ПРОКЛАДКА ГОЛОВКИ БЛОКА ЦИЛИНДРОВ СНЯТИЕ

CAUTION / NOTICE / HINT

The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed, installed, or replaced during the cylinder head gasket removal/installation are shown below.

Necessary Procedure After Parts Removed/Installed/Replaced
Replacement Part or Procedure Necessary Procedures Effects/Inoperative when not Performed Link
Replacement of ECM Vehicle Identification Number (VIN) registration DTC P0630 is output

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Code registration (Immobiliser system) Engine start function See the Service Bulletin for the registration method.
Replacement of engine assembly Inspection after repair Poor idle, engine start, etc.

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  • Replacement of throttle with motor body assembly

  • Cleaning the deposits from the throttle with motor body assembly

  • Replacement of cylinder head sub-assembly

  • Replacement of cylinder head LH

  • Replacement of camshaft

  • Replacement of No. 2 camshaft

  • Replacement of No. 3 camshaft sub-assembly

  • Replacement of No. 4 camshaft sub-assembly

  • Replacement of camshaft timing gear assembly

  • Replacement of fuel injector assembly

  • Replacement of ignition coil assembly

  • Air leaks from intake system

  • Gas leaks from exhaust system

 Inspection After Repair Poor idle, engine start, etc.

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PROCEDURE


  1. REMOVE TIMING CHAIN COVER SUB-ASSEMBLY

    Click here

  2. REMOVE REAR WATER BY-PASS JOINT

    Click here

  3. SET NO. 1 CYLINDER TO TDC/COMPRESSION

    Click here

  4. REMOVE NO. 1 CHAIN TENSIONER ASSEMBLY

    Click here

  5. REMOVE CHAIN TENSIONER SLIPPER

  6. REMOVE IDLE SPROCKET ASSEMBLY

    Click here

  7. REMOVE NO. 2 CHAIN VIBRATION DAMPER

    Click here

  8. REMOVE CHAIN SUB-ASSEMBLY

  9. REMOVE NO. 1 CHAIN VIBRATION DAMPER

    Click here

  10. REMOVE CAMSHAFT TIMING GEARS AND NO. 2 CHAIN SUB-ASSEMBLY (for Bank 1)

    Click here

  11. REMOVE NO. 2 CHAIN TENSIONER ASSEMBLY

    Click here

  12. REMOVE CAMSHAFT TIMING GEARS AND NO. 2 CHAIN SUB-ASSEMBLY (for Bank 2)

    Click here

  13. REMOVE NO. 3 CHAIN TENSIONER ASSEMBLY

    Click here

  14. REMOVE CAMSHAFT BEARING CAP (for Bank 1)

    Click here

  15. REMOVE CAMSHAFT

  16. REMOVE NO. 2 CAMSHAFT

  17. REMOVE NO. 1 CAMSHAFT BEARING

    Click here

  18. REMOVE NO. 2 CAMSHAFT BEARING

    Click here

  19. REMOVE CAMSHAFT BEARING CAP (for Bank 2)

    Click here

  20. REMOVE NO. 3 CAMSHAFT SUB-ASSEMBLY

  21. REMOVE NO. 4 CAMSHAFT SUB-ASSEMBLY

  22. REMOVE CYLINDER HEAD SUB-ASSEMBLY


    1. A01LA3JN01

      Using a 10 mm bi-hexagon wrench, uniformly loosen the 8 cylinder head set bolts in the sequence shown in the illustration and remove the 8 cylinder head set bolts and 8 plate washers.

      Note


      • Be careful not to drop the plate washers into the cylinder head sub-assembly.

      • Cylinder head sub-assembly warpage or cracking could result from removing bolts in the incorrect order.

      Tech Tips

      Be sure to keep the removed parts separate for each installation position.

    2. A01LDLPC01
      *a Protective Tape

      Remove the cylinder head sub-assembly.

      Note

      Be careful not to damage the contact surfaces of the cylinder head sub-assembly and cylinder block sub-assembly.

      Tech Tips


      • If the cylinder head sub-assembly is difficult to lift off, pry between the cylinder head sub-assembly and cylinder block sub-assembly with a screwdriver.

      • Tape the screwdriver tip before use.

  23. REMOVE CYLINDER HEAD GASKET

    Click here

  24. REMOVE CYLINDER HEAD LH


    1. A01LEL7N01

      Uniformly loosen the 2 bolts in the sequence shown in the illustration and remove the 2 bolts.

    2. A01LE69N01

      Using a 10 mm bi-hexagon wrench, uniformly loosen the 8 cylinder head set bolts in the sequence shown in the illustration and remove the 8 cylinder head set bolts and 8 plate washers.

      Note


      • Be careful not to drop the plate washers into the cylinder head LH.

      • Cylinder head LH warpage or cracking could result from removing bolts in the incorrect order.

      Tech Tips

      Be sure to keep the removed parts separate for each installation position.

    3. A01LEZEC01
      *a Protective Tape

      Remove the cylinder head LH.

      Note

      Be careful not to damage the contact surfaces of the cylinder head LH and cylinder block sub-assembly.

      Tech Tips


      • If the cylinder head LH is difficult to lift off, pry between the cylinder head LH and cylinder block sub-assembly with a screwdriver.

      • Tape the screwdriver tip before use.

  25. REMOVE NO. 2 CYLINDER HEAD GASKET

    Click here

  26. INSPECT CYLINDER HEAD SET BOLT

    Click here

  27. INSPECT CYLINDER HEAD SUB-ASSEMBLY

    Click here