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Home >> Land Rover >> 2022 >> Defender 90 S >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 15 (Engine - V8 S/C 5.0L Petrol -- Defender/L663 (1 Of 2)) >> Engine - V8 S/C 5.0L Petrol (G2796528) >> General Procedures >> Fuel Pump Camshaft Timing Check (G2796531) >> Check

Fuel Pump Camshaft Timing Check (G2796531): Check

WARNING: This page is about a different variant/trim than selected.
NOTE:
  • This procedure contains some variation in the illustrations depending on the vehicle specification, but the essential information is always correct.
  • This procedure contains illustrations showing certain components removed to provide extra clarity.
  1. Disconnect the 12 V system.

    Refer to: 12V SYSTEM DISCONNECT AND CONNECT

  2. Raise and support the vehicle on a suitable 2 post lift.

    Refer to: JACKING AND LIFTING

  3. Drain the engine oil.

    Refer to: ENGINE OIL VACUUM DRAINING AND FILLING 

  4. Remove the starter motor.

    Refer to: STARTER MOTOR

  5. CAUTION: Make sure that the crankshaft is fully locked.
    G15321726Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Use the special tool to lock the crankshaft.

    Special Tool(s): JLR-303-1304 

  6. G15321727Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Mark the crankshaft pulley position as illustrated.

  7. G15321728Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Remove the 2 bolts.
    • Remove the vacuum pump.
    • Remove and discard the seal.
  8. G15321726Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Remove the special tool.

    Special Tool(s): JLR-303-1304 

  9. G15321730Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    If required, carefully adjust the crankshaft position to allow correct installation of the special tool.

    Special Tool(s): JLR-303-1621 

  10. CAUTION: Do not use excessive force when adjusting the crankshaft position.
    NOTE: If the crankshaft timing tool cannot be installed, adjustment of the fuel pump camshaft timing will be required.
    G15321726Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    If required, carefully adjust the crankshaft position to allow correct installation of the special tool.

    Special Tool(s): JLR-303-1304 

  11. G15321732Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Remove the special tool.

    Special Tool(s): JLR-303-1621 

  12. G15321728Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Install the new seal to the vacuum pump.

      Renew Part: Brake vacuum pump O-ring seal Quantity: 1  .

    • Install the vacuum pump.
    • Install and tighten the 2 bolts.

      Torque  : 12 Nm 

  13. G15321726Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Remove the special tool.

    Special Tool(s): JLR-303-1304 

  14. Install the starter motor.

    Refer to: STARTER MOTOR

  15. Fill the engine with the correct amount of oil.

    Refer to: ENGINE OIL VACUUM DRAINING AND FILLING 

  16. Connect the 12 V system.

    Refer to: 12V SYSTEM DISCONNECT AND CONNECT