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Home >> Jaguar >> 2022 >> F-Pace R-Dynamic S >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 18 (Fuel Charging And Controls - V8 S/C 5.0L Petrol -- F-Pace/X761) >> Fuel Charging And Controls - V8 S/C 5.0L Petrol (G2297108) >> Removal And Installation >> Fuel Injectors (G2244109) >> Removal

Fuel Injectors (G2244109): Removal

WARNING: This page is about a different variant/trim than selected.
CAUTION:
  • Before disconnecting any components, make sure the area is clean and free from foreign material. When disconnected all openings must be sealed.
  • Protect the surrounding paintwork to avoid damage.
  • Make sure that the tools and equipment are clean, free of foreign material and lubricant.
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. Always follow the fuel system health and safety precautions when doing any repairs to the fuel system.

    Refer to: PETROL AND PETROL-ETHANOL FUEL SYSTEMS HEALTH AND SAFETY PRECAUTIONS .

  2. Release the pressure in the fuel system.

    Refer to: FUEL SYSTEM PRESSURE RELEASE .

  3. Disconnect the startup battery ground cable.

    Refer to: STARTUP BATTERY DISCONNECT AND CONNECT .

  4. Drain the coolant.

    Refer to: COOLING SYSTEM PARTIAL DRAINING AND VACUUM FILLING .

  5. CAUTION: Be prepared to collect escaping fluids.
    G15621402Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Disconnect the 2 right side coolant pipes.
    • Release the clip.
  6. G15621403Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Remove the oil filler cap.
    • Remove the Noise, Vibration and Harshness (NVH) material.
    • Install the engine oil filler cap.
  7. G15621404Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Disconnect the vacuum pipe connector.

  8. CAUTION: Be prepared to collect escaping fluids.
    G15621405Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Disconnect the 2 left side coolant pipes.

  9. G15621406Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Remove the NVH material.

  10. Remove the air filter outlet pipe T-connector.

    Refer to: AIR FILTER OUTLET PIPE T-CONNECTOR .

  11. G15621407Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Disconnect the breather pipe.

  12. CAUTION:
    • Be prepared to collect escaping fluids.
    • Make sure that all openings are sealed. Use new blanking caps.
    G15621408Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Remove the 4 bolts.
    • Remove the 2 fuel line unions.
    • Remove and discard the fuel line.
  13. G15621409Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Release the wiring harness clip.

  14. CAUTION:
    • Be prepared to collect escaping fluids.
    • Make sure that all openings are sealed. Use new blanking caps.
    G15621410Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Disconnect the fuel line union.
    • Remove the nut.
  15. 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.

  16. Remove the engine undershield.

    Refer to: ENGINE UNDERSHIELD - V8 S/C 5.0L PETROL .

  17. NOTE: Engine shown removed for clarity.
    G15621411Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Carefully release the 2 clips.
    • Disconnect the 2 electrical connectors.
  18. NOTE: Engine shown removed for clarity.
    G15621412Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Remove the 2 bolts and the heatshield.
  19. G15621413Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Release the accessory drive belt.

  20. G15621414Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Remove the 3 bolts.
    • Remove the idler pulley assembly.
  21. Remove the generator.

    Refer to: REMOVAL AND INSTALLATION .

  22. CAUTION:
    • Be prepared to collect escaping fluids.
    • Make sure that all openings are sealed. Use new blanking caps.
    NOTE: Engine shown removed for clarity.
    G15621415Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Release the fuel line unions.
    • Remove the 2 bolts.
    • Remove and discard the fuel line assembly.
  23. Lower the vehicle.
  24. G15621416Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Disconnect the electrical connector.

  25. G15621417Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Disconnect the 4 fuel injector electrical connectors.
    • Disconnect the 4 ignition coil electrical connector.
    • Position the wiring harness to one side.
    • Repeat process to the other side.
  26. G15621418Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Remove both side ignition coils.

  27. CAUTION:
    • Make a note of the fuel injector clamp alignment to the fuel rail prior to removal.
    • Make sure that the fuel injectors and the belonging fuel injector clamps are marked up prior to removal, if existing fuel injectors are to be re-used each fuel injector has to be installed with the original clamp to its original location.
    G15621419Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Remove both side fuel rails.

  28. CAUTION:
    • Make sure that the special tool is located correctly to the fuel injector prior to removing the fuel injector.
    • Make sure that the special tool is held square to the fuel injector during removal.
    • Make sure that all open ports are covered to prevent any foreign material ingress.
    G15621420Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Using the special tool, remove the 8 fuel injectors.

    Special Tool(s): 310-197 

  29. CAUTION: If the fuel injector is being removed without a new component being installed, the fuel injector clamp must remain with the fuel injector it is removed with.
    G15621421Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Remove and discard the 8 fuel injector retaining clamps.

  30. CAUTION:
    • Do not use a knife to remove the Teflon™ seal as damage could occur to the fuel injector.
    • Do not cut the Teflon™ seal too deep as damage could occur to the fuel injector.
    • Pinch the Teflon™ seal to allow the tool to cut the Teflon™ seal without damaging the fuel injector.
    G15621422Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Remove and discard the 8 Teflon™ seals.

  31. CAUTION: Do not use any sharp tools to remove the O-ring seal as damage could occur to the fuel injector.
    G15621423Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Remove and discard the 8 O-ring seals.
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