CAMSHAFT REMOVAL

CAUTION / NOTICE / HINT

Note


  • When replacing the injectors (including shuffling the injectors between the cylinders), common rail, intake manifold or cylinder head, it is necessary to replace the injection pipes with new ones.

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

PROCEDURE


  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.

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  2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

    Note

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

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  3. REMOVE ENGINE ASSEMBLY

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  4. DISCONNECT ENGINE WIRE

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  5. REMOVE GENERATOR ASSEMBLY

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  6. REMOVE VACUUM PUMP ASSEMBLY

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  7. REMOVE IDLER PULLEY COVER PLATE

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  8. REMOVE NO. 1 IDLER PULLEY SUB-ASSEMBLY

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  9. REMOVE NO. 2 IDLER PULLEY SUB-ASSEMBLY

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  10. REMOVE NO. 4 WATER BY-PASS PIPE

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  11. REMOVE ENGINE MOUNTING BRACKET

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  12. REMOVE V-RIBBED BELT TENSIONER ASSEMBLY

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  13. REMOVE DIESEL THROTTLE BODY ASSEMBLY

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  14. REMOVE NO. 7 WATER BY-PASS HOSE

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  15. DISCONNECT NO. 8 WATER BY-PASS HOSE

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  16. REMOVE EGR VALVE BRACKET

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  17. REMOVE NO. 2 EGR PIPE SUB-ASSEMBLY

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  18. REMOVE ELECTRIC EGR CONTROL VALVE ASSEMBLY

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  19. REMOVE ENGINE OIL LEVEL DIPSTICK GUIDE

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  20. REMOVE FUEL INLET PIPE SUB-ASSEMBLY

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  21. REMOVE INJECTION PIPE SUB-ASSEMBLY

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  22. REMOVE NO. 4 FUEL HOSE

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  23. REMOVE COMMON RAIL ASSEMBLY

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  24. REMOVE INTAKE MANIFOLD INSULATOR

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  25. REMOVE DIESEL TURBO PRESSURE SENSOR

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  26. REMOVE NO. 1 GAS FILTER

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  27. REMOVE GAS FILTER BRACKET

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  28. REMOVE ENGINE COVER BRACKET

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  29. REMOVE NO. 2 INTAKE MANIFOLD

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  30. REMOVE INTAKE MANIFOLD

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  31. REMOVE WATER BY-PASS HOSE

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  32. REMOVE OIL COOLER ASSEMBLY

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  33. REMOVE NO. 6 WATER BY-PASS HOSE

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  34. REMOVE NO. 8 WATER BY-PASS HOSE

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  35. REMOVE NO. 3 WATER BY-PASS PIPE

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  36. REMOVE NO. 1 TURBO OIL PIPE

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  37. REMOVE NO. 1 OIL COOLER BRACKET

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  38. REMOVE NO. 1 CYLINDER BLOCK INSULATOR

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  39. REMOVE NO. 2 WATER BY-PASS PIPE

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  40. REMOVE NO. 4 WATER BY-PASS HOSE

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  41. REMOVE WATER INLET HOUSING

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  42. REMOVE NO. 2 FUEL PIPE (for CCo)

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  43. REMOVE FUEL HOSE PROTECTOR (for DPF)

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  44. REMOVE FUEL TUBE SUB-ASSEMBLY (for DPF)

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  45. REMOVE NO. 3 FUEL HOSE

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  46. REMOVE NO. 2 NOZZLE LEAKAGE PIPE

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  47. REMOVE NO. 1 NOZZLE LEAKAGE PIPE

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  48. REMOVE NO. 1 NOZZLE HOLDER CLAMP

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  49. REMOVE INJECTOR ASSEMBLY

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  50. REMOVE NO. 1 VACUUM SWITCHING VALVE ASSEMBLY

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  51. REMOVE VACUUM REGULATING VALVE ASSEMBLY

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  52. REMOVE VACUUM TRANSMITTING HOSE ASSEMBLY

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  53. REMOVE PCV HOSE

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  54. REMOVE OIL FILLER CAP SUB-ASSEMBLY

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  55. REMOVE CYLINDER HEAD COVER SUB-ASSEMBLY

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  56. REMOVE NO. 2 OIL PAN SUB-ASSEMBLY

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  57. REMOVE OIL FILTER ELEMENT

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  58. REMOVE OIL FILTER BRACKET

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  59. REMOVE OIL STRAINER SUB-ASSEMBLY

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  60. REMOVE CAMSHAFT POSITION SENSOR

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  61. DISCONNECT CRANKSHAFT POSITION SENSOR WIRE HARNESS

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  62. REMOVE ENGINE WATER PUMP ASSEMBLY

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  63. SET NO. 1 CYLINDER TO TDC/COMPRESSION

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  64. REMOVE CRANKSHAFT PULLEY

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  65. REMOVE TIMING CHAIN COVER SUB-ASSEMBLY

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  66. REMOVE FRONT CRANKSHAFT OIL SEAL

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  67. REMOVE SUPPLY PUMP ASSEMBLY

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  68. REMOVE NO. 1 CHAIN TENSIONER ASSEMBLY

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  69. REMOVE CHAIN TENSIONER SLIPPER

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  70. REMOVE NO. 1 CHAIN VIBRATION DAMPER

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  71. REMOVE CAMSHAFT TIMING SPROCKET

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  72. REMOVE OIL PUMP DRIVE GEAR

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  73. REMOVE CRANKSHAFT TIMING SPROCKET

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  74. REMOVE CAMSHAFT


    1. A01V7O3

      Using the crankshaft pulley bolt, set the No. 1 cylinder to 90° BTDC/compression.

    2. A01V7SZC07
      *1 No. 4 Camshaft Bearing Cap
      *2 Oil Pipe Seat

      Remove the 2 oil pipe seats.

    3. Uniformly loosen the 20 bolts in several steps in the sequence shown in the illustration and remove the bolts.

    4. Remove the 8 No. 3 camshaft bearing caps and No. 1 camshaft bearing cap.

      Tech Tips

      Do not remove the No. 4 camshaft bearing cap.

    5. Remove the camshaft and No. 2 camshaft.

    6. A01V7ZG

      Remove the No. 2 camshaft bearing cap.

  75. REMOVE NO. 1 VALVE ROCKER ARM SUB-ASSEMBLY


    1. Remove the 16 No. 1 valve rocker arm sub-assemblies.

  76. REMOVE VALVE LASH ADJUSTER ASSEMBLY


    1. Remove the 16 valve lash adjuster assemblies from the cylinder head sub-assembly.

      Tech Tips

      Arrange the removed parts in the correct order.