Removal And Installation: Installation

WARNING: This page is about a different variant/trim than selected.

Install the secondary timing chain onto the camshafts.
Install the secondary timing chain tensioner assembly.
CAUTION: Make sure that the dots on the camshafts are aligned at the 12 o'clock position. Failure to follow this instruction may result in damage to the engine.

NOTE: Lubricate the camshafts and the camshaft bearing caps with oil meeting Jaguar specification prior to installation.

Install the camshafts.
NOTE: Install a new seal.

Renew Part: Camshaft seal Quantity: 1 .
Torque Specification: 10 Nm
- Apply Loctite 518 sealant to the exhaust camshaft seal bearing caps.
- Apply Loctite 518 sealant, 2 mm wide, to the LH rear and RH front camshaft bearing caps.
- Apply Loctite 518 sealant, 7 mm diameter, to the LH front and RH rear camshaft bearing caps.
NOTE: Tighten the bolts in the indicated sequence.

Fig 1: Camshaft Bearing Bolts Tightening Sequence
Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
- Install the camshaft bearing caps in their original positions.
- Stage 1: Bolts 1 to 14, 1 Nm.
- Stage 2: Bolts 1 to 14, 5 Nm.
- Stage 3: Bolts 1 to 14, 10 Nm.
- Stage 4: Bolts 15 to 18, 1 Nm.
- Stage 5: Bolts 15 to 18, 5 Nm.
- Stage 6: Bolts 15 to 18, 10 Nm.
Remove the secondary timing chain tensioner retaining pin.
Install the special tool.

Special Tool(s): 303-1124
Torque Specifications:

Stage 1: 80 Nm

Stage 2: 80°
Remove the special tool.

Special Tool(s): 303-1124
CAUTION: Only tighten the bolt finger-tight at this stage.
CAUTION: Make sure that a new bolt is installed.
Renew Part: Timing belt and tensioner kit Quantity: 1 .
CAUTION: Make sure the camshaft pulleys remain in the clockwise position.
- Install the new timing belt.
- Starting at the crankshaft pulley, install the timing belt in a counter-clockwise direction, in the sequence shown.
- Stage one: Attach the timing belt to the crankshaft pulley.
- Stage two: Attach the timing belt to the idler pulley.
- Stage three: Attach the timing belt to the left-hand camshaft pulley.
- Stage four: Attach the timing belt to the idler pulley.
- Stage five: Attach the timing belt to the RH camshaft pulley.
- Stage six: Attach the timing belt to the timing belt tensioner.
CAUTION: Make sure the timing belt tensioner window is aligned with the groove as illustrated.
- Tension the timing belt.
- Rotate the tensioner assembly counter-clockwise.
- Torque Specification: 26 Nm
CAUTION: Do not use the special tools to lock the camshafts. Failure to follow this instruction may result in damage to the engine or the special tools.
- Using a suitable tool, counterhold the camshaft pulley center retaining bolts.
- Torque Specification: 23 Nm
Remove the special tool.

Special Tool(s): 303-1126
Remove the special tool.

Special Tool(s): 303-1117
CAUTION: Only rotate the crankshaft clockwise.

Rotate the engine two complete turns clockwise.
Install with the special tool.

Special Tool(s): 303-1117
- Install the special tools to the exhaust camshaft pulleys.
  Special Tool(s): 303-1126
- If the special tool does not fit correctly, repeat the timing belt installation procedure.
- Remove the special tools from the camshaft pulleys.
Torque Specification: 80 Nm
NOTE: Install a new gasket.

Renew Part: Timing belt cover gasket Quantity: 1 .

Torque Specification: 10 Nm
CAUTION: Make sure that new bolts are installed.

Renew Part: Engine coolant pump pulley bolts Quantity: 1 .

Torque Specification: 24 Nm
Torque Specification: 25 Nm
Remove the special tool.

Special Tool(s): 303-1117
Refer to: RIGHT VALVE COVER
Refer to: BRAKE VACUUM PUMP - TDV6 3.0L DIESEL
Refer to: STARTER MOTOR
Disconnect the battery ground cable.
Refer to: SPECIFICATIONS