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Home >> Land Rover >> 2015 >> Range Rover Autobiography >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 3 (Engine - V6 S/C 3.0L Petrol -- Range Rover/L405) >> Engine - V6 S/C 3.0L Petrol >> Right Cylinder Head >> Removal And Installation >> Installation

Removal And Installation: Installation

WARNING: This page is about a different variant/trim than selected.
  1. CAUTION: Make sure that the mating faces are clean and free of foreign material.
    G11587187
    • Clean and inspect the cylinder head and cylinder block.
    • Check the cylinder head face for distortion, across the center and from corner to corner.

      Refer to: CYLINDER HEAD DISTORTION

  2. CAUTION: Make sure care is taken when handling the cylinder head gasket.
    G11606723

    Install the cylinder head and a new cylinder head gasket.

    Renew Part: Cylinder head gasket  Quantity: 1  .

  3. CAUTION: Make sure that new cylinder head bolts are installed.
    Fig 1: Right Cylinder Head Bolts
    G11606726Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Tighten the bolts in the indicated sequence.

    Renew Part: Cylinder head bolts  Quantity: 8  .

    Torque Specification: 20 Nm 

  4. Fig 2: Right Cylinder Head Bolts
    G11606726Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Tighten the bolts in the indicated sequence.

    Torque Specification: 35 Nm 

  5. Fig 3: Right Cylinder Head Bolts
    G11606726Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Slacken the bolts in the sequence shown.

  6. Fig 4: Right Cylinder Head Bolts
    G11606726Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Tighten the bolts in the indicated sequence.

    Torque Specification: 35 Nm 

  7. Fig 5: Right Cylinder Head Bolts
    G11606726Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Tighten the bolts in the indicated sequence.

    Torque Specification: 90° 

  8. Fig 6: Right Cylinder Head Bolts
    G11606726Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Tighten the bolts in the indicated sequence.

    Torque Specification: 120° 

  9. G11606732

    Torque Specification: 25 Nm 

  10. Fig 7: Cylinder Head Tappets Bolts
    G11606733Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Tighten the bolts in the indicated sequence.

    Torque Specification: 12 Nm 

  11. CAUTION: If a new cylinder head has been installed then new tappets must be installed.
    NOTE: Left-hand shown, right-hand similar.
    G11606688

    Lubricate the valve tappets with clean engine oil.

  12. G11606720

    Torque Specification: 25 Nm 

  13. NOTE: Install a new gasket.
    G11606719

    Renew Part: Oil filter housing gasket  Quantity: 1  .

    Torque Specification: 12 Nm 

  14. G11606717

    Torque Specification: 10 Nm 

  15. G11606685

    Inspect the seals and replace if damaged or worn.

    Torque Specification: 10 Nm 

  16. CAUTION: Be prepared to collect escaping coolant.
    G11686251

    Torque Specification: 10 Nm 

  17. G11606684
  18. G11606682

    Torque Specification: 20 Nm 

  19. G11606711

    Torque Specification: 10 Nm 

  20. G11606713

    Torque Specification: 25 Nm 

  21. Install the camshaft.

    Refer to: RIGHT CAMSHAFT 

  22. Install the exhaust manifold.

    Refer to: RIGHT EXHAUST MANIFOLD 

  23. Install the oil filter element.

    Refer to: OIL FILTER ELEMENT 

    Renew Part: Oil filter  Quantity: 1  .

  24. Connect the startup battery ground cable.

    Refer to: SPECIFICATIONS