Winnebago 1987-1989 LeSharo Service Manual page 554

REAR AXLE ALIGNMENT
DIAGNOSIS
Preliminary checks
Examine the following and check if necessary before
proceeding with the alignment check:
- tire symmetry on the same axle
dimensions
inflation pressures
tread wear
pivot points
condition of rubber bushings
bearing play
wheel end play
not to exceed 1 mm (.040") (to be compensated
for with measuring instrument)
underbody height symmetry (condition of
suspension)
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CHECKING AND ADJUSTING
The vehicle must be unladen and ready for the road.
Place the rear wheels on turntables.
Check:
- toe-in
toe-out
- and camber
If necessary, adjust the toe-in distribution (or axle
alignment) by loosening the
"U"
bolts. Retighten the
"u"
bolts after adjustment.
NOTE: Check that any correction made is in the right
direction or on the right side so as to avoid
excessivedisplacement of the axle in relation
to the spring blade longitudinal center.
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