Timing Drive Components (G1851002): Installation

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Install a new friction washer.

Renew Part: Crankshaft pulley friction washer Quantity: 2  .

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Install the timing chain fixed guides.

Torque  : 12 Nm 

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Install the special tool to each Camshaft.

Special Tool(s): 303-1452 

Torque  : 10 Nm 

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Carefully rotate the camshafts if the position is not as shown.

Using a suitable tool, carefully rock the camshaft clockwise then counter clockwise. Turn the special tool locking nuts until there is no movement left in camshafts. Repeat this step for both camshafts.

Special Tool(s): 303-1452 

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Remove the special tool from each Camshaft.

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Install the timing chain with the VVT units.

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Install the variable valve timing (VVT) unit bolts finger tight at this stage.

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Make sure that all the timing chain alignment marks are in the positions shown.

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Using the illustration, identify which timing chain tensioner and guide is currently installed to the vehicle. Make sure the vehicle is assembled using components shown in section (2) of the illustration only.

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Install the timing chain guide.

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Install the bolt.

Torque  : 25 Nm 

Before installing the timing chain tensioners, use the illustration shown to identify which timing chain tensioner is installed to the vehicle. Make sure the vehicle is assembled using components shown in section (2) of the illustration only. If a new timing chain tensioner is installed, do not deploy the tensioner pin and proceed to the next step. If the tensioner to be installed has previously been deployed, make sure the attached animation is followed to make sure the tensioner is set correctly, failure to do this may result in damage to the engine.

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Install the timing chain tensioner.

Torque  : 12 Nm 

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Apply and maintain tension on the component.

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Remove the timing chain tensioner retaining pin and release the timing chain guide.

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The timing chain tensioner piston should apply tension to the timing chain guide.

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The timing chain tensioner must maintain tension on the chain guide. If the piston can be pushed back so the chain guide contacts with the body of the tensioner, the tensioner is not correct. Repeat steps  13- 18.

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Install the special tool to each Camshaft.

Special Tool(s): 303-1452 

Torque  : 10 Nm 

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Carefully rotate the camshafts if the position is not as shown.

Using a suitable tool, carefully rock the camshaft clockwise then counter clockwise. Turn the special tool locking nuts until there is no movement left in camshafts. Repeat this step for both camshafts.

Special Tool(s): 303-1452 

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Remove the special tool from each Camshaft.

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Install the timing chain with the VVT units.

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Install the variable valve timing (VVT) unit bolts.

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Make sure that all the timing chain alignment marks are in the positions shown.

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Using the illustration, identify which timing chain tensioner and guide is currently installed to the vehicle. Make sure the vehicle is assembled using components shown in section (2) of the illustration only.

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Install the timing chain guide.

Torque  : 25 Nm 

Before installing the timing chain tensioners, use the illustration shown to identify which timing chain tensioner is installed to the vehicle. Make sure the vehicle is assembled using components shown in section (2) of the illustration only. If a new timing chain tensioner is installed, do not deploy the tensioner pin and proceed to the next step. If the tensioner to be installed has previously been deployed, make sure the attached animation is followed to make sure the tensioner is set correctly, failure to do this may result in damage to the engine.

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Install the timing chain tensioner.

Torque  : 12 Nm 

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Apply and maintain tension on the component.

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Remove the timing chain tensioner retaining pin and release the timing chain guide.

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The piston should apply tension to the timing chain guide.

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The timing chain tensioner must maintain tension on the chain guide. If the piston can be pushed back so the chain guide contacts with the body of the tensioner, the tensioner is not correct. Repeat steps  28- 33.

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Install the special tool.

Special Tool(s): 303-1482 

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Install the torque wrench to the special tool.

Torque  : 35 Nm 

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Special Tool(s): 303-1482 

Torque  : 32 Nm 

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Install the oil drain tube.

Torque  : 10 Nm 

Special Tool(s): 303-1445 

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Install the special tool.

Special Tool(s): 303-1482 

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Install the torque wrench to the special tool.

Torque  : 35 Nm 

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Tighten the bolts.

Torque  : 32 Nm 

Special Tool(s): 303-1445 

Special Tool(s): JLR-303-1303 

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Install the crankshaft pulley bolt.

Torque  : 20 Nm 

Special Tool(s): JLR-303-1304 

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Make sure that the special tool is correctly located.

Special Tool(s): JLR-303-1303 

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Install the special tool. If the special tool cannot be installed, remove both timing chains and components and repeat the process from step 3 of the installation until the special tool 303-1445 is installed correctly.

Special Tool(s): 303-1445 

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Install the special tool. If the special tool cannot be installed, remove both timing chains and components and repeat the process from step 3 of the installation until the special tool 303-1445 is installed correctly.

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Remove the special tool.

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Remove the special tool.

Special Tool(s): JLR-303-1303 

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Install the CKP  .

Torque  : 10 Nm 

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Install the special tool.

Special Tool(s): JLR-303-1304 

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Remove the crankshaft pulley bolt.

Special Tool(s): JLR-303-1304 

Refer to: LOWER TIMING COVER 

Refer to: TIMING COVER 

Refer to: LEFT VALVE COVER 

Refer to: RIGHT VALVE COVER 

Refer to: STARTUP BATTERY DISCONNECT AND CONNECT