Scheme 691
Scheme 692
Scheme 693
Scheme 694
Scheme 695
Scheme 696
Scheme 697
Scheme 698
Scheme 699
Scheme 700
Scheme 701
Scheme 702
Scheme 703
Scheme 704
Scheme 705
Scheme 706
Scheme 707
Scheme 708
Scheme 709
Scheme 710
- Select the crankshaft main bearings for each crankshaft journal. Read the code on the crankshaft flange. Read the code on the cylinder block face. The first letter after the first asterisk makes up the code for main No. 1 and the next letter for main No. 2. The first letter after the second asterisk makes up the code for main No. 3 and the last letter for main No. 4.
- Using the chart, choose a bearing for each main. Match the block and crankshaft code with its corresponding column or row, by reading across the "crankshaft" row and down the "block" column. If the block code is *BM*QS* and the crankshaft code is *OL*PO*, main No. 1 should be built with grade 1 bearings, as determined by the intersection of the B block column and the O crankshaft row on the chart. Mains No. 2, No. 3 and No. 4 should all be grade 2.
- Using the original connecting rod cap bolts, install the connecting rod caps and bolts. Tighten the bolts in 3 stages. Stage 1: Tighten to 23 Nm (17 lb-ft). Stage 2: Tighten to 43 Nm (32 lb-ft). Stage 3: Tighten an additional 90 degrees.
- Measure the connecting rod large end bore in 2 directions. Remove the bolts and the rod cap. Discard the connecting rod cap bolts.
- Measure each of the crankshaft connecting rod bearing journal diameters in at least 2 directions.
- Using the chart, select the correct connecting rod bearings for each crankshaft connecting rod journal.
- Lubricate the upper crankshaft main bearings with clean engine oil and install the 4 crankshaft main bearings in the cylinder block.
- Install the crankshaft onto the upper main bearings.
- Push the crankshaft rearward and install the rear crankshaft upper thrust washer at the back of the No. 4 rear bulkhead.
- Push the crankshaft forward and install the front crankshaft upper thrust washer at the front of the No. 4 rear bulkhead.
- Lubricate the crankshaft lower main bearings with clean engine oil and install them into the main bearing caps. Visually check seating and squareness of the bearings to make sure of proper seating in caps.
- Position the No. 1, No. 2 and No. 3 main bearing caps on the cylinder block and, keeping the caps as square as possible, alternately draw the caps down evenly using the new bolts until the main bearing caps are seated.
- Install the lower crankshaft thrust washer to the back side of the No. 4 rear main bearing cap, with the tab aligned with the cutout in the main bearing cap.
- Position main bearing cap No. 4 on the cylinder block and keeping the cap as square as possible, alternately draw the cap down evenly using the new bolts until the main bearing cap is seated.
- Loosen the No. 4 main bearing cap bolts. Early built engines NOTE: Early build engine crankshaft main bearing cap bolt torque is different than late build engines. Although these parts are serviced in the same way, the torque has changed between early build and late build engines. The level of the engine can be determined by inspecting the engine code label. Early build engines are built with the engine code of (1G 372 BA or 1G 373 CA) and late build engines are built with engine code (1G 372 CA or 1G 373 DA).
- Tighten the main bearing bolts in the sequence shown in illustration in 2 stages. Stage 1: Tighten fasteners 1 through 8 to 60 Nm (44 lb-ft). Stage 2: Tighten fasteners 1 through 8 an additional 90 degrees.
- Install the new 8 main bearing cap side bolts. Tighten in the sequence shown in illustration in 2 stages. Stage 1: Tighten fasteners 1 through 8 to 45 Nm (33 lb-ft). Stage 2: Tighten fasteners 1 through 8 an additional 90 degrees. Late built engines NOTE: Early build engine crankshaft main bearing cap bolt torque is different than late build engines. Although these parts are serviced in the same way, the torque has changed between early build and late build engines. The level of the engine can be determined by inspecting the engine code label. Early build engines are built with the engine code of (1G 372 BA or 1G 373 CA) and late build engines are built with engine code (1G 372 CA or 1G 373 DA) .
- Tighten the main bearing bolts in the sequence shown in illustration in 2 stages. Stage 1: Tighten fasteners 1 through 8 to 33 Nm (24 lb-ft). Stage 2: Tighten fasteners 1 through 8 an additional 135 degrees.
- Install the new 8 main bearing cap side bolts. Tighten in the sequence shown in illustration in 2 stages. Stage 1: Tighten fasteners 1 through 8 to 24 Nm (18 lb-ft). Stage 2: Tighten fasteners 1 through 8 an additional 180 degrees. All engines
- Using the Dial Indicator Gauge with Holding Fixture, measure crankshaft end play. Position the crankshaft to the rear of the cylinder block. Zero the Dial Indicator Gauge. Move the crankshaft to the front of the cylinder block. Note and record the crankshaft end play.
- Prepare the connecting rod and cap. Insert the new bolts in the rod cap. Insert the upper and lower rod bearings into the rod and cap.
- Before installing the pistons into the cylinder block, verify proper ring gap location. Center line of the piston parallel to the wrist pin bore Upper compression ring gap location Upper oil control segment ring gap location Lower oil control segment ring gap location Expander ring and lower compression ring gap location
- Using the Piston Ring Compressor, install the piston and connecting rod assemblies.
- Seat the connecting rod on the crankshaft journal.
- Install the connecting rod cap and bolts. Tighten the bolts in 3 stages. Stage 1: Tighten to 23 Nm (17 lb-ft). Stage 2: Tighten to 43 Nm (32 lb-ft). Stage 3: Tighten an additional 90 degrees.
- Repeat the previous 3 steps until all 6 piston, connecting rod and connecting rod cap assemblies are installed.
- Install the main bearing cap support brace and the new bolts. Tighten in the sequence shown in illustration in 2 steps. Stage 1: Tighten fasteners to 20 Nm (177 lb-in). Stage 2: Tighten fasteners an additional 180 degrees.
- Apply a 3 mm (0.11 in) bead of Motorcraft® High Performance Engine RTV Silicone to the sealing surface of the crankshaft rear seal retainer.
- Install the crankshaft rear seal retainer and the 8 bolts. Tighten in the sequence shown in illustration to 10 Nm (89 lb-in).
- Install the oil pump and the 3 bolts. Tighten to 10 Nm (89 lb-in).
- Using a new O-ring seal, install the oil pump screen and pickup tube and the 3 bolts. Tighten to 10 Nm (89 lb-in).
- Apply a 3 mm (0.11 in) bead of Motorcraft® High Performance Engine RTV Silicone to the sealing surface of the oil pan-to-engine block mating surface.
- Apply a 5.5 mm (0.21 in) bead of Motorcraft® High Performance Engine RTV Silicone to the 2 crankshaft seal retainer plate-to-cylinder block joint areas on the sealing surface of the oil pan.
- Install the oil pan and bolts 10, 11, 13 and 14 finger tight.
- Laterally align the oil pan to the block. Make sure the oil pan is flush with the block at these 2 points.
- Tighten bolts 10, 11, 13 and 14 in the sequence shown in illustration to 3 Nm (27 lb-in).
- Install the remaining oil pan bolts and tighten in the sequence shown in illustration. Tighten bolts 1-9 and 11-14 to 20 Nm (177 lb-in), then rotate an additional 45 degrees. Tighten bolts 15 and 16 to 10 Nm (89 lb-in), then rotate an additional 45 degrees. Tighten bolt 10 to 20 Nm (177 lb-in), then rotate an additional 90 degrees.
- Install the Knock Sensor (KS) and the 2 bolts. Tighten to 20 Nm (177 lb-in).
- Install a new gasket, the RH cylinder head and 8 new bolts. Tighten in the sequence shown in illustration in 5 stages: Stage 1: Tighten to 20 Nm (177 lb-in). Stage 2: Tighten to 35 Nm (26 lb-ft). Stage 3: Tighten 90 degrees. Stage 4: Tighten 90 degrees. Stage 5: Tighten 45 degrees.
- Install the M6 bolt. Tighten to 10 Nm (89 lb-in).
- Install a new gasket, the LH cylinder head and 8 new bolts. Tighten in the sequence shown in illustration in 5 stages: Stage 1: Tighten to 20 Nm (177 lb-in). Stage 2: Tighten to 35 Nm (26 lb-ft). Stage 3: Tighten 90 degrees. Stage 4: Tighten 90 degrees. Stage 5: Tighten 45 degrees.
- Install the M6 bolt. Tighten to 10 Nm (89 lb-in).
- Install and connect the Cylinder Head Temperature (CHT) sensor jumper harness.
- Using new lower intake manifold gaskets, install the lower intake manifold and the 10 bolts and tighten in the sequence shown in illustration. Tighten to 10 Nm (89 lb-in).
- Install the valve tappets.
- Position the crankshaft dowel pin in the 9 o'clock position.
- Position the camshafts onto the RH cylinder head in the neutral position as shown in illustration.
- Position the 4 camshaft seals gaps as shown in illustration.
- Install the 6 camshaft caps, mega cap, valve train oil tube and the 15 bolts in the sequence shown in illustration. Tighten to 8 Nm (71 lb-in) then additional 45 degrees.
- Loosen the 4 camshaft caps bolts.
- Tighten the 4 camshaft caps bolts in the sequence shown in illustration. Tighten bolts 8, 9, 10 and 11 to 8 Nm (71 lb-in) then additional 45 degrees.
- Using a feeler gauge, confirm that the valve tappet clearances are within specification. If valve tappet clearances are not within specification, the clearance must be adjusted by installing new valve tappet (s) of the correct size. For additional information, refer to «VALVE CLEARANCE CHECK»(ref-439770-S10755681692011120900000) in this service information.
- Remove the 3 bolts and the RH valve train oil tube.
- Rotate the RH camshafts to the Top Dead Center (TDC) position as shown in illustration.
- Install the Camshaft Holding Tool onto the flats of the RH camshafts.
- Position the camshafts onto the LH cylinder head in the neutral position as shown in illustration.
- Position the 4 camshaft seals gaps as shown in illustration.
- Install the 6 camshaft caps, mega cap, valve train oil tube and the 15 bolts in the sequence shown in illustration. Tighten to 8 Nm (71 lb-in) then additional 45 degrees.
- Loosen the 4 camshaft caps bolts.
- Tighten the 4 camshaft caps bolts in the sequence shown in illustration. Tighten bolts 8, 9, 10 and 11 to 8 Nm (71 lb-in) then additional 45 degrees.
- Using a feeler gauge, confirm that the valve tappet clearances are within specification. If valve tappet clearances are not within specification, the clearance must be adjusted by installing new valve tappet (s) of the correct size. For additional information, refer to «VALVE CLEARANCE CHECK»(ref-439770-S10755681692011120900000) in this service information.
- Remove the 3 bolts and the LH valve train oil tube.
- Rotate the LH camshafts to the TDC position as shown in illustration.
- Install the Camshaft Holding Tool onto the flats of the LH camshafts.
- Using a new gasket, install the timing chain gear and the 9 bolts. Tighten in the sequence shown in illustration in 2 stages: Stage 1: Tighten to 10 Nm (89 lb-in). Stage 2: Tighten an additional 45 degrees.
- Install the RH primary timing chain guide and the bolt. Tighten to 10 Nm (89 lb-in). Engines with secondary timing chain tensioner removed NOTE: The following steps are only for the replacement of the secondary timing chain tensioners. Do not reuse the secondary timing chain tensioners if removed or damage to the engine may occur.
- Install the RH secondary timing chain tensioner by pushing it down all the way until a snap is heard and the tensioner is seated all the way down the mega cap bore.
- Install the RH secondary timing chain tensioner shoe.
- Remove and discard the RH secondary timing chain tensioner shipping clip.
- Assemble the RH Variable Camshaft Timing (VCT) assembly, the RH exhaust camshaft sprocket and the RH secondary timing chain. Align the colored links with the timing marks.
- Position the 2 RH VCT assemblies and secondary timing chain onto the camshafts by aligning the holes in the VCT assemblies with the dowel pins in the camshafts.
- Install the 2 new RH VCT bolts and tighten in 4 stages. Stage 1: Tighten to 40 Nm (30 lb-ft). Stage 2: Loosen one full turn. Stage 3: Tighten to 25 Nm (18 lb-ft). Stage 4: Tighten an additional 180 degrees.
- Activate the RH secondary timing chain tensioner by pressing down on the secondary tensioner shoe until it bottoms out, let go of the tensioner and it will spring up putting tension on the chain.
- Install the RH exhaust VCT oil control solenoid. Tighten to 8 Nm (71 lb-in) then an additional 20 degrees.
- Install the LH secondary timing chain tensioner by pushing it down all the way until a snap is heard and the tensioner is seated all the way down the mega cap bore.
- Install the LH secondary timing chain tensioner shoe.
- Remove and discard the LH secondary timing chain tensioner shipping clip.
- Assemble the 2 LH VCT assemblies and the LH secondary timing chain. Align the colored links with the timing marks.
- Position the 2 LH VCT assemblies and secondary timing chain onto the camshafts by aligning the holes in the VCT assemblies with the dowel pins in the camshafts.
- Install the 2 new LH VCT bolts and tighten in 4 stages. Stage 1: Tighten to 40 Nm (30 lb-ft). Stage 2: Loosen one full turn. Stage 3: Tighten to 25 Nm (18 lb-ft). Stage 4: Tighten an additional 180 degrees.
- Activate the LH secondary timing chain tensioner by pressing down on the secondary tensioner shoe until it bottoms out, let go of the tensioner and it will spring up putting tension on the chain.
- Install the LH exhaust VCT oil control solenoid. Tighten to 8 Nm (71 lb-in) then an additional 20 degrees. Engines with secondary timing chain tensioner not removed
- Compress the RH secondary timing chain tensioner and install the Secondary Chain Hold Down to retain the tensioner in the collapsed position.
- Assemble the RH VCT assembly, the RH exhaust camshaft sprocket and the RH secondary timing chain. Align the colored links with the timing marks.
- Position the 2 RH VCT assemblies and secondary timing chain onto the camshafts by aligning the holes in the VCT assemblies with the dowel pins in the camshafts.
- Install the 2 new RH VCT bolts and tighten in 4 stages. Stage 1: Tighten to 40 Nm (30 lb-ft). Stage 2: Loosen one full turn. Stage 3: Tighten to 25 Nm (18 lb-ft). Stage 4: Tighten an additional 180 degrees.
- Compress the RH secondary timing chain tensioner and remove the Secondary Chain Hold Down. Make sure the secondary timing chain is centered on the timing chain tensioner guides.
- Compress the LH secondary timing chain tensioner and install the Secondary Chain Hold Down to retain the tensioner in the collapsed position.
- Assemble the 2 LH VCT assemblies and the LH secondary timing chain. Align the colored links with the timing marks.
- Position the 2 LH VCT assemblies and secondary timing chain onto the camshafts by aligning the holes in the VCT assemblies with the dowel pins in the camshafts.
- Install the 2 new LH VCT bolts and tighten in 4 stages. Stage 1: Tighten to 40 Nm (30 lb-ft). Stage 2: Loosen one full turn. Stage 3: Tighten to 25 Nm (18 lb-ft). Stage 4: Tighten an additional 180 degrees.
- Compress the LH secondary timing chain tensioner and remove the Secondary Chain Hold Down. Make sure the secondary timing chain is centered on the timing chain tensioner guides. All engines
- Install the upper LH primary timing chain guide and the bolt. Tighten to 10 Nm (89 lb-in).
- Rotate the crankshaft clockwise to the TDC position (crankshaft dowel pin at 11 o'clock).
- Install the crankshaft timing chain sprocket with timing dot mark out.
- Install the primary timing chain with the colored links aligned with the timing marks on the VCT assemblies and the crankshaft sprocket.
- Install the lower LH primary timing chain guide and the 2 bolts. Tighten to 10 Nm (89 lb-in).
- Install the primary timing chain tensioner arm.
- Reset the primary timing chain tensioner. Release the ratchet detent. Using a soft-jawed vise, compress the ratchet plunger. Align the hole in the ratchet plunger with the hole in the tensioner housing. Install a suitable lockpin.
- Install the primary tensioner and the 2 bolts. Tighten to 10 Nm (89 lb-in). Remove the lockpin.
- As a post-check, verify correct alignment of all timing marks. There is 48 links in between the RH intake VCT assembly colored link (1) and the LH intake VCT assembly colored link (2). There is 35 links in between LH intake VCT assembly colored link (2) and the 2 crankshaft sprocket links (3).
- Install the LH intake VCT oil control solenoid and the bolt. Tighten to 8 Nm (71 lb-in) then an additional 20 degrees.
- Install the RH intake VCT oil control solenoid and the bolt. Tighten to 8 Nm (71 lb-in) then an additional 20 degrees.
- Remove the RH Camshaft Holding Tool.
- Install the RH valve train oil tube and the 3 bolts and tighten in 2 stages. Stage 1: Tighten to 8 Nm (71 lb-in). Stage 2: Tighten an additional 45 degrees.
- Remove the LH Camshaft Holding Tool.
- Install the LH valve train oil tube and the 3 bolts and tighten in 2 stages. Stage 1: Tighten to 8 Nm (71 lb-in). Stage 2: Tighten an additional 45 degrees.
- Using the Spindle Bearing Installer, install the front cover radial seal from the rear side of the front cover.
- Apply a 3.0 mm (0.11 in) bead of Motorcraft® High Performance Engine RTV Silicone to the engine front cover sealing surfaces including the 2 engine front cover bolt bosses. Apply a 5.5 mm (0.21 in) bead of Motorcraft® High Performance Engine RTV Silicone to the oil pan-to-cylinder block joint and the cylinder head-to-cylinder block joint areas of the engine front cover in 5 places as indicated.
- Install the engine front cover and bolts 1, 2, 7, 8, 16, 17, 18, 19, 20 and 21. Tighten in sequence to 3 Nm (27 lb-in).
- Install the remaining 18 engine front cover bolts. Tighten all of the engine front cover bolts in the sequence shown in illustration in 4 stages: Stage 1: Tighten bolts 1 through 21 to 10 Nm (89 lb-in). Stage 2: Tighten bolts 1 through 20 to 24 Nm (18 lb-ft). Stage 3: Tighten bolt 21 to 20 Nm (177 lb-in) then an additional 90 degrees. Stage 4: Tighten bolt 22 to 10 Nm (89 lb-in) then an additional 45 degrees.
- Using a new gasket, install the oil filter adapter and the 5 bolts and tighten in sequence shown in illustration. Tighten to 10 Nm (89 lb-in) and then an additional 45 degrees.
- Install the Crankshaft Position (CKP) sensor and install the bolt. Tighten to 10 Nm (89 lb-in).
- Install the 2 RH Camshaft Position (CMP) sensors and the bolts. Tighten to 10 Nm (89 lb-in).
- Install the 2 LH CMP sensors and the bolts. Tighten to 10 Nm (89 lb-in).
- Install 6 new RH exhaust manifold studs. Tighten to 12 Nm (106 lb-in).
- Using a new gasket, install the RH exhaust manifold and 6 new nuts. Tighten in 2 stages in the sequence shown in illustration: Stage 1: Tighten to 19 Nm (168 lb-in). Stage 2: Tighten to 25 Nm (18 lb-ft).
- Install the RH exhaust manifold heat shield and the 2 bolts. Tighten to 10 Nm (89 lb-in).
- Using the VCT Spark Plug Tube Seal Installer and Handle, install new spark plug tube seals.
- Using the Differential Bearing Cone Installer and Handle, install new VCT solenoid seal(s).
- Apply an 8 mm (0.31 in) bead of Motorcraft® High Performance Engine RTV Silicone to the engine front cover-to-RH cylinder head joints.
- Using a new gasket, install the RH valve cover and tighten the 3 bolts and 8 stud bolts in the sequence shown in illustration. Tighten to 10 Nm (89 lb-in).
- Ensure the VCT seals in the valve cover are below the top of the VCT oil control solenoid electrical connector or the VCT seal may leak oil.
- Install the 3 RH spark plugs. Tighten to 15 Nm (133 lb-in).
- Inspect the coil seals for rips, nicks or tears. Remove and discard any damaged coil seals. To install, slide the new coil seal onto the coil until it is fully seated at the top of the coil.
- Install the 3 RH ignition coil-on-plug assemblies and the 3 bolts. Tighten to 7 Nm (62 lb-in).
- Install 6 new LH exhaust manifold studs. Tighten to 12 Nm (106 lb-in).
- Using a new gasket, install the LH exhaust manifold and 6 new nuts. Tighten in 2 stages in the sequence shown in illustration: Stage 1: Tighten to 19 Nm (168 lb-in). Stage 2: Tighten to 25 Nm (18 lb-ft).
- Install the LH exhaust manifold heat shield and the 2 bolts. Tighten to 10 Nm (89 lb-in).
- Using the VCT Spark Plug Tube Seal Installer and Handle, install new spark plug tube seals.
- Using the Differential Bearing Cone Installer and Handle, install new VCT solenoid seal(s).
- Apply an 8 mm (0.31 in) bead of Motorcraft® High Performance Engine RTV Silicone to the engine front cover-to-LH cylinder head joints.
- Using a new gasket, install the LH valve cover and tighten the 4 bolts and 7 stud bolts in the sequence shown in illustration. Tighten to 10 Nm (89 lb-in).
- Ensure the VCT seals in the valve cover are below the top of the VCT oil control solenoid electrical connector or the VCT seal may leak oil.
- Install the 3 LH spark plugs. Tighten to 15 Nm (133 lb-in).
- Inspect the coil seals for rips, nicks or tears. Remove and discard any damaged coil seals. To install, slide the new coil seal onto the coil until it is fully seated at the top of the coil.
- Install the 3 LH ignition coil-on-plug assemblies and the 3 bolts. Tighten to 7 Nm (62 lb-in).
- Using new coolant pump gasket and coolant pump O-ring seal, install the coolant pump and the 7 bolts and tighten in the sequence shown in illustration in 2 stages. Stage 1: Tighten to 10 Nm (89 lb-in). Stage 2: Tighten an additional 45 degrees.
- Install the coolant pump pulley and the 4 bolts. Tighten to 24 Nm (18 lb-ft).
- Install the thermostat housing and the 4 bolts and tighten in the sequence shown in illustration in 2 stages. Stage 1: Tighten to 8 Nm (71 lb-in). Stage 2: Tighten an additional 45 degrees.
- Attach the heater tube retainer to the RH valve cover stud bolt.
- Install the heater tube bolt. Tighten to 23 Nm (17 lb-ft).
- Install the RH cylinder block drain plug. Tighten to 16 Nm (142 lb-in) plus an additional 180 degrees.
- Install the LH cylinder block drain plug or, if equipped, the block heater. Tighten the cylinder block drain plug to 10 Nm (89 lb-in) plus an additional 720 degrees. Tighten the block heater to 40 Nm (30 lb-ft).
- Install the accessory drive belt tensioner and the 2 bolts. Tighten to 25 Nm (18 lb-ft).
- Using the Front Crankshaft Seal Installer and Crankshaft Vibration Damper Installer, install a new crankshaft front seal.
- Lubricate the crankshaft front seal inner lip with clean engine oil.
- Using the Front Cover Oil Seal Installer and Crankshaft Vibration Damper Replacer, install the crankshaft pulley.
- Using the Strap Wrench, install the crankshaft pulley washer and new bolt and tighten in 4 stages. Stage 1: Tighten to 120 Nm (89 lb-ft). Stage 2: Loosen one full turn. Stage 3: Tighten to 50 Nm (37 lb-ft). Stage 4: Tighten an additional 90 degrees.
- Install the generator stud and position the generator and install the nut and bolt. Tighten the stud to 8 Nm (71 lb-in). Tighten the nut and bolt to 48 Nm (35 lb-ft).
- Attach all of the wiring harness retainers to the LH valve cover and stud bolts.
- Connect the CKP sensor electrical connector.
- Install the wiring harness grommet.
- Install the wiring harness retainer stud bolt. Tighten to 10 Nm (89 lb-in).
- Install the heat shield, the nut and the bolt. Tighten to 10 Nm (89 lb-in).
- Connect the 2 LH CMP sensors electrical connectors. Attach the wiring harness retainer to the rear of the cylinder head.
- Connect the KS sensor electrical connector.
- Connect the 2 LH VCT solenoid electrical connectors.
- Connect the 3 LH fuel rail electrical connectors.
- Connect the 3 LH ignition coil-on-plug electrical connectors.
- Connect the Engine Oil Pressure (EOP) switch electrical connector. Attach the EOP switch wiring harness retainer to the cylinder head.
- Attach all of the wiring harness retainers to the RH valve cover and stud bolts.
- Connect the 2 RH CMP sensors electrical connectors.
- Connect the 2 RH VCT solenoid electrical connectors.
- Connect the 3 RH fuel rail electrical connectors.
- Connect the CHT sensor wiring harness jumper electrical connector.
- Connect the 3 RH ignition coil-on-plug electrical connectors.
- Install the RH fuel rail insulator.
- Using new gaskets, install the upper intake manifold and tighten the 7 bolts in the sequence shown in illustration in 2 stages. Stage 1: Tighten to 10 Nm (89 lb-in). Stage 2: Tighten an additional 45 degrees.
- Install the upper intake manifold support bracket bolt to the RH cylinder head. Tighten to 10 Nm (89 lb-in).
- Install the LH fuel rail insulator.
- Attach the wiring harness pin-type retainer to the rear of the upper intake manifold.
- Connect the PCV tube quick connect couplings to the PCV valve and intake manifold. For additional information, refer to «FUEL SYSTEM - GENERAL INFORMATION»(ref-439829) article.
- Connect the Throttle Body (TB) electrical connector. Attach the TB electrical connector wiring harness pin-type retainer to the TB .
- Connect the Evaporative Emission (EVAP) canister purge valve electrical connector. Attach the EVAP canister purge valve electrical connector wiring harness pin-type retainer.
- Install the engine oil level indicator.
- Install the crankcase vent tube. For additional information, refer to «FUEL SYSTEM - GENERAL INFORMATION»(ref-439829) article.
- Install the LH engine lift eye.
- Install the RH front lift eye.
- Using the Floor Crane and Spreader Bar, remove the engine from the stand.
- NOTE: Lubricate the seal lips and bore with clean engine oil prior to installation. Position the Rear Main Seal Installer onto the end of the crankshaft and slide a new crankshaft rear seal onto the tool.
- Using the Rear Main Seal Installer and Handle, install the new crankshaft rear seal.
- Install the crankshaft sensor ring.
- Install the spacer plate. Engines with manual transmission
- Install the dual mass flywheel and the 8 bolts and tighten is sequence shown in illustration. Tighten to 80 Nm (59 lb-ft).
- Using a suitable clutch aligner, position the clutch disc on the flywheel, install the pressure plate and 6 new pressure plate bolts. Turn the bolts 1-2 turns at a time in a star pattern until the clutch is fully secured. Tighten the pressure plate bolts in 2 stages in a star pattern Stage 1: Tighten to 47 Nm (35 lb-ft). Stage 2: Tighten an additional 60 degrees. Engines with automatic transmission
- Install the flexplate and the 8 bolts and tighten is sequence shown in illustration.
- Tighten to 80 Nm (59 lb-ft).
Scheme 711
| Item | Specification |
|---|---|
| Motorcraft® SAE 5W-20 Premium Synthetic Blend Motor Oil (US); Motorcraft® SAE 5W-20 Super Premium Motor Oil (Canada) XO-5W20-QSP (US); CXO-5W20-LSP12 (Canada) | WSS-M2C945-A |
| Multi-Purpose Grease XG-4 and/or XL-5 | ESB-M1C93-B |
MATERIAL SPECIFICATIONS
| WARNING | Do not smoke, carry lighted tobacco or have an open flame of any type when working on or near any fuel-related component. Highly flammable mixtures are always present and may be ignited. Failure to follow these instructions may result in serious personal injury. |
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Scheme 750
- Lubricate the torque converter pilot hub with multi-purpose grease.
- Using the Floor Crane and Spreader Bar, position the engine in the engine compartment.
- Align the engine to the transmission and install LH bellhousing-to-engine bolt. Tighten the bolt, it will be torqued at a later step.
- Install the engine-to-bellhousing bolt. Tighten the bolt, it will be torqued at a later step.
- Install the RH engine mount bracket, bolt and 2 stud bolts (2 shown in illustration). Tighten to 55 Nm (41 lb-ft).
- Install the LH engine mount bracket and the 3 bolts (2 shown in illustration). Tighten to 55 Nm (41 lb-ft).
- Install the 4 upper bellhousing-to-engine bolts and stud bolts (2 shown in illustration). Tighten to 48 Nm (35 lb-ft).
- Attach the 2 wiring harness retainers (1 shown in illustration) to the upper transmission stud bolts.
- Install the ground wire and the bolt on the rear of the cylinder head. Tighten to 10 Nm (89 lb-in).
- Install the oil pan-to-bellhousing bolt. Tighten to 48 Nm (35 lb-ft).
- Tighten the engine-to-bellhousing bolt. Tighten to 48 Nm (35 lb-ft).
- Install the 2 LH bellhousing-to-oil pan bolts. Tighten to 48 Nm (35 lb-ft).
- Install the LH bellhousing-to-engine bolt. Tighten to 48 Nm (35 lb-ft).
- Tighten LH bellhousing-to-engine bolt. Tighten to 48 Nm (35 lb-ft).
- Remove the 3 bolts and lower the underbody shield.
- Position the transmission cooler tubes clamp on the RH engine mount bracket stud bolt and install the nut. Tighten to 20 Nm (177 lb-in).
- Position the wiring harness retainer on the RH rear engine mount bracket stud bolt and install the nut. Tighten to 20 Nm (177 lb-in).
- Install the new 2 LH and RH catalytic convertor-to-exhaust manifold nuts. Tighten to 45 Nm (35 lb-ft).
- Install the 4 torque converter nuts. Tighten to 44 Nm (32 lb-ft).
- Install the access cover and the 2 pin-type retainers.
- Install the starter motor. For additional information, refer to «STARTING SYSTEM»(ref-439822) article.
- Install the front crossmember brace and the 4 nuts (2 shown in illustration). Tighten to 48 Nm (35 lb-ft).
- Install a new engine oil filter. Tighten to 5 Nm (44 lb-in) and then rotate an additional 180 degrees.
- Raise the underbody shield and install the 3 bolts. Tighten to 10 Nm (89 lb-in).
- Position the A/C compressor and install the bolt and stud bolt. Do not torque at this time.
- Install the A/C compressor stud and nut. Tighten the stud to 9 Nm (80 lb-in). Tighten the nut to 26 Nm (19 lb-ft).
- Tighten the A/C compressor bolt and stud bolt. Tighten the nut to 26 Nm (19 lb-ft).
- Attach the wiring harness retainer to the A/C compressor stud bolt.
- If equipped, connect the block heater electrical connector.
- Install the wiring harness bracket on the LH valve cover stud bolt and install the nut. Tighten to 10 Nm (89 lb-in).
- Connect the generator electrical connector. Attach the generator wiring harness retainer to the valve cover and valve cover stud bolt.
- Connect the generator B+ cable and install the nut. Tighten to 17 Nm (150 lb-in).
- Connect and attach the RH and LH Heated Oxygen Sensor (HO2S) electrical connectors.
- Connect the 2 heater hose couplings (1 shown in illustration) at the RH rear of the engine. For additional information, refer to «HVAC - CLIMATE CONTROL SYSTEM - GENERAL INFORMATION & DIAGNOSTICS»(ref-439786) article.
- Connect the middle PCM electrical connector. Attach the PCM wiring harness pin-type retainer.
- Connect the engine wiring harness electrical connector. Attach the wiring harness pin-type retainer to the bracket.
- Connect the brake booster vacuum hose to the engine.
- Attach the fuel supply tube and EVAP tube retainer to the LH valve cover.
- Position and connect the Evaporative Emission (EVAP) tube to the intake manifold. For additional information, refer to «FUEL SYSTEM - GENERAL INFORMATION»(ref-439829) article. Attach the EVAP tube retainer to the intake manifold.
- Connect the fuel supply tube quick connect coupling to the fuel rail. For additional information, refer to «FUEL SYSTEM - GENERAL INFORMATION»(ref-439829) article.
- Connect the upper and lower radiator hoses to the thermostat housing.
- Install the RH and LH engine mount bracket-to-engine mount nuts. Tighten to 63 Nm (46 lb-ft).
- Install the accessory drive belt and A/C compressor belt. For additional information, refer to «ENGINE ACCESSORY DRIVE BELTS»(ref-439789) article.
- Install the degas bottle. For additional information, refer to «ENGINE COOLING SYSTEM»(ref-439830) article.
- Install the engine Air Cleaner (ACL) and ACL outlet pipe. For additional information, refer to «INTAKE AIR DISTRIBUTION SYSTEM & INTAKE AIR FILTERING SYSTEM»(ref-439816) article.
- Lift the cowl screen and install the ground strap and bolt. Tighten to 10 Nm (89 lb-in). Attach the wiring harness retainer to the cowl.
- Install the 2 LH cowl vent screen plastic rivets.
- If equipped, install the engine appearance cover.
- If equipped, install the strut tower cross brace and the 4 nuts (2 shown in illustration). Tighten to 35 Nm (26 lb-ft).
- Align the hood and install the 4 bolts (2 shown in illustration). Tighten to 12 Nm (106 lb-in).
- Connect the 2 windshield washer hose C-Lock Couplers and attach the 2 windshield washer hose retainers. For additional information, refer to «WIPER SYSTEM & WASHER SYSTEM»(ref-439820) article.
- Attach the 2 windshield washer hose retainers and install the 8 hood insulation pin-type retainer (2 shown in illustration).
- Fill the engine with clean engine oil.
- Fill the engine cooling system. For additional Information, refer to «ENGINE COOLING SYSTEM»(ref-439830) article.
- Install the battery tray. For additional information, refer to «BATTERY, MOUNTING & CABLES»(ref-439815) article.
- After completing the repairs, use the scan tool to perform the Misfire Monitor Neutral Profile Correction procedure following the on-screen instructions.
| Item | Specification |
|---|---|
| Motorcraft® SAE 5W-20 Premium Synthetic Blend Motor Oil (US); Motorcraft® SAE 5W-20 Super Premium Motor Oil (Canada) XO-5W20-QSP (US); CXO-5W20-LSP12 (Canada) | WSS-M2C945-A |
| Multi-Purpose Grease XG-4 and/or XL-5 | ESB-M1C93-B |
MATERIAL SPECIFICATIONS
| WARNING | Do not smoke, carry lighted tobacco or have an open flame of any type when working on or near any fuel-related component. Highly flammable mixtures are always present and may be ignited. Failure to follow these instructions may result in serious personal injury. |
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Scheme 786
- Using the Floor Crane and Spreader Bar, position the engine in the engine compartment.
- Align the engine to the transmission and install LH bellhousing-to-oil pan bolt. Tighten the bolt, it will be torqued at a later step.
- Install the engine-to-bellhousing bolt. Tighten the bolt, it will be torqued at a later step.
- Install the RH engine mount bracket, bolt and 2 stud bolts (2 shown in illustration). Tighten to 55 Nm (41 lb-ft).
- Install the LH engine mount bracket and the 3 bolts (2 shown in illustration). Tighten to 55 Nm (41 lb-ft).
- Install the 4 upper bellhousing-to-engine bolt and stud bolts (2 shown in illustration). Tighten to 48 Nm (35 lb-ft).
- Attach the 2 wiring harness retainers (1 shown in illustration) to the upper transmission stud bolts.
- Install the ground wire and the bolt on the rear of the cylinder head. Tighten to 10 Nm (89 lb-in).
- Install the oil pan-to-bellhousing bolt. Tighten to 48 Nm (35 lb-ft).
- Tighten the engine-to-bellhousing bolt. Tighten to 48 Nm (35 lb-ft).
- Install the LH bellhousing-to-engine bolt and LH bellhousing-to-oil pan stud bolt. Tighten to 48 Nm (35 lb-ft).
- Tighten the LH bellhousing-to-oil pan bolt. Tighten to 48 Nm (35 lb-ft).
- Remove the 3 bolts and lower the underbody shield.
- Position the wiring harness retainer on the RH front engine mount bracket stud bolt.
- Position the wiring harness retainer on the RH rear engine mount bracket stud bolt and install the nut. Tighten to 20 Nm (177 lb-in).
- Install the new 2 LH and RH catalytic convertor-to-exhaust manifold nuts. Tighten to 45 Nm (35 lb-ft).
- Install the access cover and the 2 pin-type retainers.
- Install the starter motor. For additional information, refer to «STARTING SYSTEM»(ref-439822) article.
- Install the front crossmember brace and the 4 nuts (2 shown in illustration). Tighten to 48 Nm (35 lb-ft).
- Install a new engine oil filter. Tighten to 5 Nm (44 lb-in) and then rotate an additional 180 degrees.
- Raise the underbody shield and install the 3 bolts. Tighten to 10 Nm (89 lb-in).
- Position the A/C compressor and install the bolt and stud bolt. Do not torque at this time.
- Install the A/C compressor stud and nut. Tighten the stud to 9 Nm (80 lb-in). Tighten the nut to 26 Nm (19 lb-ft).
- Tighten the A/C compressor bolt and stud bolt. Tighten the nut to 26 Nm (19 lb-ft).
- Attach the wiring harness retainer to the A/C compressor stud bolt.
- If equipped, connect the block heater electrical connector.
- Install the wiring harness bracket on the LH valve cover stud bolt and install the nut. Tighten to 10 Nm (89 lb-in).
- Connect the generator electrical connector. Attach the generator wiring harness retainer to the valve cover stud bolt.
- Connect the generator B+ cable and install the nut. Tighten to 17 Nm (150 lb-in).
- Connect and attach the RH and LH Heated Oxygen Sensor (HO2S) electrical connectors.
- Connect the 2 heater hose couplings (1 shown in illustration) at the RH rear of the engine. For additional information, refer to «HVAC - CLIMATE CONTROL SYSTEM - GENERAL INFORMATION & DIAGNOSTICS»(ref-439786) article.
- Connect the middle PCM electrical connector. Attach the PCM wiring harness pin-type retainer.
- Connect the engine wiring harness electrical connector. Attach the wiring harness pin-type retainer to the bracket.
- Connect the brake booster vacuum hose to the engine.
- Attach the fuel supply tube and EVAP tube retainer to the LH valve cover.
- Position and connect the Evaporative Emission (EVAP) tube to the intake manifold. For additional information, refer to «FUEL SYSTEM - GENERAL INFORMATION»(ref-439829) article. Attach the EVAP tube retainer to the intake manifold.
- Connect the fuel supply tube quick connect coupling to the fuel rail. For additional information, refer to «FUEL SYSTEM - GENERAL INFORMATION»(ref-439829) article.
- Connect the upper and lower radiator hoses to the thermostat housing.
- Install the RH and LH engine mount bracket-to-engine mount nuts. Tighten to 63 Nm (46 lb-ft).
- Install the accessory drive belt and A/C compressor belt. For additional information, refer to «ENGINE ACCESSORY DRIVE BELTS»(ref-439789) article.
- Install the degas bottle. For additional information, refer to «ENGINE COOLING SYSTEM»(ref-439830) article.
- Install the engine Air Cleaner (ACL) and ACL outlet pipe. For additional information, refer to «INTAKE AIR DISTRIBUTION SYSTEM & INTAKE AIR FILTERING SYSTEM»(ref-439816) article.
- Lift the cowl screen and install the ground strap and bolt. Tighten to 10 Nm (89 lb-in). Attach the wiring harness retainer to the cowl.
- Install the 2 LH cowl vent screen plastic rivets.
- If equipped, install the engine appearance cover.
- If equipped, install the strut tower cross brace and the 4 nuts (2 shown in illustration). Tighten to 35 Nm (26 lb-ft).
- Align the hood and install the 4 bolts (2 shown in illustration). Tighten to 12 Nm (106 lb-in).
- Connect the 2 windshield washer hose C-Lock Couplers and attach the 2 windshield washer hose retainers. For additional information, refer to «WIPER SYSTEM & WASHER SYSTEM»(ref-439820) article.
- Attach the 2 windshield washer hose retainers and install the 8 hood insulation pin-type retainer (2 shown in illustration).
- Fill the engine with clean engine oil.
- Fill the engine cooling system. For additional Information, refer to «ENGINE COOLING SYSTEM»(ref-439830) article.
- Install the battery tray. For additional information, refer to «BATTERY, MOUNTING & CABLES»(ref-439815) article.
- After completing the repairs, use the scan tool to perform the Misfire Monitor Neutral Profile Correction procedure following the on-screen instructions.