ГОЛОВКА БЛОКА ЦИЛИНДРОВ РАЗБОРКА

PROCEDURE


  1. REMOVE INTAKE VALVE

    Tech Tips

    Arrange the valves, inner compression springs, valve spring retainers and valve spring retainer locks in the correct order.


    1. Place the cylinder head sub-assembly on a wooden block.

    2. A00YSD9E04

      Using SST, compress the inner compression spring and remove the valve spring retainer lock.

      SST
      09202-70020

    3. Remove the valve spring retainer, inner compression spring, valve spring seat plate washer and intake valve.

  2. REMOVE EXHAUST VALVE

    Tech Tips

    Arrange the valves, inner compression springs, valve spring retainers and valve spring retainer locks in the correct order.


    1. Place the cylinder head sub-assembly on a wooden block.

    2. A00YUZYE04

      Using SST, compress the inner compression spring and remove the valve spring retainer lock.

      SST
      09202-70020

    3. Remove the valve spring retainer, inner compression spring, valve spring seat plate washer and exhaust valve.

  3. REMOVE VALVE STEM OIL SEAL


    1. A00YW3G

      Using needle-nose pliers, remove the valve stem oil seal.

  4. REMOVE VALVE SPRING SEAT


    1. A00YSQK

      Using compressed air and a magnet hand, remove the valve spring seats by blowing air.

  5. REMOVE NO. 1 STRAIGHT SCREW PLUG WITH HEAD


    1. A00YRP3

      Using a 6 mm hexagon wrench, remove the 4 No. 1 straight screw plugs.

  6. REMOVE CYLINDER HEAD STUD BOLT

    Tech Tips

    If a cylinder head stud bolt is deformed or the threads are damaged, replace it.