3. ENGINE
3-
VA LVE SPRINGS
Valve Spring Removal
Refer to following procedures in this subsection to
remove:
- CAMSHAFT
- CYLINDER
Compress valve spring.
VALVE SPRING
COMPRESSOR
(P/N529 035 724)
VALVE SPRING
COMPRESSOR
CUP (P/N529 035 764)
Always wear safety glasses when
disassembling valve springs. Be careful
when unlocking valves. Components
could fly away because of the strong
spring preload.
LOCATE VALVE SPRING COMPRESSOR CLAMP IN
CENTER OF THE VALVE
Remove valve cotters,
1. Valve spring compressor clamp
2. Valve spring compressor cup
3. Valve cotter
Remove tools and withdraw valve spring retainer
and valve spring.
1. Valve spring retainer
2. Valve spring
Valve Spring Inspection
Check valve spring for visible damage. lf so, re-
place valve spring.
Check valve spring for free length and
straightness.