Note | t
| If the valves are replaced when carrying out repair work, use new valves for the measurement. |
| t
| Because of the different stem diameters only use inlet valve in inlet guide or outlet valve in outlet guide. |
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| Insert valve into valve guide. The end of valve stem must be flush with guide. |
| l
| Valve rock: max. 1.3 mm |
Note | If the wear limit is exceeded, repeat measurement with new valves. If the wear limit is again exceeded, replace cylinder head. The valve guides cannot be replaced. |
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