2010 JAGUAR XFR Cylinder head

3. CAUTION: Make sure that new cylinder head bolts are
installed.


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


























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

7.
















8.
9.
10. Torque: 25 Nm

















NOTE: Tighten the bolts in the indicated sequence.

Torque: 12 Nm













CAUTIONS:


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 valve tappets with clean engine oil.







Torque: 10 Nm

Engine - V8 S/C 5.0L Petrol - Cylinder Head RH
Removal and Installation

Removal


NOTE: Removal steps in this procedure may contain installation details. Published: 11-May-2011

1. Refer to: Battery Disconnect and Connect (414-01 Battery, Mounting and Cables, General Procedures).

2. Raise and support the vehicle.

3. Refer to: Supercharger (303-12D Intake Air Distribution and Filtering - V8 S/C 5.0L Petrol, Removal and Installation).

4. Refer to: Camshaft RH (303-01D Engine - V8 S/C 5.0L Petrol, Removal and Installation).

5. Refer to: Exhaust Manifold (303-01A, Removal and Installation).

6.

18.
19.

























CAUTIONS:


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.

Installation

1. CAUTION: An acceptable flatness of the cylinder head
is 0.1mm.


NOTE: For cylinder head with distortion above the
maximum allowance, the cylinder head material must be
measured.

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.


NOTE: Install a new gasket.

3. CAUTION: Make sure that new cylinder head bolts are
installed.
Torque: 20 Nm






























4. Torque: 35 Nm

7. Torque: 25 Nm 8. Torque: 12 Nm 9. CAUTIONS:


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 valve tappets with clean engine oil.

3. NOTE: If a new cylinder head is installed use the
special tools in the illustration.
Special Tool(s): 303-1444-02












4. CAUTION: Make sure that new bolts are installed.
NOTE: Install the spacers in the noted position.
Torque: 10 Nm










5. Remove the special tool.
6. CAUTION: Make sure that new bolts are installed.
NOTE: Install the spacers in the noted position.
Torque: 10 Nm