TOYOTA LAND CRUISER 1998 Factory Repair Manual
Manufacturer: TOYOTA, Model Year: 1998, Model line: LAND CRUISER, Model: TOYOTA LAND CRUISER 1998Pages: 3115, PDF Size: 54.88 MB
Page 2971 of 3115
SA15H-02
F05110
SST
F05118
Socket Wrench
F05111
SST
F05112
F05113
SST
SST
SA-90
- SUSPENSION AND AXLEREAR AXLE SHAFT
2040 Author: Date:
2004 LAND CRUISER (RM1071U)
REASSEMBLY
1. INSTALL REAR AXLE BEARING
Using SST and a press, install the bearing.
SST 09950-60020 (09951-00890)
2. INSTALL BEARING CASE
Position the backing plate on the bearing case and using a
press and 2 socket wrenches, install the 4 serration bolts.
3. INSTALL OUTER OIL SEAL
(a) Using SST and a hammer, install a new oil seal.
SST 09950-60020 (09951-00810),
09950-70010 (09951-07100)
(b) Coat MP grease to the oil seal lip.
4. INSTALL OIL DEFLECTOR
Position a new gasket and oil deflector on the axle shaft and
install a washer and nut to a new hub bolt, as shown in the il-
lustration, and install the 5 hub bolts by torquing the nut.
5. INSTALL AXLE SHAFT TO BACKING PLATE
(a) Install the backing plate, plate washer and bearing retain-
er on the axle shaft.
(b) Using SST and a press, install the axle shaft into the back-
ing plate.
SST 09631-12090, 09950-60020 (09951-01030)
6. INSTALL SNAP RING TO AXLE SHAFT
Using a snap ring expander, install a new snap ring.
Page 2972 of 3115
F05114
SST
SST
- SUSPENSION AND AXLEREAR AXLE SHAFT
SA-91
2041 Author: Date:
2004 LAND CRUISER (RM1071U)
7. INSTALL ABS SPEED SENSOR ROTOR AND BEAR-
ING RETAINER
Using SST and a press, install a new ABS speed sensor rotor
and bearing retainer.
SST 09631-12090, 09950-60020 (09951-01030)
Standard length: 170.7 ± 1.0 mm (6.720 ± 0.039 in.)
Page 2973 of 3115
SA15D-02
F04386
SST
F04387
F04388
SA-84
- SUSPENSION AND AXLEREAR AXLE SHAFT
2034 Author: Date:
2004 LAND CRUISER (RM1071U)
REMOVAL
1. REMOVE REAR WHEEL
Torque: 131 N´m (1,340 kgf´cm, 97 ft´lbf)
2. DISCONNECT BRAKE LINE
Using SST, disconnect the brake line and remove the clip.
SST 09023-00100
Torque: 15 N´m (150 kgf´cm, 11 ft´lbf)
3. REMOVE BRAKE CALIPER AND DISC
Remove the 2 bolts, washers, brake caliper and disc.
Torque: 103 N´m (1,050 kgf´cm, 76 ft´lbf)
4. CHECK BEARING BACKLASH AND AXLE SHAFT
DEVIATION
(a) Using a dial indicator, check the backlash in the bearing
shaft direction.
Maximum: 0.6 mm (0.024 in.)
If the backlash exceeds the maximum, replace the bearing.
(b) Using a dial indicator, check the deviation at the surface
of the axle shaft outside the hub bolt.
Maximum: 0.05 mm (0.0020 in.)
If the deviation exceeds the maximum, replace the axle shaft.
5. REMOVE PARKING BRAKE ASSEMBLY
(See page BR-33)
Page 2974 of 3115
F04406
- SUSPENSION AND AXLEREAR AXLE SHAFT
SA-85
2035 Author: Date:
2004 LAND CRUISER (RM1071U)
6. REMOVE AXLE SHAFT ASSEMBLY
(a) Remove the 4 nuts.
Torque: 123 N´m (1,250 kgf´cm, 91 ft´lbf)
(b) Pull out the axle shaft assembly.
NOTICE:
Be careful not to damage the oil seal.
(c) Remove the O-ring from the bearing case.
Page 2975 of 3115
SA15G-02
F05105
SST
F05106
SST
- SUSPENSION AND AXLEREAR AXLE SHAFT
SA-89
2039 Author: Date:
2004 LAND CRUISER (RM1071U)
REPLACEMENT
REPLACE OIL SEAL (INNER SIDE)
(a) Using SST, remove the oil seal.
SST 09308-00010
(b) Using SST and a hammer, install a new oil seal.
SST 09950-60020 (09951-00710),
09950-70010 (09951-07150)
(c) Coat MP grease to the oil seal lip.
Page 2976 of 3115
SA15M-03
F05218
Pin
Clip
ClipParking Brake Cable
Gasket
123 (1,250, 91)
Clip
O-Ring
49 (500, 36)
Axle Shaft (RH)
Differential Carrier
Gasket
Axle Shaft (LH)
72 (740, 53)
106 (1,080, 78)
x10
N´m (kgf´cm, ft´lbf): Specified torque
Non-reusable part Gasket
15 (150, 11)
Propeller Shaft
Drain Plug
Filler Plug
49 (500, 36)
SA-98
- SUSPENSION AND AXLEREAR DIFFERENTIAL CARRIER
2048 Author: Date:
2004 LAND CRUISER (RM1071U)
REAR DIFFERENTIAL CARRIER
COMPONENTS
Page 2977 of 3115
F05257
N´m (kgf´cm, ft´lbf)
: Specified torque
Non-reusable part
Precoated part
Side Gear Thrust
WasherSide Gear
Pinion Gear Thrust Washer
Pinion Gear
Spider Adjusting Nut
Bearing
47 (480, 35)
RH Differential Case
x8
Ring Gear
Bearing SpacerBearing
Plate WasherDrive PinionLH Differential Case
137 (1,400, 101)
x12
Companion Flange
Dust Deflector
Oil Seal
Oil Slinger
BearingDifferential Carrier
Bearing Cap
13 (130, 10)
Adjusting Nut Lock
83 (850, 61)
See page SA-107
- SUSPENSION AND AXLEREAR DIFFERENTIAL CARRIER
SA-99
2049 Author: Date:
2004 LAND CRUISER (RM1071U)
Page 2978 of 3115
SA15O-09
W00493
30 mm
(1.18 in.)
F05201
F05202
SA2446
SA-102
- SUSPENSION AND AXLEREAR DIFFERENTIAL CARRIER
2052 Author: Date:
2004 LAND CRUISER (RM1071U)
DISASSEMBLY
1. SET DIFFERENTIAL CARRIER TO OVERHAUL
STAND, ETC.
2. CHECK RUNOUT OF COMPANION FLANGE
Using a dial indicator, measure the vertical and lateral runout of
the companion flange.
Maximum runout: 0.10 mm (0.0039 in.)
If the runout is greater then the maximum, replace the compan-
ion flange.
3. CHECK RING GEAR RUNOUT
Using a dial indicator, while holding the drive pinion flange,
measure the ring gear runout.
Maximum runout: 0.05 mm (0.0020 in.)
If the runout is greater than the maximum, replace the ring gear.
4. CHECK RING GEAR BACKLASH
Using a dial indicator, measure the ring gear backlash.
Backlash: 0.13 - 0.18 mm (0.0051 - 0.0071 in.)
HINT:
Perform the measurements at 3 or more positions around the
circumference of the ring gear.
If the backlash is not within the specified value, adjust the side
bearing preload or repair as necessary.
5. MEASURE DRIVE PINION PRELOAD
Using a torque wrench, measure the drive pinion preload using
the backlash of the drive pinion and ring gear.
Preload (at starting):
0.64 - 0.92 N´m (6.5 - 9.4 kgf´cm, 5.7 - 8.1 in.´lbf)
Page 2979 of 3115
SA2448
SST
R13166
SST
SA2348
SST
- SUSPENSION AND AXLEREAR DIFFERENTIAL CARRIER
SA-103
2053 Author: Date:
2004 LAND CRUISER (RM1071U)
6. CHECK TOTAL PRELOAD
Using a torque wrench, measure the total preload with the teeth
of the drive pinion and ring gear in contact.
Total preload (at starting):
Drive pinion preload plus
0.38 - 0.63 N´m (3.9 - 6.5 kgf´cm, 3.3 - 5.6 in.´lbf)
If necessary, disassemble and inspect the differential.
7. CHECK TOOTH CONTACT BETWEEN RING GEAR
AND DRIVE PINION (See page SA-107)
8. REMOVE COMPANION FLANGE
(a) Using a chisel and hammer, unstake the nut.
(b) Using SST to hold the flange, remove the nut.
SST 09330-00021
(c) Using SST, remove the companion flange.
SST 09950- 30012 (09951- 03010, 09953- 03010,
09954-03010, 09955-03030, 09956-03040)
9. REMOVE OIL SEAL AND OIL SLINGER
(a) Using SST, remove the oil seal from the differential carrier.
SST 09308-10010
(b) Remove the oil slinger.
Page 2980 of 3115
Z00641
SST
F05203
Matchmarks
Z06911
SST
F05439
Front: Rear: SA-104
- SUSPENSION AND AXLEREAR DIFFERENTIAL CARRIER
2054 Author: Date:
2004 LAND CRUISER (RM1071U)
10. REMOVE FRONT BEARING
Using SST, remove the front bearing from the drive pinion.
SST 09556-22010
If the front bearing is damaged or worn, replace the bearing.
11. REMOVE DIFFERENTIAL CASE ASSEMBLY
(a) Place matchmarks on the bearing cap and differential car-
rier.
(b) Remove the 2 bolts and adjusting nut locks.
(c) Remove the 4 bolts, 2 bearing caps and adjusting nuts.
HINT:
Tag the disassembled parts to show the location for reassem-
bling.
(d) Remove the differential case with the bearing outer races
from the carrier.
HINT:
Tag the disassembled parts to show the location for reassem-
bling.
12. REMOVE DRIVE PINION AND BEARING SPACER
FROM DIFFERENTIAL CARRIER
(a) Remove the drive pinion with the rear bearing.
(b) Remove the bearing spacer.
13. 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 is damaged, replace them as a
set.
(b) Remove the plate washer from the drive pinion.
14. REMOVE FRONT AND REAR BEARING OUTER
RACES
Using a brass bar and hammer, remove the outer races.