Cylinder Head Disassembly
REMOVE VALVE
REMOVE VALVE STEM OIL SEAL
REMOVE VALVE SPRING SEAT
REMOVE NO. 1 STRAIGHT SCREW PLUG (w/ DPF)
REMOVE NOZZLE HOLDER CLAMP SEAT (w/o DPF)
Cylinder Head -- Disassembly |
- HINT:
- Arrange the valves, inner compression springs, valve spring retainers and valve spring retainer locks in the correct order.
Place the cylinder head on a wooden block.
Using SST, compress the inner compression spring and remove the valve spring retainer lock.
- SST
- 09202-70020(09202-00010)
Remove the inner compression spring, valve spring retainer and valve.
2. REMOVE VALVE STEM OIL SEAL |
Using pliers, remove the valve stem oil seal.
3. REMOVE VALVE SPRING SEAT |
Using compressed air and a magnetic finger, remove the valve spring seat by blowing air.
4. REMOVE NO. 1 STRAIGHT SCREW PLUG (w/ DPF) |
Remove the No. 1 straight screw plug and gasket.
Text in Illustration*a
| RH
|
*b
| LH
|
5. REMOVE NOZZLE HOLDER CLAMP SEAT (w/o DPF) |