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Home >> Jaguar >> 2019 >> XJR575 >> Repair and Diagnosis >> Engine Mechanical >> Blowers, Superchargers & Turbochargers >> Fuel Charging And Controls - V8 S/C 5.0L Petrol -- XJ/X351 >> Fuel Charging And Controls - V8 S/C 5.0L Petrol (G1281373) >> Removal And Installation >> High Pressure Fuel Pump 2 >> Installation

High Pressure Fuel Pump 2: Installation

  1. NOTE: Lubricate the fuel rail high-pressure fuel pump bucket with clean engine oil.
    G11288131Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
  2. 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.
    G11288130Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Install the high-pressure fuel pump.

    Torque  : 12 Nm 

  3. G11288134Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Loosen the Torx screws half a turn each.

  4. G11288129Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
  5. 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.
    G11288136Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Install the high-pressure fuel supply lines, tighten the bolts and unions finger tight at stage.

  6. CAUTION: Care must be taken when positioning the fuel rail high-pressure fuel pump cover to one side.
    G11288137Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Tighten the Torx screws.

    Torque  : 12 Nm 

  7. Lower the vehicle.
  8. CAUTION: Lubricate only  the union threads with clean engine oil.
    NOTE: Engine shown removed for clarity.
    G11285197Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Torque 

    • Unions (1): 21 Nm 
    • M6 (2): 11 Nm 
    • M8 (3): 25 Nm 
    • M5 nut (4): 6 Nm 
  9. G11288127Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Torque 

    • Unions: 21 Nm 
    • Bolt: 12 Nm 
  10. NOTE: Install the bolt and unions finger tight before final tightening.
    G11288126Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Torque 

    • Unions: 21 Nm 
    • M6: 11 Nm 
  11. NOTE: Engine shown removed for clarity.
    G11285201Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Torque 

    • M10: 29 Nm 
    • M6: 11 Nm 
  12. G11288124Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Torque  : 25 Nm 

  13. Refer to: GENERATOR - V8 S/C 5.0L PETROL
  14. Refer to: RIGHT ENGINE MOUNT (G1271918)
  15. G11288122Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
  16. NOTE:
    • Lubricate the union threads with clean engine oil.
    • Do not tighten at this stage.
    G11286716Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
  17. G11286716Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Torque 

    • Unions: 21 Nm 
    • Bolts: 8 Nm 
  18. Refer to: RIGHT AIR CLEANER (G1271880)
  19. G11288287Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
  20. G11288288Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
  21. Refer to: ENGINE COVER - V8 S/C 5.0L PETROL
  22. Refer to: STARTUP BATTERY DISCONNECT AND CONNECT
  23. Refer to: ENGINE OIL VACUUM DRAINING AND FILLING (G1280232)