CYLINDER HEAD GASKET REMOVAL


  1. 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.

  2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

    Note

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

  3. REMOVE EXHAUST MANIFOLD WITH TURBOCHARGER SUB-ASSEMBLY


  4. REMOVE CAMSHAFT

    Click here

  5. REMOVE EXHAUST FUEL ADDITION INJECTOR ASSEMBLY (for DPF)


    1. A01IQULE01
      Text in Illustration
      *1 Washer
      *2 Nozzle Holder Clamp

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

  6. REMOVE FUEL INJECTOR SEAL (for DPF)


    1. A01IR8Q

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

  7. REMOVE NO. 1 GLOW PLUG CONNECTOR (for DPF)


    1. A01IP8U

      Remove the 4 grommets.

    2. A01IPP9

      Detach the clamp from the bracket.

    3. A01IS2A

      Remove the 4 nuts and No. 1 glow plug connector.

  8. REMOVE NO. 1 GLOW PLUG CONNECTOR (for CCo)


    1. A01IOVD

      Remove the 5 grommets.

    2. A01IP2FE01
      Text in Illustration
      *1 Wire Harness

      Remove the nut and disconnect the wire harness.

    3. Remove the 4 nuts and No. 1 glow plug connector.

  9. REMOVE GLOW PLUG ASSEMBLY


    1. A01IQBH

      Using a 10 mm deep socket wrench, remove the 4 glow plugs.

  10. REMOVE CYLINDER HEAD SUB-ASSEMBLY


    1. A01IU50E01

      Uniformly loosen the 10 bolts in several steps, in the sequence shown in the illustration. Remove the 10 cylinder head bolts and plate washers.

      Note

      Head warpage or cracking could result from removing bolts in the incorrect order.

  11. REMOVE CYLINDER HEAD GASKET