Toyota T100 1996 Service Manual page 1610

SA−140
1996 TOYOTA T100 (RM449U)
SUSPENSION AND AXLE
DISASSEMBLY
1.
Using a dial indicator, measure the runout of the companion
flange vertical and lateral.
30 mm
If the runout is greater than the maximum, replace the compan-
(1.18 in.)
ion flange.
W00493
2.
Using a dial indicator, measure the ring gear runout.
R04321
3.
Using a dial indicator, measure the ring gear backlash.
If the backlash is not within specification, adjust the side bear-
ing preload or repair if necessary.
HINT:
Measure from 3 or more places on the circumference of the ring
R04322
gear.
4.
R04323
5.
Using a dial indicator, measure the side gear backlash with
holding one pinion gear toward the case.
If the backlash is not within the specification, install the side
gear thrust washers of differential thickness.
R04463
− REAR DIFFERENTIAL CARRIER
CHECK RUNOUT OF COMPANION FLANGE
Maximum
Vertical runout: 0.09 mm (0.0035 in.)
Lateral runout: 0.09 mm (0.0035 in.)
CHECK RING GEAR RUNOUT
Maximum runout: 0.05 mm (0.0020 in.)
CHECK RING GEAR BACKLASH
Backlash:
2WD: 0.08 − 0.13 mm (0.0031 − 0.0051 in.)
4WD: 0.13 − 0.18 mm (0.0051 − 0.0071 in.)
CHECK TOOTH CONTACT BETWEEN RING GEAR
AND DRIVE PINION (See page SA−145)
CHECK SIDE GEAR BACKLASH
Backlash: 0.05 − 0.20 mm (0.0020 − 0.0079 in.)
SA259−01