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Home >> Jaguar >> 2010 >> XFR >> Repair and Diagnosis >> External Pages >> Different car >> Section 162 (Engine - V6 S/C 3.0L Petrol -- XF/X250) >> Engine - V6 S/C 3.0L Petrol >> Left Cylinder Head (G1557016) >> Removal And Installation >> Installation

Removal And Installation: Installation

WARNING: This page is about a different car, the 2015 Jaguar XF, 2014 Jaguar XF, and 2013 Jaguar XF. However, it is still accessible from the selected car via links, so may be relevant.
  1. CAUTION: An acceptable flatness of the cylinder head is 0.1mm.

    Check cylinder head face for distortion, across the center and from corner to corner.

  2. WARNING: Make sure care is taken when handling the cylinder head gasket.
    CAUTION:
    • The head gasket must be installed over the cylinder block dowels.
    • Make sure that the mating faces are clean and free of foreign material.
    NOTE: Install a new cylinder head gasket.
    G11415583
  3. CAUTION: Make sure that new cylinder head bolts are installed.
    NOTE: Tighten the bolts in the indicated sequence.
    G11415584

    Torque Specification: 20 Nm 

  4. NOTE: Tighten the bolts in the indicated sequence.
    G11415585

    Torque Specification: 35 Nm 

  5. NOTE: Slacken the bolts in the indicated sequence.
    G11415586
  6. NOTE: Tighten the bolts in the indicated sequence.
    G11415587

    Torque Specification: 35 Nm 

  7. NOTE: Tighten the bolts in the indicated sequence.
    G11415588

    Tighten the bolts 1 to 8, a further 90 degrees.

  8. NOTE: Tighten the bolts 1 to 8, a further 120 degrees.
    G11415589

    Tighten the bolts in the indicated sequence.

  9. NOTE: Tighten the bolts in the indicated sequence.
    G11415590

    Torque Specification: 25 Nm 

  10. NOTE: Tighten the bolts in the indicated sequence.
    G11415591

    Torque Specification: 12 Nm 

  11. CAUTION:
    • If a new cylinder head has been installed then new tappets must be installed.
    • If the cylinder head is being removed without a new component being installed, the tappets must be installed in their original positions.
    G11415592

    Lubricate the valve tappets with clean engine oil.

  12. G11415593

    Torque Specification: 10 Nm 

  13. CAUTION: Install the new seals.
    G11415594

    Torque Specification: 10 Nm 

  14. G11415595
  15. G11415596

    Torque Specification: 20 Nm 

  16. G11415597

    Torque Specification: 12 Nm 

  17. G11415598

    Torque Specification: 12 Nm 

  18. Refer to: Left Camshaft  (Engine - V6 S/C 3.0L Petrol, Removal and Installation).
  19. Refer to: Left Exhaust Manifold  (Engine - V6 S/C 3.0L Petrol, Removal and Installation).
  20. Refer to: Secondary Bulkhead Left Panel - TDV6 3.0L Diesel/V6 S/C 3.0L Petrol/V8 N/A 5.0L Petrol/V8 S/C 5.0L Petrol (Front End Body Panels, Removal and Installation).
  21. Refer to: Battery Disconnect and Connect (Battery, Mounting and Cables, General Procedures).