Accessory Drive (4.2l) Land Rover Range Rover L322

SPECIFICATIONS

TORQUE SPECIFICATIONS

Scheme 1

GENERAL

A single six-ribbed belt drives all the primary engine mounted accessories and a secondary double-sided eight-ribbed belt drives the engine driven cooling fan and the supercharger.

Both the primary and secondary belts are crankshaft driven via the torsional vibration damper. An automatic tensioner, located on the LH accessory-mounting bracket, keeps the belt at the correct tension. A deflection pulley on the RH accessory-mounting bracket increases the wrap angle around the generator pulley.

The torsional vibration damper incorporates compressed rubber between its inner and outer diameters to absorb vibration and shock loads.

The automatic tensioner consists of a deflection pulley on the end of a spring loaded pivot arm. The pivot arm can be turned counter-clockwise (viewed from the front of the engine) for removal and installation of the belt.

COOLING FAN BELT

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

Scheme 2

Scheme 3

Scheme 4

Scheme 5

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 coolant hose support bracket. Remove the 2 bolts. Release the 2 coolant hoses.
4. Using the special tools, release the cooling fan.
5. Raise and support the vehicle.
6. Remove the cooling fan belt tensioner. See «COOLING FAN BELT TENSIONER»(/land-rover/range-rover/l322-2005-2009/remont/accessory-drive-belts/#accessory-drive-42l) .
7. Remove the cooling fan belt.

INSTALLATION

1. Install the cooling fan belt.
2. Install the cooling fan drive belt tensioner. See «COOLING FAN BELT TENSIONER»(/land-rover/range-rover/l322-2005-2009/remont/accessory-drive-belts/#accessory-drive-42l) .
3. Using the special tools, secure the cooling fan. Tighten the cooling fan to 65 Nm (48 lb.ft).
4. Install the coolant hose support bracket. Tighten the bolts to 6 Nm (4 lb.ft). Secure the coolant hoses.
5. 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) .
6. Connect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information__specifications) .

Scheme 6

Scheme 7

Scheme 8

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 radiator splash shield. Refer to «Radiator Splash Shield»(/land-rover/range-rover/l322-2005-2009/remont/exterior-body-panels/#front-end-body-panels) .
4. Release the cooling fan belt. Rotate the cooling fan belt tensioner clockwise.
5. Remove the cooling fan belt tensioner.
6. Remove the cooling fan belt tensioner pulley. Remove the bolt.

1. Install the cooling fan belt tensioner pulley. Tighten the bolt to 25 Nm (18 lb.ft).
2. Install the cooling fan belt tensioner. Tighten the bolt to 40 Nm (30 lb.ft).
3. Secure the cooling fan belt. Rotate the cooling fan belt tensioner clockwise.
4. 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) .
5. Connect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information__specifications) .

Scheme 9

Scheme 10

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. Loosen the 3 cooling fan pulley bolts.
4. Remove the cooling fan drive belt. See «COOLING FAN BELT»(/land-rover/range-rover/l322-2005-2009/remont/accessory-drive-belts/#accessory-drive-42l__cooling-fan-belt) .
5. Remove the accessory drive belt tensioner. See «ACCESSORY DRIVE BELT TENSIONER»(/land-rover/range-rover/l322-2005-2009/remont/accessory-drive-belts/#accessory-drive-42l) .
6. Remove the cooling fan pulley. Remove the 3 bolts.
7. Remove the cooling fan drive hub bearing. Remove the 5 bolts.
8. Remove the accessory drive belt.

Scheme 11

1. Install the accessory drive belt.
2. Install the cooling fan drive hub bearing. Tighten the bolts to 10 Nm (7 lb.ft).
3. Install the cooling fan pulley. Install the bolts, but do not tighten fully at this stage.
4. Install the accessory drive belt tensioner. See «ACCESSORY DRIVE BELT TENSIONER»(/land-rover/range-rover/l322-2005-2009/remont/accessory-drive-belts/#accessory-drive-42l) .
5. Install the cooling fan drive belt. See «COOLING FAN BELT»(/land-rover/range-rover/l322-2005-2009/remont/accessory-drive-belts/#accessory-drive-42l__cooling-fan-belt) .
6. Tighten the cooling fan pulley bolts to 25 Nm (18 lb.ft).
7. Connect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information__specifications) .

Scheme 12

Scheme 13

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 radiator splash shield. Refer to «Radiator Splash Shield»(/land-rover/range-rover/l322-2005-2009/remont/exterior-body-panels/#front-end-body-panels) .
4. Release the accessory drive belt. Rotate the accessory drive belt tensioner counter-clockwise.
5. Remove the accessory drive belt tensioner. Remove the bolt.
6. Remove the accessory drive belt tensioner pulley. Remove the bolt.

1. Install the accessory drive belt tensioner pulley. Tighten the bolt to 25 Nm (18 lb.ft).
2. Install the accessory drive belt tensioner. Tighten the bolt to 40 Nm (30 lb.ft).
3. Secure the accessory drive belt. Rotate the accessory drive belt tensioner counter-clockwise.
4. 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) .
5. Connect the battery ground cable. Refer to «Specifications»(/land-rover/range-rover/l322-2005-2009/remont/charging-system/#charging-system-general-information__specifications) .

REMOVAL

1. Authoring Template

1. Authoring Template

See also:
• Specifications
• Intake Air Resonator
• Radiator Splash Shield
• COOLING FAN BELT TENSIONER
• COOLING FAN BELT