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Fig. 9: Removing Rear Differential Mount Cushion No. 1
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Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
14.REMOVE REAR DIFFERENTIAL MOUNT CUSHION NO.2
a. Using SST remove the rear differential mount cushion No.2.
SST 09570-24010, 09316-12010
HINT:
Perform this operation only when the rear differential mount cushion No.2 is damaged.
Fig. 10: Removing Rear Differential Mount Cushion No.2
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Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
15.REMOVE REAR DIFFERENTIAL CARRIER COVER
a. Remove the 8 bolts from the carrier cover.
Fig. 11: Removing Rear Differential Carrier Cover Bolts
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
b. Using a brass bar and a hammer, separate the cover from carrier.
c. If necessar
y, remove the breather plug from the differential carrier cover.
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Fig. 12: Separating Rear Differential Carrier Cover From Carrier
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
d. Remove the bolt and oil deflector from the differential carrier cover.
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Fig. 13: Removing Bolt And Oil Deflector From Differential Carrier Cover
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
16.FIX DIFFERENTIAL CARRIER ASSY REAR
a. Set the differential carrier to the overhaul stand, etc., as shown in the illustration.
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Fig. 14: Fixing Differential Carrier Assy Rear
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
17.INSPECT RUNOUT OF DIFFERENTIAL RING GEAR
a. Using a dial indicator, measure the ring gear runout.
Maximum runout: 0.05 mm (0.0020 in.)
If the runout is
greater than the maximum, replace the drive pinion, ring gear and differential case.
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Fig. 15: Inspecting Runout Of Differential Ring Gear
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
18.INSPECT DIFFERENTIAL RING GEAR BACKLASH
a. Using a dial indicator, measure the backlash of the ring gear at 3 points.
Backlash: 0.08 to 0.13 mm (0.0031 to 0.0051 in.)
If the backlash is not within the specification, ad
just the backlash (see step 8).
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Fig. 16: Inspecting Differential Ring Gear Backlash
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
19.INSPECT TOOTH CONTACT BETWEEN RING GEAR AND DRIVE PINION
a. Coat 3 or 4 teeth at the 3 different positions on the ring gear with red lead primer.
b. Hold the companion flange firmly and rotate the ring gear in both directions.
c. Inspect the tooth contact pattern.