CYLINDER HEAD DISASSEMBLY

PROCEDURE


  1. REMOVE VALVE STEM CAP


    1. A005K5H

      Remove the valve stem caps from the cylinder head.

      Tech Tips

      Arrange the removed parts in the correct order.

  2. REMOVE INTAKE VALVE

    A005KXSE01
    *A Type A
    *B Type B
    *1 No. 1 Valve Rocker Arm Sub-assembly
    *2 Valve Spring Retainer
    *3 Compression Spring
    *4 Valve Lash Adjuster Assembly

    Tech Tips

    Type A and Type B can be distinguished by the shape of the compression spring.

    Type Compression Spring Shape
    A Straight
    B Taper

    1. Type A:


      1. A005KPUE02
        Text in Illustration
        *1 Wooden Block

        Using SST and wooden blocks, compress and remove the valve spring retainer locks.

        SST
        09202-70020   ( 09202-00010 )

        Tech Tips

        Arrange the removed parts in the correct order.

      2. Remove the valve spring retainer, compression spring and intake valve.

        Tech Tips

        Arrange the removed parts in the correct order.

    2. Type B:


      1. A005I1OE01
        Text in Illustration
        *1 Wooden Block

        Using SST and wooden blocks, compress and remove the valve spring retainer locks.

        SST
        09202-70020
        09202-00020

        Tech Tips

        Arrange the removed parts in the correct order.

      2. Remove the valve spring retainer, compression spring and intake valve.

        Tech Tips

        Arrange the removed parts in the correct order.

  3. REMOVE EXHAUST VALVE

    A005KXSE01
    *A Type A
    *B Type B
    *1 No. 1 Valve Rocker Arm Sub-assembly
    *2 Valve Spring Retainer
    *3 Compression Spring
    *4 Valve Lash Adjuster Assembly

    Tech Tips

    Type A and Type B can be distinguished by the shape of the compression spring.

    Type Compression Spring Shape
    A Straight
    B Taper

    1. Type A:


      1. A005JBUE02
        Text in Illustration
        *1 Wooden Block

        Using SST and wooden blocks, compress and remove the valve spring retainer locks.

        SST
        09202-70020   ( 09202-00010 )

        Tech Tips

        Arrange the removed parts in the correct order.

      2. Remove the valve spring retainer, compression spring and exhaust valve.

        Tech Tips

        Arrange the removed parts in the correct order.

    2. Type B:


      1. A005JXYE01
        Text in Illustration
        *1 Wooden Block

        Using SST and wooden blocks, compress and remove the valve spring retainer locks.

        SST
        09202-70020
        09202-00020

        Tech Tips

        Arrange the removed parts in the correct order.

      2. Remove the valve spring retainer, compression spring and exhaust valve.

        Tech Tips

        Arrange the removed parts in the correct order.

  4. REMOVE VALVE STEM OIL SEAL


    1. A005KOW

      Using needle-nose pliers, remove the oil seals.

  5. REMOVE VALVE SPRING SEAT


    1. A005JAG

      Using compressed air and Magnet Hand, remove the valve spring seats by blowing air onto them.