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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) >> Removal And Installation >> Left Valve Cover (G2796549) >> Removal

Left Valve Cover (G2796549): Removal

WARNING: This page is about a different variant/trim than selected.
WARNING: Be prepared to collect escaping oil.
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. Raise and support the vehicle with a 2 post lift.

    Refer to: JACKING AND LIFTING

  2. Disconnect the 12 V system.

    Refer to: 12V SYSTEM DISCONNECT AND CONNECT

  3. Remove the supercharger.

    Refer to: SUPERCHARGER

  4. Remove the left air cleaner outlet pipe.

    Refer to: LEFT AIR CLEANER OUTLET PIPE

  5. Remove the left fuel injectors.

    Refer to: FUEL INJECTORS

  6. G15322067Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Release the 2 wiring harness clips.
    • Remove the bolt.
    • Remove the bracket.
    • Reposition the Emergency Park Release (EPR) cable away from the left valve cover.
  7. WARNING: Be prepared to collect escaping fuel.
    G15322068Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Remove the bolt.
    • Release the Low Pressure (LP) fuel line from the 2 clips.
    • Reposition the LP  fuel line away from the left valve cover.
  8. G15322069Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Disconnect the electrical connector.
    • Release the wiring harness clip.
    • Release the wiring harness.
  9. G15322070Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Remove the bolt.
    • Disconnect the 4 electrical connectors.
    • Release the 2 wiring harness clips.
    • Release the wiring harness and reposition away from the left valve cover.
  10. G15322071Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Release the wiring harness and reposition away from the left valve cover as illustrated.

  11. G15322072Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Disconnect the full load breather pipe connector.
    • Remove the full load breather pipe.
  12. G15322073Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Loosen the 18 valve cover bolts.

  13. CAUTION: Care must be taken to avoid damage to the mating surfaces.
    G15322074Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Remove the valve cover as illustrated.

  14. G14053083Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Remove and discard the left valve cover gasket.
    • Remove and discard the 4 spark plug boss seals.
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