Workshop Manual

1/2
6
2011
Cylinder head
W 01-05-04
W 01-05-04 Check valves
Tools
- Commercial tools
Micrometer gauge
Caliper gauge
Note
- Clean all valves.
- If the wear limit is reached, the valve has
to be changed.
References
- W 01-05-01
Valve shaft diameter
z Remove valves
Î Job card W 01-05-01.
z Measure valve shaft diameter with micrometer
screw.
© 42182 0
01 31 01 32
Valve edge strength
z Measure valve edge thickness with caliper gauge.
© 42183 0
01 35 01 36
© 11/2004 0312 1560 - 0138