Cylinder heads: side covers / timing system
Reassembling timing belt rollers on layshaft
Working from the belt roller side, fit circlip (25) on the timing layshaft. For correct circlip positioning, insert a
protection cap part no.
88700.5749
on the end of the timing shaft.
Fit the first key (26), the inner belt roller (29) with the projecting hub pointing outwards and the guide washer (10)
on the timing layshaft.
Fit the second key (27), the outer belt roller (8) with hub projecting inward, the outer spacer (7) and locking ring nut
(6).
Caution
To prevent accidental loosening which would seriously damage the engine, use new self-locking ring nuts to secure all
timing belt rollers.
Note
Smear a film of recommended grease on ring nut (6) thread and underside.
file:///C|/Documents%20and%20Settings/F4i/My...anual/wsm/usa/Mon695_MY07_N_4B9_00.63.1.html (10 of 17) [10/7/2008 8:45:27 PM]