High Pressure Fuel Pump 2 - RWD (G1280007): Installation

WARNING: This page is about a different car, the 2017 Jaguar XJ, 2016 Jaguar XJ, 2015 Jaguar XJ, 2014 Jaguar XJ, and 2013 Jaguar XJ. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: Lubricate the fuel rail high-pressure fuel pump bucket with clean engine oil.
CAUTION: Tighten the Torx screws a turn at a time until the correct torque is achieved.

NOTE: Lubricate the fuel rail high-pressure fuel pump O-ring seal with clean engine oil.

Install the high-pressure fuel pump.

Torque Specification: 12 Nm
Loosen the Torx screws half a turn each.
CAUTION:
- Install new high-pressure fuel supply lines.
- Lubricate the high-pressure fuel supply line unions with clean engine oil.
NOTE:
- Engine shown removed for clarity.
- Remove and discard the blanking caps.
Install the high-pressure fuel supply lines, tighten the bolts and unions finger tight at stage.
CAUTION: Care must be taken when positioning the fuel rail high-pressure fuel pump cover to one side.

Tighten the Torx screws.

Torque Specification: 12 Nm
Lower the vehicle.
CAUTION: Lubricate only the union threads with clean engine oil.

NOTE: Engine shown removed for clarity.

Torque Specifications:

Unions (1) 21 Nm

M6 (2) 11 Nm

M8 (3) 25 Nm

M5 nut (4) 6 Nm
NOTE: Remove and discard the blanking caps.

Torque Specifications:

Unions 21 Nm

Bolt 12 Nm
NOTE: Install the bolt and unions finger tight before final tightening.

Torque Specifications:

Unions 21 Nm

M6 11 Nm
NOTE: Engine shown removed for clarity.

Torque Specifications:

M10 29 Nm

M6 11 Nm
Torque Specification: 25 Nm
Refer to: V8 5.0L Petrol/V8 S/C 5.0L Petrol Removal and Installation .
Refer to: ENGINE MOUNT RH (G1271918) .
NOTE:
- Lubricate the union threads with clean engine oil.
- Do not tighten at this stage.
- Remove and discard the blanking caps.
Torque Specifications:

Unions 21 Nm

Bolts 8 Nm
Refer to: AIR CLEANER RH (G1271880) .
Refer to: ENGINE COVER - V6 S/C 3.0L PETROL (G1267472) .
Refer to: BATTERY DISCONNECT AND CONNECT (General Procedures).
Refer to: ENGINE OIL DRAINING AND FILLING (G1779627) (General Procedures).