Cylinder Head Disassembly


  1. REMOVE VALVE LIFTER

  2. REMOVE INTAKE VALVE

  3. REMOVE EXHAUST VALVE

  4. REMOVE VALVE STEM OIL SEAL

  5. REMOVE SEMICIRCULAR PLUG

  6. REMOVE STRAIGHT SCREW PLUG

  7. REMOVE RING PIN

  8. REMOVE STUD BOLT

  9. REMOVE TIGHT PLUG

Cylinder Head -- Disassembly


HINT:
  1. Thoroughly clean all parts to be assembled.
  2. Before installing the parts, apply fresh engine oil to all sliding and rotating surfaces.
  3. Replace all gaskets and oil seals with new ones.


1. REMOVE VALVE LIFTER
  1. Remove the valve lifters.

    HINT:
    Arrange the valve lifters in the correct order.


2. REMOVE INTAKE VALVE


Toyota Fortuner. Ggn50, 60 Kun51, 61 Tgn51 Lan50.1Kd-Ftv Engine Mechanical.Cylinder Head.Cylinder Head  Disassembly
  1. Using SST, compress the compression spring and remove the 2 valve spring retainer locks.

    SST
    09202-70020(09202-00020)
  1. Remove the spring retainer, compression spring, valve and spring seat.

    HINT:
    Arrange the valves, compression springs, spring seats and spring retainers in the correct order.


3. REMOVE EXHAUST VALVE


Toyota Fortuner. Ggn50, 60 Kun51, 61 Tgn51 Lan50.1Kd-Ftv Engine Mechanical.Cylinder Head.Cylinder Head  Disassembly
  1. Using SST, compress the compression spring and remove the 2 valve spring retainer locks.

    SST
    09202-70020(09202-00020)
  1. Remove the spring retainer, compression spring, valve and spring seat.

    HINT:
    Arrange the valves, compression springs, spring seats and spring retainers in the correct order.


4. REMOVE VALVE STEM OIL SEAL


Toyota Fortuner. Ggn50, 60 Kun51, 61 Tgn51 Lan50.1Kd-Ftv Engine Mechanical.Cylinder Head.Cylinder Head  Disassembly
  1. Using needle-nose pliers, remove the oil seal.



5. REMOVE SEMICIRCULAR PLUG


6. REMOVE STRAIGHT SCREW PLUG


7. REMOVE RING PIN


8. REMOVE STUD BOLT


9. REMOVE TIGHT PLUG