EXHAUST FUEL ADDITION INJECTOR(for DPF) REMOVAL

PROCEDURE


  1. REMOVE RADIATOR SUPPORT OPENING COVER

    Click here

  2. PRECAUTION

    Note

    After turning the ignition switch off, waiting time may be required before disconnecting the cable from the battery terminal. Therefore, make sure to read the disconnecting the cable from the battery terminal notice before proceeding with work Click here.

  3. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

    Note

    When disconnecting the cable, some systems need to be initialized after the cable is reconnected Click here.

  4. REMOVE COWL TOP VENTILATOR LOUVER

    Click here

  5. REMOVE NO. 1 ENGINE COVER

    Click here

  6. REMOVE AIR CLEANER CAP SUB-ASSEMBLY

    Click here

  7. REMOVE AIR CLEANER FILTER ELEMENT SUB-ASSEMBLY

  8. REMOVE AIR CLEANER CASE SUB-ASSEMBLY

    Click here

  9. DISCONNECT WIRE HARNESS


    1. A004RHQ

      Disconnect the 5 connectors and detach the 3 wire harness clamps.

    2. Remove the bolt from the fuel hose protector.

  10. REMOVE WIRE HARNESS CLAMP BRACKET


    1. A004NXM

      Remove the bolt and wire harness clamp bracket.

  11. REMOVE FUEL HOSE PROTECTOR


    1. A004Q5O

      Remove the bolt and fuel hose protector.

  12. REMOVE FUEL TUBE SUB-ASSEMBLY

    Click here

  13. REMOVE EXHAUST FUEL ADDITION INJECTOR ASSEMBLY


    1. A004U22E05
      Text in Illustration
      *1 Washer
      *2 Nozzle Holder Clamp

      Remove the bolt, washer, nozzle holder clamp, exhaust fuel addition injector and gasket.

  14. REMOVE FUEL INJECTOR SEAL


    1. A004RGOE01
      Text in Illustration
      *1 Fuel Injector Seal

      Remove the fuel injector seal from the exhaust fuel addition injector.