Lexus RX300 (MCU15). Manual — part 556
SA2352
R10757
F01241
SST
SA2349
SST
SA–64
–
SUSPENSION AND AXLE
REAR DIFFERENTIAL CARRIER
LEXUS RX300 (RM785E)
7.
MEASURE DRIVE PINION PRELOAD
Using a torque wrench, measure the preload of the backlash
between the drive pinion and ring gear.
Preload (at starting):
0.6 – 0.9 N·m (6 – 9 kgf·cm, 5.2 – 7.8 in.·lbf)
8.
CHECK TOTAL PRELOAD
Using a torque wrench, measure the total preload.
Total preload (at starting):
Drive pinion preload plus
0.3 – 0.5 N·m (3 – 5 kgf·cm, 2.6 – 4.3 in.·lbf)
If necessary, disassemble and inspect the differential.
9.
REMOVE SIDE GEAR SHAFTS
(a)
Using needle nose pliers, remove the 2 snap rings from
the 2 side gear shafts.
(b)
Remove the 2 side gear shafts.
10.
REMOVE SIDE GEAR SHAFT OIL SEALS
Using SST, remove the 2 oil seals from the housing.
SST
09308–00010
11.
REMOVE COMPANION FLANGE
(a)
Using a chisel and hammer, unstake the staked part of the
nut.
(b)
Using SST to hold the flange, remove the nut.
SST
09330–00021
R11391
SST
SA2348
SST
Z00641
SST
F03753
Matchmarks
FA1992
SST
–
SUSPENSION AND AXLE
REAR DIFFERENTIAL CARRIER
SA–65
LEXUS RX300 (RM785E)
(c)
Using SST, remove the companion flange.
SST
09950–30011 (09951–03010, 09953–03010,
09954–03010, 09955–03030, 09956–03020)
12.
REMOVE FRONT OIL SEAL AND OIL SLINGER
(a)
Using SST, remove the oil seal from the differential carrier.
SST
09308–10010
(b)
Remove the oil slinger.
13.
REMOVE FRONT BEARING AND BEARING SPACER
(a)
Using SST, remove the front bearing from the drive pinion.
SST
09556–22010
(b)
Remove the bearing spacer.
14.
REMOVE DIFFERENTIAL CASE ASSEMBLY
(a)
Place matchmarks on the bearing cap and differential car-
rier.
(b)
Remove the 4 bolts and 2 bearing caps.
(c)
Using SST and a hammer, remove the 2 plate washers.
SST
09504–22011
HINT:
Measure the plate washer and note down the thickness.
(d)
Remove the differential case assembly and 2 bearing out-
er races from the differential carrier.
HINT:
Tag the 2 bearing outer races to show the location for reassem-
bling.
R10668
SST
R10669
Front
Rear
F03755
Matchmarks
F03756
SST
SA–66
–
SUSPENSION AND AXLE
REAR DIFFERENTIAL CARRIER
LEXUS RX300 (RM785E)
15.
REMOVE DRIVE PINION FROM DIFFERENTIAL CAR-
RIER
16.
REMOVE DRIVE PINION REAR BEARING
(a)
Using SST and a press, remove the rear bearing from the
drive pinion.
SST
09950–00020
HINT:
If the drive pinion or ring gear are damaged, replace them as
a set.
(b)
Remove the plate washer.
17.
REMOVE FRONT AND REAR BEARING OUTER
RACES
Using a brass bar and hammer, remove the 2 outer races from
the carrier.
18.
REMOVE RING GEAR
(a)
Place matchmarks on the ring gear and differential case.
(b)
Using a screwdriver and hammer, unstake the 4 lock
plates.
(c)
Remove the 8 ring gear set bolts and 4 lock plates.
(d)
Using a plastic hammer, tap on the ring gear to separate
it from the differential case.
19.
REMOVE SIDE BEARINGS
Using SST and a press, remove the 2 side bearings from the
differential case.
SST
09950–00020
NOTICE:
Be careful not to drop the differential case.
R07223
Z13195
–
SUSPENSION AND AXLE
REAR DIFFERENTIAL CARRIER
SA–67
LEXUS RX300 (RM785E)
20.
DISASSEMBLE DIFFERENTIAL CASE
NOTICE:
If equipped with torque sensing LSD, do not disassemble
the differential case.
(a)
Using a pin punch and hammer, remove the straight pin.
(b)
Remove the pinion shaft.
(c)
Remove the 2 pinion gears.
(d)
Remove the 2 pinion gear thrust washers.
(e)
Remove the 2 side gears.
(f)
Remove the 2 side gear thrust washers.
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст