Left Cylinder Head (G1853106): Installation

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

CAUTION:
- Machine the minimum thickness of material from the cylinder head to meet specification. If a selection of cylinder head gaskets are available, increase the thickness of the cylinder head gasket by one size.
- Make sure that the mating face is clean and free of foreign material.
- An acceptable flatness of the cylinder head is 0.2 mm.
NOTE:
- Prior to having the cylinder head machined, prior approval is required by Jaguar or Land Rover engineering.
- If the cylinder head requires machining, this must be carried out by a local engineering company.
- Some variation in the illustrations may occur, but the essential information is always correct.
Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

Using a suitable metallic straight edge and feeler gauge, measure the cylinder head face in the areas illustrated. NOTE THE MAXIMUM VALUE.
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.

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

Renew Part: Cylinder head gasket Quantity: 1 .
CAUTION: Make sure that new cylinder head bolts are installed.

NOTE: Tighten the bolts in the indicated sequence.

Fig 1: Left Cylinder Head Tightening Sequence
Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

Install the Special Tool(s): JLR-303-1653 , 303-1492

Renew Part: Cylinder head bolts Quantity: 16 .

Torque : 20 Nm
NOTE: Tighten the bolts in the indicated sequence.

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Torque : 35 Nm
NOTE: Slacken the bolts in the sequence shown.

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NOTE: Tighten the bolts in the indicated sequence.

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Torque : 35 Nm
NOTE: Tighten the bolts in the indicated sequence.

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Torque : 90°
NOTE: Tighten the bolts in the indicated sequence.

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Torque : 120°
Remove the special tools.
Remove the Special Tool(s): JLR-303-1653 , 303-1492
NOTE: Tighten the bolts in the indicated sequence.

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Torque : 25 Nm
NOTE: Tighten the bolts in the indicated sequence.

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Torque : 12 Nm
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.
- Lubricate the tappets with clean engine oil.
Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

Torque : 12 Nm
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Torque : 10 Nm
NOTE: Install new seals.

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Renew Part: Water outlet connection O-ring seals Quantity: 1 .

Torque : 10 Nm
Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

Torque : 20 Nm
Refer to: LEFT CAMSHAFT (G1557011)
Refer to: LEFT EXHAUST MANIFOLD (G2272640)
Refer to: SECONDARY BULKHEAD LEFT PANEL - V6 S/C 3.0L PETROL .
Refer to: STARTUP BATTERY DISCONNECT AND CONNECT .