ENGINE UNIT REMOVAL

CAUTION / NOTICE / HINT

Note


  • When replacing the injector assemblies (including exchanging the injector assemblies between the cylinders), common rail assembly, intake manifold or cylinder head sub-assembly, it is necessary to replace the injection pipe sub-assemblies with new ones.

  • When replacing the fuel tube sub-assembly, supply pump assembly, common rail assembly, intake manifold or cylinder head sub-assembly, it is necessary to replace the fuel inlet pipe sub-assembly with a new one.

PROCEDURE


  1. REMOVE COMPRESSOR STAY


    1. A012M0K

      Remove the compressor stay from the cylinder block sub-assembly.

  2. REMOVE GENERATOR ASSEMBLY


    1. A012K1W

      Remove the 3 bolts and generator assembly.

  3. REMOVE VACUUM PUMP ASSEMBLY

    Click here

  4. REMOVE IDLER PULLEY COVER PLATE

    Click here

  5. REMOVE NO. 1 IDLER PULLEY SUB-ASSEMBLY

    Click here

  6. REMOVE NO. 2 IDLER PULLEY SUB-ASSEMBLY

    Click here

  7. REMOVE NO. 4 WATER BY-PASS PIPE

    Click here

  8. REMOVE STUD BOLT

    Tech Tips

    Perform this procedure only when replacement of the stud bolt is necessary.


    1. A012FVA

      Using an 8 mm socket wrench, remove the stud bolt from the engine mounting bracket.

  9. REMOVE ENGINE MOUNTING BRACKET

    Click here

  10. REMOVE V-RIBBED BELT TENSIONER ASSEMBLY

    Click here

  11. REMOVE DIESEL THROTTLE BODY ASSEMBLY

    Click here

  12. DISCONNECT NO. 7 WATER BY-PASS HOSE

    Click here

  13. DISCONNECT NO. 8 WATER BY-PASS HOSE

    Click here

  14. REMOVE EGR VALVE BRACKET

    Click here

  15. REMOVE NO. 2 EGR PIPE SUB-ASSEMBLY

    Click here

  16. REMOVE ELECTRIC EGR CONTROL VALVE ASSEMBLY

    Click here

  17. REMOVE ENGINE OIL LEVEL DIPSTICK GUIDE

    Click here

  18. REMOVE FUEL INLET PIPE SUB-ASSEMBLY

    Click here

  19. REMOVE INJECTION PIPE SUB-ASSEMBLY

    Click here

  20. REMOVE NO. 4 FUEL HOSE

    Click here

  21. REMOVE COMMON RAIL ASSEMBLY

    Click here

  22. REMOVE INTAKE MANIFOLD INSULATOR

    Click here

  23. REMOVE DIESEL TURBO PRESSURE SENSOR

    Click here

  24. REMOVE NO. 1 GAS FILTER

    Click here

  25. REMOVE GAS FILTER BRACKET

    Click here

  26. REMOVE ENGINE COVER BRACKET

    Click here

  27. REMOVE NO. 2 INTAKE MANIFOLD

    Click here

  28. REMOVE INTAKE MANIFOLD

    Click here

  29. REMOVE GLOW PLUG ASSEMBLY


    1. A012IWW

      Remove the 4 glow plug screw grommets.

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

    3. Using a 10 mm deep socket wrench, remove the 4 glow plug assemblies.

  30. REMOVE NO. 1 CYLINDER BLOCK INSULATOR

    Click here

  31. REMOVE WATER BY-PASS HOSE

    Click here

  32. REMOVE NO. 6 WATER BY-PASS HOSE

    Click here

  33. REMOVE NO. 8 WATER BY-PASS HOSE

    Click here

  34. REMOVE NO. 2 WATER BY-PASS PIPE

    Click here

  35. REMOVE NO. 4 WATER BY-PASS HOSE

    Click here

  36. REMOVE FUEL TUBE SUB-ASSEMBLY

    Click here

  37. REMOVE EXHAUST FUEL ADDITION INJECTOR ASSEMBLY

    Click here

  38. REMOVE FUEL INJECTOR SEAL

    Click here

  39. REMOVE NO. 3 FUEL HOSE

    Click here

  40. REMOVE SUPPLY PUMP ASSEMBLY


    1. A012I4I

      Remove the 2 bolts, supply pump assembly and No. 1 supply pump drive coupling.

    2. Remove the O-ring from the supply pump assembly.

  41. REMOVE FUEL HOSE PROTECTOR


    1. A012GS8

      Remove the bolt and fuel hose protector.

  42. REMOVE NO. 3 WATER BY-PASS PIPE

    Click here

  43. REMOVE NO. 1 TURBO OIL PIPE

    Click here

  44. REMOVE NO. 1 VACUUM SWITCHING VALVE ASSEMBLY

    Click here

  45. REMOVE VACUUM TRANSMITTING HOSE ASSEMBLY

    Click here

  46. REMOVE NO. 1 WIRE HARNESS CLAMP BRACKET

    Click here

  47. REMOVE NO. 4 MANIFOLD CONVERTER INSULATOR

    Click here

  48. REMOVE MANIFOLD CONVERTER INSULATOR SUB-ASSEMBLY

    Click here

  49. REMOVE MANIFOLD STAY

    Click here

  50. REMOVE NO. 2 MANIFOLD STAY

    Click here

  51. REMOVE NO. 2 EXHAUST MANIFOLD STAY

    Click here

  52. REMOVE EXHAUST MANIFOLD CONVERTER SUB-ASSEMBLY

    Click here

  53. REMOVE NO. 2 WATER BY-PASS HOSE

    Click here

  54. REMOVE EGR PIPE WITH COOLER SUB-ASSEMBLY

    Click here

  55. REMOVE TURBOCHARGER SUB-ASSEMBLY

    Click here

  56. REMOVE DRIVE SHAFT BEARING BRACKET


    1. A012HP7

      Remove the 3 bolts and drive shaft bearing bracket.