Timing Chains, Guides, And TENSIONERS (G2855782): Installation

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

• Install a new inner friction washer.

  Renew Part: Crankshaft pulley friction washer Quantity: 1  .

• Install the crankshaft sprocket.
• Install a new outer friction washer.

  Renew Part: Crankshaft pulley friction washer Quantity: 1  .

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

• Install a new left side timing chain guide.

  Renew Part: Left side timing chain guide Quantity: 1  .

• Install a new right side timing chain guide.

  Renew Part: Right side timing chain guide Quantity: 1  .

• Install and tighten 6 new timing chain guide bolts.

  Renew Part: Timing chain guide bolt Quantity: 6  .

  Torque  : 12 Nm 

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

• Install the special tool JLR-303-1452 to each camshaft.

  Special Tool(s): 303-1452 

• Install and tighten the 6 bolts.

  Torque  : 10 Nm 

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

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

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

Install the special tool JLR-303-1445 as illustrated.

Special Tool(s): 303-1445 

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 

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

• Remove the 6 bolts.
• Remove the special tool JLR-303-1452 from each camshaft.

  Special Tool(s): 303-1452 

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

• Reposition the oil drain tube.
• Install the timing chain with the 2 VCT  units.

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

Install the 6 new VCT  unit bolts, but do not fully tighten at this stage.

Renew Part: Variable Camshaft Timing (VCT) bolt(s) Quantity: 6  .

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

Inspect the highlighted signs on the timing chain.

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

Install and tighten the oil drain tube lower bolt.

Torque  : 10 Nm 

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

• 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.

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

• Install a new timing chain tensioner guide.

  Renew Part: Timing chain tensioner guide Quantity: 1  .

• Install and tighten the new bolt.

  Renew Part: Timing chain tensioner guide bolt Quantity: 1  .

  Torque  : 25 Nm 

• Before installing the timing chain tensioner, use the illustration shown to identify which timing chain tensioner is currently 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.

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

• Install a new timing chain tensioner.

  Renew Part: Timing chain tensioner Quantity: 1  .

• Install and tighten the 2 new bolts.

  Renew Part: Timing chain tensioner bolt Quantity: 2  .

  Torque  : 12 Nm 

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

Apply and maintain tension on the component.

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

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

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

The piston should apply tension to the timing chain guide.

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

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 installation steps 14-19.

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

• Install the special tool JLR-303-1452 to each camshaft.

  Special Tool(s): 303-1452 

• Install and tighten the 6 bolts.

  Torque  : 10 Nm 

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

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

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

Install the special tool JLR-303-1445 as illustrated.

Special Tool(s): 303-1445 

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 

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

• Remove the 6 bolts.
• Remove the special tool JLR-303-1452 from each camshaft.

  Special Tool(s): 303-1452 

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

Install the timing chain with the 2 VCT  units.

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

Install the 6 new VCT  unit bolts, but do not fully tighten at this stage.

Renew Part: Variable Camshaft Timing (VCT) bolt(s) Quantity: 6  .

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

Inspect the highlighted signs on the timing chain.

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

• 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.

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

• Install a new timing chain tensioner guide.

  Renew Part: Timing chain tensioner guide Quantity: 1  .

• Install and tighten the new bolt.

  Renew Part: Timing chain tensioner guide bolt Quantity: 1  .

  Torque  : 25 Nm 

• Before installing the timing chain tensioner, use the illustration shown to identify which timing chain tensioner is currently 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.

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

• Install a new timing chain tensioner.

  Renew Part: Timing chain tensioner Quantity: 1  .

• Install and tighten the 2 new bolts.

  Renew Part: Timing chain tensioner bolt Quantity: 2  .

  Torque  : 12 Nm 

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

Apply and maintain tension on the component.

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

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

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

The piston should apply tension to the timing chain guide.

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

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 installation steps 30-35.

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

• Install the special tool JLR-303-1482 as illustrated.

  Special Tool(s): 303-1482 

• Install a torque wrench to the special tool.

  General Equipment: Torque wrench 

• Apply torque to the end of the special tool assembly.

  Torque  : 35 Nm 

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

Tighten the 6 VCT  unit bolts.

Torque  : 32 Nm 

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

Install and tighten the oil drain tube upper bolt.

Torque  : 10 Nm 

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

Remove the special tool JLR-303-1445.

Special Tool(s): 303-1445 

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

• Install the special tool JLR-303-1482 as illustrated.

  Special Tool(s): 303-1482 

• Install a torque wrench to the special tool.

  General Equipment: Torque wrench 

• Apply torque to the end of the special tool assembly.

  Torque  : 35 Nm 

• Tighten the 6 VCT  unit bolts.

  Torque  : 32 Nm 

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

Remove the special tool JLR-303-1445.

Special Tool(s): 303-1445 

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

• Remove the bolt.
• Remove the special tool JLR-303-1303.

  Special Tool(s): JLR-303-1303 

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

• Install the M16 washer.
• Install and tighten the crankshaft pulley bolt.

  Torque  : 20 Nm 

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

• Remove the 2 bolts.
• Remove the special tool JLR-303-1304.

  Special Tool(s): JLR-303-1304 

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

• Install the special tool JLR-303-1303 as illustrated.

  Special Tool(s): JLR-303-1303 

• Install and tighten the bolt.

  Torque  : 10 Nm 

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

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

  Special Tool(s): 303-1445 

• Remove the special tools.

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

• Remove the bolt.
• Remove the special tool JLR-303-1303.

  Special Tool(s): JLR-303-1303 

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

• Install the CKP  .
• Install and tighten the bolt.

  Torque  : 10 Nm 

• Connect the electrical connector.

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

• Install the special tool JLR-303-1304 as illustrated.

  Special Tool(s): JLR-303-1304 

• Install and tighten the 2 bolts.

  Torque  : 20 Nm 

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

• Remove the crankshaft pulley bolt.
• Remove the M16 washer.

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

• Remove the 2 bolts.
• Remove the special tool JLR-303-1304.

  Special Tool(s): JLR-303-1304 

Refer to: TIMING COVER 

Refer to: 12V SYSTEM DISCONNECT AND CONNECT