. Install a new Torx bolt and tighten to 24 Nm (18 lb.ft).
4. Install the engine compartment LH heat shield. Tighten the screws. Tighten the nuts.
5. Position the A/C compressor to the engine. If a new compressor is being installed, the required amount of refrigerant oil must be drained from it.
6. Install the A/C compressor mounting bracket. Tighten the bolts to 25 Nm (18 lb.ft).
7. Secure the A/C compressor. Tighten the bolts to 25 Nm (18 lb.ft).
8. Connect the A/C clutch electrical connector.
9. Connect the refrigerant lines. Clean the component mating faces. Install the new O-ring seals. Tighten the bolts to 10 Nm (7 lb.ft).
10. Install the front wheel. Tighten the wheel nuts to 140 Nm (103 lb.ft).
11. Install the oil level indicator and tube. See «Oil Level Indicator and Tube»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l) .
12. Install the accessory drive belt.
13. Install the accessory drive belt tensioner. Tighten the bolt to 40 Nm (30 lb.ft).
14. Install the cooling fan drive hub bearing. Tighten the bolts to 10 Nm (7 lb.ft).
15. Install the cooling fan pulley. Tighten the bolts evenly to 25 Nm (18 lb.ft).
16. Secure the accessory drive belt.
17. Install the cooling fan belt. Tighten the cooling fan belt tensioner bolt to 40 Nm (30 lb.ft). Rotate the cooling fan belt tensioner clockwise.
18. Install the cooling fan. Refer to «Cooling Fan»(/land-rover/range-rover/l322-2005-2009/remont/cooling-fan/#engine-cooling-42l__cooling-fan) .
19. Install the engine undershield. Refer to «Engine Undershield»(/land-rover/range-rover/l322-2005-2009/remont/exterior-body-panels/#front-end-body-panels) .
20. Install the exhaust system. Refer to «Exhaust System»(/land-rover/range-rover/l322-2005-2009/remont/exhaust/#exhaust-system-42l) .
21. Connect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information) .

Scheme 141

Scheme 142

Scheme 143

1. Disconnect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information) .
2. Raise and support the vehicle.
3. Remove the RH front wheel.
4. Remove the RH fender splash shield. Refer to «Fender Splash Shield»(/land-rover/range-rover/l322-2005-2009/remont/exterior-body-panels/#front-end-body-panels) .
5. Remove the engine undershield. Refer to «Engine Undershield»(/land-rover/range-rover/l322-2005-2009/remont/exterior-body-panels/#front-end-body-panels) .
6. Remove the engine compartment RH heat shield. Remove the 2 nuts. Remove the 2 screws.
7. Disconnect the lower steering column from the steering gear. Note the fitted position. Align the steering wheel to straight ahead. Remove and discard the Torx bolt.
8. Remove the starter motor heat shield. Remove the 2 bolts.
9. Disconnect the LH catalytic converter from the exhaust manifold. Remove and discard the 2 nuts.
10. Disconnect the RH catalytic converter from the exhaust manifold. Remove and discard the 2 nuts.
11. Disconnect the 2 front exhaust hangers.
12. Remove the exhaust manifold heat shield. Remove the 2 screws.
13. Remove the exhaust manifold. Remove and discard the 8 bolts. Remove the gasket/heat shield retaining bolt. Discard the gasket/heat shield.

Scheme 144

1. Install the exhaust manifold. Clean the component mating faces. Install the gasket/heat shield and tighten the bolt to 10 Nm (7 lb.ft). Install, and lightly tighten the bolts. Evenly and progressively, tighten the bolts in the sequence shown to 20 Nm (15 lb.ft).
2. Install the exhaust manifold heat shield. Tighten the screws.
3. Attach the exhaust hangers.
4. Position the RH catalytic converter to the exhaust manifold. Clean the components. Tighten the new nuts to 20 Nm (15 lb.ft).
5. Position the LH catalytic converter to the exhaust manifold. Clean the components. Tighten the new nuts to 20 Nm (15 lb.ft).
6. Install the starter motor heat shield. Tighten the bolts to 45 Nm (33 lb.ft).
7. Attach the lower steering column. Make sure that the steering gear tag is aligned correctly, as shown. Install a new Torx bolt and tighten to 24 Nm (18 lb.ft).
8. Install the engine compartment RH heat shield. Tighten the screws. Tighten the nuts.
9. Install the engine undershield. Refer to «Engine Undershield»(/land-rover/range-rover/l322-2005-2009/remont/exterior-body-panels/#front-end-body-panels) .
10. Install the fender splash shield. Refer to «Fender Splash Shield»(/land-rover/range-rover/l322-2005-2009/remont/exterior-body-panels/#front-end-body-panels) .
11. Install the front wheel. Tighten the wheel nuts to 140 Nm (103 lb.ft).
12. Connect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information) .

Scheme 145

Scheme 146

1. Disconnect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information) .
2. Raise and support the vehicle.
3. Remove the RH headlamp assembly. Refer to «Headlamp Assembly»(/land-rover/range-rover/l322-2005-2009/remont/exterior-lights/#exterior-lighting) .
4. Remove the RH fender splash shield. Refer to «Fender Splash Shield»(/land-rover/range-rover/l322-2005-2009/remont/exterior-body-panels/#front-end-body-panels) .
5. Disconnect the 2 auxiliary oil cooler hoses. Position a container to collect the oil spillage. Release the 2 clips.
6. Remove the auxiliary oil cooler. Remove the 2 bolts.

1. Install the auxiliary oil cooler. Clean the components. Tighten the bolts to 22 Nm (16 lb.ft).
2. Connect the auxiliary oil cooler hoses. Clean the components. Secure with the clips.
3. Install the RH fender splash shield. Refer to «Fender Splash Shield»(/land-rover/range-rover/l322-2005-2009/remont/exterior-body-panels/#front-end-body-panels) .
4. Install the RH headlamp assembly. Refer to «Headlamp Assembly»(/land-rover/range-rover/l322-2005-2009/remont/exterior-lights/#exterior-lighting) .
5. Connect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information) .
6. Check and top-up the engine oil.

CRANKSHAFT MAIN BEARING CARRIER

SPECIAL TOOLS Tool Illustration Tool Name Tool Number Timing Setting tool 303-645 Crankshaft rear oil seal remover/installer 303-538

Scheme 147

Scheme 148

Scheme 149

1. Disconnect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information) .
2. Remove the oil pump. See «Oil Pump»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l) or Refer to «Oil Pump»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-44l) .
3. Release the starter motor. Remove the bolt.
4. Remove the starter motor. Release the battery positive cable cover. Remove the nut. Disconnect the battery positive cable. Disconnect the electrical connector.
5. Remove the special tool.
6. Remove the torque converter flexplate. Remove the 8 bolts.
7. Remove the baffle plate. Remove the 6 bolts.
8. Remove the crankshaft main bearing carrier. Remove the crankshaft main bearing carrier bolts in the indicated sequence.
9. Remove and discard the rear crankshaft oil seal.

1. Clean all the mating faces and reusable parts thoroughly and check for damage.
2. Apply a 2 mm (0.08in) bead of sealant to the cylinder block in the area shown. Use WSS-M4G323-A4-RTV sealant.
3. Apply a 1 mm (0.039in) bead of sealant to the cylinder block in the area shown. Use WSS-M4G323-A4-RTV sealant.
4. Install the crankshaft main bearing carrier to the cylinder block. Stage 1: Bolts 21 to 32, tighten to 15 Nm (11 lb.ft). Stage 2: Bolts 33 to 34, tighten to 15 Nm (11 lb.ft). Stage 3: Bolts 1 to 10, tighten to 25 Nm (18 lb.ft). Stage 4: Bolts 11 to 20, tighten to 15 Nm (11 lb.ft). Stage 5: Bolts 1 to 10, tighten to 35 Nm (26 lb.ft), then a further 135 degrees. Stage 6: Bolts 11 to 20, tighten to 20 Nm (15 lb.ft), then a further 150 degrees. Stage 7: Bolts 21 to 32, tighten to 20 Nm (15 lb.ft), then a further 90 degrees. Stage 8: Bolts 33 to 34, tighten to 20 Nm (15 lb.ft), then a further 150 degrees. Stage 9: Center punch each of the bolt heads to indicate it has been reused.
5. Rotate the crankshaft to check correct operation.
6. Remove excess sealant which may squeeze out at the front cover sealing surfaces.
7. Install the baffle plate. Tighten the 6 bolts to 6 Nm (4 lb.ft).
8. Using the special tool, position the crankshaft rear oil seal.
9. Using the special tool, install the crankshaft rear oil seal.
10. Remove the special tool.
11. Install the torque converter flexplate. Clean the component mating faces. Tighten the bolts evenly in 2 stages to the sequence shown. Tighten the bolts to 15 Nm (11 lb ft). Tighten the bolts to 110 Nm (81 lb.ft).
12. Install the special tool.
13. Connect the battery positive cable and the switch lead to the starter motor solenoid. Connect the electrical connector. Connect the battery positive cable. Install the battery positive cable cover.
14. Install the starter motor. Clean the component mating faces. Tighten the bolt to 45 Nm (33 lb.ft).
15. Install the oil pump. See «Oil Pump»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l) or «Oil Pump»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-44l) .
16. Connect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information) .

SPECIAL TOOLS Tool Illustration Tool Name Tool Number Remover halfshaft inboard joint 205-735(LRT-54-026) Installer halfshaft oil seal 308-626/1 Installer/Guide halfshaft oil seal 308-626/2 Impulse extractor 100-012(LRT-99-004) Ball joint separator 205-754(LRT-54-027) Fuel spring lock decoupling tool 310-D005 Engine lift and tilt bracket 303-940(LRT-12-138) Engine lift and tilt bracket chains 303-940/1 Engine lifting brackets 303-536 Engine lifting brackets 303-749

Scheme 150

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Scheme 159

Scheme 160

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Scheme 162

Scheme 163

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Scheme 165

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Scheme 167

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Scheme 169

Scheme 170

Scheme 171

1. Disconnect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information) .
2. Raise and support the vehicle.
3. Remove the engine cover. Refer to «Engine Cover - 4.2L, Vehicles With: Supercharger»(/land-rover/range-rover/l322-2005-2009/remont/exteriorinterior-trim/#interior-trim-and-ornamentation) .
4. Evacuate the air conditioning (A/C) system. Refer to «Air Conditioning (A/C) System Recovery, Evacuation and Charging»(/land-rover/range-rover/l322-2005-2009/remont/ac-compressor/#climate-control-system-general-information) article.
5. Remove the transmission fluid cooler. Refer to «Transmission Fluid Cooler»(/land-rover/range-rover/l322-2005-2009/remont/automatic-trans/#transmissiontransaxle-cooling-42l) .
6. Remove the RH air cleaner assembly. Refer to «Air Cleaner»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#intake-air-distribution-and-filtering-42l) .
7. Drain the cooling system. Refer to «Cooling System Draining, Filling and Bleeding»(/land-rover/range-rover/l322-2005-2009/remont/cooling-fan/#engine-cooling-42l__cooling-system-draining-filling-and-bleeding) .
8. Drain the engine oil. See «Engine Oil Draining and Filling»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l) .
9. Drain the differential fluid. Refer to «Differential Draining and Filling»(/land-rover/range-rover/l322-2005-2009/remont/differentials-drive-axles/#front-drive-axledifferential__differential-draining-and-filling) .
10. Remove the RH driveshaft. Refer to «Halfshaft Bearing»(/land-rover/range-rover/l322-2005-2009/remont/driveshaft-universal-joints/#front-drive-halfshafts) .
11. Remove the LH driveshaft. Refer to «Halfshaft Seal LH»(/land-rover/range-rover/l322-2005-2009/remont/driveshaft-universal-joints/#front-drive-halfshafts) .
12. Disconnect the lower steering column from the steering gear. Note the fitted position. Align the steering wheel to straight ahead. Remove and discard the Torx bolt.
13. Disconnect the height sensor electrical connector. Cut the cable tie. Release and reposition the wiring harness.
14. Disconnect the steering gear electrical connector. Release and reposition the wiring harness.
15. Release the stabilizer bar heat shields from body. Remove the 2 nuts.
16. Remove the transmission assembly. Refer to «Transmission»(/land-rover/range-rover/l322-2005-2009/remont/automatic-trans/#automatic-transmissiontransaxle-42l) .
17. Remove the engine control module (ECM) cover. Remove the 10 Torx screws.
18. Release the engine wiring harness. Disconnect the 2 electrical connectors. Release the grommet.
19. Disconnect the engine ground cable from the RH mounting bracket. Remove the bolt.
20. Disconnect the battery positive cable from the junction box. Open the cover. Remove the nut.
21. Release the battery positive cable from the battery compartment side wall. Remove the cover. Remove the nut.
22. Remove the A/C compressor low-pressure refrigerant line. Remove the 2 bolts. Remove and discard the 2 O-ring seals.
23. Release the transmission fluid lines from the engine. Release from the clip.
24. Using the special tool, disconnect the fuel line. Release the clip. Position an absorbent cloth to collect fluid spillage.
25. Disconnect the brake booster vacuum pipe.
26. Release the purge valve assembly. Disconnect the electrical connector. Depress the quick release connector. Remove the bolt.
27. Remove the brake vacuum pump. Release and disconnect the electrical connector. Disconnect the vacuum line. Remove the 2 nuts.
28. Remove the brake vacuum pump bracket. Remove the 3 bolts. Release the refrigerant line clip. Release the wiring harness clip.
29. Disconnect the coolant hose from the coolant expansion tank. Release the clip and disconnect the hose.
30. Disconnect the charge air cooler coolant hoses. Position an absorbent cloth to collect fluid spillage. Release the 2 clips. Repeat the above procedure for the RH side.
31. Disconnect the coolant manifold to radiator hose. Remove the clip.
32. Disconnect the thermostat housing to radiator hose. Release the clip.
33. Disconnect the coolant manifold to coolant reservoir hose. Release the clip.
34. Disconnect the 2 bulkhead to engine coolant hoses. Disconnect the quick release connectors.
35. Install the special tools to the engine.
36. Disconnect the power steering pump supply hose. Position a container to collect the fluid spillage. Release the clip.
37. Disconnect the power steering pump high-pressure line. Remove and discard the 2 sealing washers.
38. Release and reposition the power steering high-pressure pipe. Remove the nut.
39. Disconnect the engine oil temperature sensor electrical connector.
40. Disconnect the engine oil pressure (EOP) sensor electrical connector.
41. Release the oil filter housing. Remove the 3 bolts. Remove and discard the O-ring seal. Tie aside.
42. With assistance, carefully remove the engine. Connect the lifting chains. Support the engine with the lifting equipment. Remove the front subframe mounting bolts. Using a suitable hydraulic jack, support the rear of the front subframe. Lower engine and allow assembly to tilt rearwards. Lower the engine to the ground. Remove the engine lifting equipment.
43. LH side: Remove the engine mount heat shield. Remove the 2 screws.
44. LH side: Release the engine mount. Remove the bolt.
45. Release the RH engine mount. Remove the nut. Lift engine clear of subframe.
46. With assistance, remove the differential. Remove the 4 bolts.

DISASSEMBLY

SPECIAL TOOLS Tool Illustration Tool Name Tool Number Timing Setting tool 303-645 Camshaft setting/locking tool 303-530 Adapter - Crankshaft seal installer 303-1100-01 Adapter 303-191-03 Holding Tool Crankshaft Pulley 303-893(LRT-12-080) Bolts and spacers 303-191-04 Timing chain tensioning tool 303-532

Scheme 172

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Scheme 187

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Scheme 189

Scheme 190

Scheme 191

Scheme 192

1. Raise and support the vehicle.
2. Remove the engine assembly. See «Engine»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l) .
3. Secure the engine to the engine stand. Align the engine to the engine stand. Adjust the engine stand legs into position. Mount the engine to an engine stand. Fully tighten the engine stand leg nuts.
4. Remove the LH charge air cooler. Refer to «Charge Air Cooler LH»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#intake-air-distribution-and-filtering-42l) .
5. Remove the RH charge air cooler. Refer to «Charge Air Cooler RH»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#intake-air-distribution-and-filtering-42l) .
6. Disconnect the fuel temperature sensor electrical connector.
7. Release the fuel injector harness from the fuel rail. Release the 4 clips.
8. Disconnect the fuel injector electrical connectors. Release the 8 clips.
9. Remove the fuel rail. Remove the 4 Torx screws. Remove and discard the fuel injector O-ring seals.
10. Remove both the ignition coil-on-plug covers. Release from the 2 clips.
11. Disconnect the 8 ignition coil-on-plug electrical connectors.
12. Remove the 8 ignition coil-on-plugs. Remove the 8 bolts.
13. Disconnect the CMP sensor electrical connector. Repeat the above procedure for the RH side.
14. Disconnect the cylinder head earth connector. Remove the bolt. Release the 3 clips.
15. Disconnect the knock sensors (KS) electrical connector.
16. Release the 5 air conditioning (A/C) harness retaining clips.
17. Remove the crankshaft position (CKP) sensor. Disconnect the electrical connector. Remove the Torx screw.
18. Remove the power steering pump mounting bracket. Remove the 3 bolts. Release the transmission cooler pipe clips.
19. Remove the A/C compressor mounting bracket. Remove the 2 bolts.
20. Disconnect the starter motor connector.
21. Disconnect the generator connector.
22. Release the 4 clips securing the generator harness.
23. Remove the accessory drive belt idler pulley. Remove the bolt.
24. Remove the coolant pump pulley. Remove the 3 bolts.
25. Remove the coolant pump.
26. Remove the generator. Disconnect the electrical connector. Remove the 3 bolts.
27. Remove the generator mounting bracket. Remove the 4 bolts.
28. Remove the oil level indicator and tube. Remove the nut. Discard the O-ring seal.
29. Remove the RH valve cover. Remove the 14 valve cover retaining bolts. Remove and discard the valve cover gasket. Remove and discard the valve cover plug aperture seals. Repeat the operation for the LH side.
30. Remove the engine front cover. Release the engine wiring harness clips. Remove the 24 bolts. Remove and discard the gasket.
31. Rotate the crankshaft until the flats on the camshafts are parallel with the cylinder head joint faces.
32. Lock the crankshaft. Install the special tool. Install the screw.
33. Install the special tool to the RH cylinder head. Install the 3 bolts.
34. Remove the RH primary timing chain tensioner assembly. Remove the 2 bolts.
35. Remove the RH primary timing chain tensioner guide. Remove the bolt.
36. Remove the RH primary timing chain.
37. Install the special tool to the LH cylinder head. Install the 3 bolts.
38. Remove the LH primary timing chain tensioner. Remove the 2 bolts.
39. Remove the LH upper and lower primary timing chain tensioner guides. Remove the stud. Remove the bolt.
40. Remove the LH primary timing chain.
41. Remove the camshaft sprockets. Remove the 2 bolts.
42. Remove the secondary timing chain tensioner and the secondary timing chain. Remove the 2 bolts.
43. Remove the special tool from the LH cylinder head. Remove the 3 bolts.
44. Remove the camshaft bearing caps. Remove the 20 bolts.
45. Remove the camshafts.
46. Install the special tool to the RH cylinder head. Install the 3 bolts.
47. Remove the camshaft sprockets. Remove the 2 bolts.
48. Remove the secondary timing chain tensioner and the secondary timing chain. Remove the 2 bolts.
49. Remove the camshaft bearing caps. Remove the 20 bolts.
50. Remove the LH cylinder head assembly. Remove the 12 cylinder head bolts. With assistance remove the cylinder head. Remove and discard the cylinder head gasket. Clean the cylinder head locating dowels. Clean the component mating faces. Repeat the operation for the RH side.
51. Remove 4 bolts securing the engine mount bracket to the cylinder block.
52. Remove the starter motor. Remove the remaining starter motor bolt.
53. Remove the KS.
54. Remove the flexplate. Remove and discard the 8 bolts.
55. Remove the oil pan. Remove the 18 bolts. Clean all the mating faces and reusable parts thoroughly and check for damage.
56. Remove the oil strainer pick-up assembly. Remove the 2 bolts. Remove and discard the O-ring seal.
57. Remove the baffle plate. Remove the 6 bolts.
58. Remove the oil pump assembly. Remove the 4 bolts. Remove and discard the gasket. Clean the component mating faces.
59. Remove the engine from the engine stand. With assistance, remove the engine block from the stand.

ASSEMBLY

SPECIAL TOOLS Tool Illustration Tool Name Tool Number Timing Setting tool 303-645 Camshaft setting/locking tool 303-530 Adapter - Crankshaft seal installer 303-1100-01 Adapter 303-191-03 Holding Tool Crankshaft Pulley 303-893(LRT-12-080) Bolts and spacers 303-191-04 Timing chain tensioning tool 303-532

Assembly

Scheme 193

Scheme 194

Scheme 195

Scheme 196

1. Secure the engine to the engine stand. Align the engine to the engine stand. Adjust the engine stand legs into position. Mount the engine to an engine stand. Fully tighten the engine stand leg nuts.
2. Install the oil pump assembly. Clean the component mating faces. Install the gasket. Tighten the bolts to 10 Nm (7 lb.ft).
3. Install the baffle plate. Tighten the 6 bolts to 6 Nm (4 lb.ft).
4. Install the oil strainer pick-up assembly. Install the O-ring seal. Tighten the M6 bolt to 10 Nm (7 lb.ft). Apply sealant to the M5 bolts. Tighten the M5 bolts to 6 Nm (4 lb.ft).
5. Install the oil pan. Clean the component mating faces. Apply a 3 mm (0.118 in) diameter bead of sealant, to the area indicated. Install the bolts, but do not tighten fully at this stage.
6. Tighten the oil pan bolts in the sequence shown to 20 Nm (15 lb.ft).
7. Install the flexplate. Clean the component mating faces. Tighten the bolts evenly in 2 stages to the sequence shown. Tighten the bolts to 15 Nm (11 lb ft). Tighten the bolts to 110 Nm (81 lb.ft).
8. Install the coolant pump. Tighten the 5 bolts to 10 Nm (7 lb.ft).
9. Install the knock sensors (KS). Tighten the bolts to 20 Nm.
10. Position the starter motor. Install the starter motor. Tighten the bolt to 45 Nm (33 lb.ft).
11. Attach the engine mounting bracket.
12. Install the RH cylinder head. Clean the component mating faces. Clean the cylinder head locating dowels. Install a new cylinder head gasket. With assistance install the cylinder head. Repeat the operation for the LH side.
13. Install the cylinder head bolts. Tighten the bolts to 20 Nm (15 lb.ft). Tighten the bolts to 35 Nm (26 lb.ft). Tighten the bolts 1 to 10, a further 90 degrees. Tighten the bolts 1 to 10, a further 90 degrees. Tighten the M8 bolts 11 and 12, to 25 Nm (18 lb.ft). Repeat the operation for the LH side.
14. Install the LH camshafts. Clean the component mating faces. Lubricate the journals and camshaft lobes.
15. Install the camshaft bearing caps. Evenly and progressively tighten the bolts in the sequence shown to 10 Nm (7 lb.ft).
16. Install the sprocket retaining Torx bolts to the camshafts.
17. Measure and record the tappet clearances. Rotate the camshafts using the Torx bolts.
18. Remove the camshafts. Remove the 20 bolts.
19. Remove the valve tappets, replace with selected tappets.
20. Install the camshafts. Lubricate the journals and camshaft lobes. Clean the component mating faces.
21. Install the camshaft bearing caps. Evenly and progressively tighten the bolts in the sequence shown to 10 Nm (7 lb.ft).
22. Check valve tappet clearances are correct. Rotate the camshafts using the Torx bolts. Remove the camshaft Torx bolts after the check is complete.
23. Repeat the operation for the RH camshafts.
24. Install the special tool to the LH cylinder head.
25. Depress the LH secondary timing chain tensioner piston. Using 1 mm diameter metal rod, retain the chain tensioner piston.
26. Install the LH secondary timing chain tensioner retaining bolts. Tighten the bolts to 12 Nm (9 lb.ft).
27. Install the LH secondary timing chain and sprockets to the camshafts. Install the sprocket retaining Torx bolts to the camshafts.
28. Tension the secondary timing chain. Remove the retaining rod.
29. Repeat the operation for the RH camshafts.
30. Install the LH primary timing chain. Make sure the timing chain slack is on the tensioner side of the timing chain.
31. Install the LH primary chain tensioner guide. Tighten the stud to 12 Nm (9 lb.ft).
32. Install the LH primary timing chain tensioner. Using 3 mm diameter metal rod, retain the chain tensioner piston. Tighten the bolts to 12 Nm (9 lb.ft). Remove the retaining rod.
33. Install the special tool to the exhaust camshaft sprocket. Tighten the intake camshaft sprocket bolt to 20 Nm (15 lb.ft) then a further 90 degrees. Tighten the exhaust camshaft sprocket bolt to 20 Nm (15 lb.ft) then a further 90 degrees.
34. Install the RH primary timing chain. Make sure the timing chain slack is on the tensioner side of the timing chain.
35. Install the RH primary timing chain tensioner guide. Tighten the bolts to 12 Nm (9 lb.ft).
36. Install the RH primary timing chain tensioner. Using 3 mm diameter metal rod, retain the chain tensioner piston. Tighten the bolts to 12 Nm (9 lb.ft). Remove the retaining rod.
37. Install the special tool to the exhaust camshaft sprocket. Tighten the intake camshaft sprocket bolt to 20 Nm (15 lb.ft) then a further 90 degrees. Tighten the exhaust camshaft sprocket bolt to 20 Nm (15 lb.ft) then a further 90 degrees.
38. Remove the special tool from the LH cylinder head.
39. Remove the special tool from the RH cylinder head.
40. Remove the crankshaft locking tool. Remove the screw.
41. Install the engine front cover. Clean the component mating faces. Apply a bead of sealant 3 mm diameter, by 12 mm long, to the 8 places indicated.
42. Evenly and progressively tighten the bolts in the sequence shown to 12 Nm (9 lb.ft).
43. Using the special tools, install the crankshaft front seal. Clean the component mating faces. Lubricate the seal with clean engine oil. Use the discarded crankshaft bolt with the service tool.
44. Using the special tools, install the crankshaft front seal. Clean the component mating faces.
45. Install the crankshaft pulley. Lubricate the seal with clean engine oil.
46. Install the crankshaft pulley locking ring.
47. Install, but do not tighten, the new crankshaft pulley bolt.
48. Using the special tools, retain the crankshaft pulley. Tighten the crankshaft pulley bolt to 380 Nm (280 lb.ft).
49. Remove the special tools.
50. Install new valve cover plug aperture gaskets. Install a new valve cover gasket.
51. Install the valve cover. Clean the component mating faces.
52. Install the valve cover retaining bolts. Install valve cover retaining bolts to their position previously noted. Complete the tightening sequence as illustrated. Tighten the bolts to 12 Nm (9 lb.ft).
53. Install new valve cover plug aperture gaskets. Install a new valve cover gasket.
54. Install the valve cover. Clean the component mating faces.
55. Install the valve cover retaining bolts. Install valve cover retaining bolts to their position previously noted. Tighten the bolts to 12 Nm (9 lb.ft). Complete the tightening sequence as illustrated.
56. Install the 8 ignition coil-on-plugs. Install the 8 bolts. Tighten the bolts to 6 Nm (4 lb.ft).
57. Install the fuel rail and injectors. Clean the component mating faces. Install new O-ring seals. Tighten the Torx screws to 10 Nm (7 lb.ft).
58. Install the injector harness. Secure the clips. Connect the electrical connectors.
59. Install the LH charge air cooler. Refer to «Charge Air Cooler LH»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#intake-air-distribution-and-filtering-42l) .
60. Install the RH charge air cooler. Refer to «Charge Air Cooler RH»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#intake-air-distribution-and-filtering-42l) .
61. Connect the fuel temperature sensor electrical connector.
62. Install the generator mounting bracket. Clean the locating dowels. Clean the component mating faces. Tighten the bolts to 45 Nm (33 lb.ft).
63. Install the A/C mounting bracket.
64. Release the 5 air conditioning (A/C) harness retaining clips.
65. Install the coolant pump pulley. Tighten the bolts to 10 Nm (7 lb.ft).
66. Install the accessory drive belt idler pulley. Tighten the bolt to 25 Nm (18 lb.ft).
67. Connect the starter motor positive cable. Secure the cover.
68. Install the generator. Clean the component mating faces. Tighten the bolts to 48 Nm (35 lb.ft). Connect the generator electrical connector. Secure the clips.
69. Install the crankshaft position (CKP) sensor electrical connector. Connect the CKP sensor electrical connector.
70. Install the power steering pump mounting bracket. Clean the component mating faces. Tighten the bolts to 25 Nm (18 lb.ft). Secure the transmission cooler pipes into clips.
71. Connect and secure the CMP sensor electrical connectors. Repeat the operation for the RH side.
72. Connect the KS electrical connector.
73. Connect the ignition coil-on-plug electrical connections. Install the clips. Repeat the above procedure for the other side.
74. Connect the cylinder head earth ground connector. Install the bolt. Secure the 3 clips.
75. Install the ignition coil-on-plug cover. Secure the clips. Repeat the above procedure for the other side.
76. Remove the oil level indicator and tube. Remove the nut. Discard the O-ring seal.
77. Remove the engine from the engine stand.
78. Install the engine assembly.

SPECIAL TOOLS Tool Illustration Tool Name Tool Number Remover halfshaft inboard joint 205-735(LRT-54-026) Installer halfshaft oil seal 308-626/1 Installer/Guide halfshaft oil seal 308-626/2 Impulse extractor 100-012(LRT-99-004) Ball joint separator 205-754(LRT-54-027) Fuel spring lock decoupling tool 310-D005 Engine lift and tilt bracket 303-940(LRT-12-138) Engine lift and tilt bracket chains 303-940/1 Engine lifting brackets 303-536 Engine lifting brackets 303-749

Scheme 197

1. Install the front differential. Align the dowel and tighten the bolts to 115 Nm (85 lb.ft).
2. Attach the transmission fluid lines to the engine. Secure with the clip.
3. Lower the engine onto its mounts. Tighten the engine mount bolts to 100 Nm (74 lb.ft).
4. Install the LH engine mount heat shield.
5. Lift engine and sub frame into position. Connect the lifting chains. Raise the engine. Using a suitable hydraulic jack, support the rear of the front subframe. With assistance, position and secure the subframe. Tighten the 6 subframe bolts. Stage 1: Tighten to 165 Nm (122 lb.ft). Stage 2: Turn a further 90 degrees Tighten the two front subframe bolts. Tighten nuts to 140 Nm (103 lb.ft).
6. Install the transmission. Refer to «Transmission»(/land-rover/range-rover/l322-2005-2009/remont/automatic-trans/#automatic-transmissiontransaxle-42l) .
7. Install the stabilizer bar heat shields.
8. Connect the steering gear electrical connector.
9. Attach the lower steering column. Make sure that the steering gear tag is aligned correctly, as shown. Install a new Torx bolt and tighten to 24 Nm (18 lb.ft).
10. Connect the height sensor electrical connector. Align the wiring harness and secure with a cable tie.
11. Install the RH driveshaft. Refer to «Halfshaft Bearing»(/land-rover/range-rover/l322-2005-2009/remont/driveshaft-universal-joints/#front-drive-halfshafts) .
12. Install the LH driveshaft. Refer to «Halfshaft Seal LH»(/land-rover/range-rover/l322-2005-2009/remont/driveshaft-universal-joints/#front-drive-halfshafts) .
13. Fill the front differential case with the correct amount of fluid. Refer to «Differential Draining and Filling»(/land-rover/range-rover/l322-2005-2009/remont/differentials-drive-axles/#front-drive-axledifferential__differential-draining-and-filling) .
14. Install the oil filter housing. Clean the component mating faces. Install a new O-ring seal. Tighten the bolts to 20 Nm (15 lb.ft).
15. Connect the EOP sensor electrical connector.
16. Connect the engine oil temperature sensor electrical connector.
17. Connect the power steering pump high-pressure line. Clean the component mating faces. Install new sealing washers. Tighten the union to 25 Nm (18 lb.ft).
18. Connect the power steering supply hose to the steering pump. Clean the component mating faces. Secure with the clip.
19. Secure the PAS pipe.
20. Remove the special tools.
21. Connect the engine ground cable. Tighten the bolt to 25 Nm (18 lb.ft).
22. Connect the coolant manifold hoses. Secure with the clips.
23. Connect the charge air cooler coolant hoses. Secure with the clips.
24. Install the transmission fluid cooler. Refer to «Transmission Fluid Cooler»(/land-rover/range-rover/l322-2005-2009/remont/automatic-trans/#transmissiontransaxle-cooling-42l) .
25. Connect the coolant expansion tank hose. Secure with the clip.
26. Install the brake vacuum pump bracket. Attach the wiring harness clip. Attach the refrigerant line clip. Tighten the bolts to 10 Nm (7 lb.ft).
27. Install the brake vacuum pump. Tighten the nuts to 5 Nm (4 lb.ft). Connect the vacuum line. Connect the electrical connector.
28. Secure the engine wiring harness. Install the grommet. Connect the electrical connectors.
29. Install the ECM cover. Tighten the Torx screws.
30. Attach the purge valve assembly. Tighten the bolt to 45 Nm (33 lb.ft). Connect the quick release connector. Connect the electrical connector.
31. Connect the brake booster vacuum hose.
32. Connect the fuel line to the fuel rail. Clean the component mating faces. Secure the clip.
33. Connect the bulkhead to engine coolant hoses. Connect the quick release connectors.
34. Connect the battery positive cable to the junction box. Tighten the nut to 25 Nm (18 lb.ft). Close the cover.
35. Connect the battery positive cable to the battery compartment side wall. Tighten the nut to 25 Nm (18 lb.ft). Install the cover.
36. Connect the A/C compressor low-pressure refrigerant line. Clean the component mating faces. Install the new O-ring seals. Tighten the bolts to 10 Nm (7 lb.ft).
37. Connect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information) .
38. Install the RH air cleaner assembly. Refer to «Air Cleaner»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#intake-air-distribution-and-filtering-42l) .
39. Fill the engine with oil. See «Engine Oil Draining and Filling»(/land-rover/range-rover/l322-2005-2009/remont/mechanical/#engine-42l) .
40. Refill the cooling system. Refer to «Cooling System Draining, Filling and Bleeding»(/land-rover/range-rover/l322-2005-2009/remont/cooling-fan/#engine-cooling-42l__cooling-system-draining-filling-and-bleeding) .
41. Re-charge the air conditioining system. Refer to «Air Conditioning (A/C) System Recovery, Evacuation and Charging»(/land-rover/range-rover/l322-2005-2009/remont/ac-compressor/#climate-control-system-general-information) .
42. Install the engine cover. Refer to «Engine Cover - 4.2L, Vehicles With: Supercharger»(/land-rover/range-rover/l322-2005-2009/remont/exteriorinterior-trim/#interior-trim-and-ornamentation) .
43. Carry out a complete vehicle geometry check and adjustment.

See also:
• CRANKSHAFT POSITION SENSOR (CKP)
• DESCRIPTION & OPERATION
• Specifications
• Specifications
• Cooling Fan
• Valve Cover LH
• Engine Under shield
• Specifications
• Fuel Rail
• Air Conditioning (A/C) System Recovery, Evacuation and Charging
• Intake Air Resonator
• Ignition Coil-On-Plug
• Brake Vacuum Pump - 4.2L/4.4L
• Exhaust System
• Differential Draining and Filling
• Coolant Expansion Tank
• Transmission
• Engine Cover - 4.2L, Vehicles With: Supercharger
• Cooling System Draining, Filling and Bleeding
• Headlamp Assembly
• Transmission Fluid Cooler
• Halfshaft Bearing
• Valve Cover LH
• Specifications
• Engine Front Cover
• Crankshaft Pulley
• Camshafts LH