EXPLANATORY NOTES ON THE MAINTENANCE ACTIVITIES
3-36
©
200515
Inspection and adjustment
5
ΛΦ45/55 series
3.43 ADJUSTING THE CROWN WHEEL GUIDE BOLT
1. Place chocks in front of the wheels and put
the vehicle on the parking brake.
2. Loosen the circlip (1) and slacken the lock
nut (2) a few turns.
3. Remove the adjusting screw (3) from the
differential.
4. Remove the circlip (1).
5. Remove the traces of sealant from the
adjusting screw and apply new sealant to the
last 4 windings of the thread, see "Technical
data".
6. Fit the adjusting screw with a new circlip and
turn the screw against the crown wheel.
7. Turn back the adjusting screw 1/8 of a turn to
obtain the required play A.
8. Tighten the attachment nut to the specified
torque. See "Technical data".
Note:
Make sure that the adjusting screw does not
turn when the lock nut is tightened.
9. Secure the lock nut by bending the circlip
lips.
A8 00 489
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1
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