High Pressure Fuel Pump 1 - AWD (G1574229): 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.

All vehicles

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.
- Torque Specification: 11 Nm
Loosen the Torx screws half a turn each.
CAUTION:
- Install new high-pressure fuel supply lines.
- Lubricate only the union threads with clean engine oil.
NOTE:
- Remove and discard the blanking caps.
- Engine shown removed for clarity.
- Install the bolt and unions fully finger tight before final tightening.
CAUTION: Care must be taken when positioning the fuel rail high-pressure fuel pump cover to one side.

NOTE: Fuel rail high-pressure fuel pump cover shown removed for clarity.
- Torque Specification: 11 Nm
Lower the vehicle.
NOTE:
- Do not tighten at this stage.
- Remove and discard the blanking caps.
WARNING: Do not work on or under a vehicle supported only by a jack. Always support the vehicle on safety stands.

Raise and support the vehicle.
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: Engine shown removed for clarity.
- Torque Specification: 21 Nm
NOTE:
- Install the bolt and unions finger tight before final tightening.
- Remove and discard the blanking caps.
- Torque Specifications:
  Unions 21 Nm
  
  M6 11 Nm
NOTE: Fuel rail high-pressure fuel pump cover shown removed for clarity.
- Torque Specification: 21 Nm
NOTE: Engine shown removed for clarity.

Torque Specifications:

M10 29 Nm

M6 11 Nm
NOTE: Engine shown removed for clarity.
- Torque Specification: 25 Nm
Torque Specification: 25 Nm

All vehicles

Refer to: GENERATOR (G1557245) .
Refer to: ENGINE MOUNT RH - AWD (G1574170) .
Refer to: Front Halfshaft RH .
Refer to: Air Deflector .
Lower the vehicle.
- Torque Specifications:
  Unions 21 Nm
  
  Bolts 8 Nm
- Torque Specification: 21 Nm
WARNING: Be prepared to collect escaping fluid.

CAUTION: Remove and discard the blanking cap.
Refer to: AIR CLEANER RH .
WARNING: Be prepared to collect escaping fluids.

CAUTION: Remove and discard the blanking caps.
WARNING: Be prepared to collect escaping fluid.

CAUTION: Remove and discard the blanking caps.
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).