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GROUP 4 ADJUSTMENT
1. CHECKING THE RING GEAR BACKFACE RUNOUT
Runout specification : 0.20mm(0.008-inch)
Attach a dial indicator on the mounting
1)
flange of the carrier.
2)
Adjust the dial indicator so that the plunger
or pointer is against the back surface of the
ring gear.
Set the dial indicator to zero(0).
3)
Rotate the ring gear and read the dial
4)
indicator. The runout must not exceed
0.20mm(0.008inch).
If runout exceeds specification, remove the
differential and ring gear assembly from the
carrier.
Refer to "Assembly of the
differential".
5)
Check the differential parts, including the
carrier, for problems that may cause the ring
gear runout to exceed specifications.
Repair or replace parts.
6)
Re-install the differential and ring gear into
the carrier. Refer to "Assembling the
differential case".
7)
Repeat the preload adjustment of the
differential bearings.
maximum
3-147
Rotate ring gear .
INDICATOR
D507AX53
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