TOYOTA LAND CRUISER 1998 Factory Repair Manual

Z00698
SST
R11163SST
SA2351
SST
SA2352
SA2351
SST SA-56
- SUSPENSION AND AXLEFRONT DIFFERENTIAL CARRIER
2006 Author
: Date
:
2004 LAND CRUISER (RM1071U)
(b) Using SST and a hammer, install a new oil seal.
SST 09554-3001 1
Oil seal drive in depth: 1.5 mm (0.059 in.)
(c) Coat MP grease to the oil seal lip.
21. INSTALL COMPANION FLANGE
(a) Using SST, install the companion flange.
SST 09950- 30012 (09951- 03010, 09953- 03010,
09954-03010, 09955-03030, 09956-03020)
(b) Coat the thread of a new nut with hypoid gear oil LSD.
(c) Using SST to hold the flange, tighten the nut.
SST 09330-00021
Torque: 108 N´m (1,100 kgf´cm, 80 ft´lbf)
22. ADJUST 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):
New bearing
1.0 - 1.6 N´m (10 - 16 kgf´cm, 8.7 - 13.9 in.´lbf)
Reused bearing
0.5 - 0.8 N´m (5 - 8 kgf´cm, 4.3 - 6.9 in.´lbf)
If the preload is greater than the specification, replace the bear-
ing spacer.
If the preload is less than the specification, retighten the nut a
force of 13 N´m (130 kgf´cm, 9 ft´lbf) at a time until the specified
preload is reached.
SST 09330-00021
Torque: 338 N´m (3,447 kgf´cm, 249 ft´lbf) or less
If the maximum torque is exceeded while retightening the nut,
replace the bearing spacer and repeat the preload procedure.
Do not loosen the pinion nut to reduce the preload.

F05214
SST
F05222
SST
F05215
SST
- SUSPENSION AND AXLEFRONT DIFFERENTIAL CARRIER
SA-57
2007 Author
: Date
:
2004 LAND CRUISER (RM1071U)
23. RECHECK TOTAL PRELOAD (See page SA-40)
24. RECHECK RING GEAR BACKLASH
(See page SA-40)
25. RECHECK TOOTH CONTACT BETWEEN RING GEAR
AND DRIVE PINION (See page SA-47)
26. CHECK RUNOUT OF COMPANION FLANGE (See
page SA-40)
27. STAKE DRIVE PINION NUT
28. INSTALL SIDE GEAR BEARING
Using SST and a press, install the bearing to side gear shaft.
SST 09502- 12010, 09950- 60020 (09951- 00730),
09950-70010 (09951-07100)
29. INSTALL DIFFERENTIAL TUBE ASSEMBLY
(a) Clean surfaces with FIPG material attached to using gas-
oline or alcohol.
(b) Apply FIPG to the differential tube.
FIPG:
Part No. 08826 - 00090, THREE BOND 1281
or equivalent.
HINT:
Install the differential tube within 10 minutes after applying
FIPG.
(c) Install the differential tube with 4 bolts to the differential
tube.
Torque: 105 N´m (1,070 kgf´cm, 77 ft´lbf)
(d) Install the side gear shaft.
(e) Using a snap ring expander, install the snap ring.
(f) Using SST, install the snap ring.
SST 09350-30020 (09350-07060)
30. INSTALL SIDE GEAR SHAFT OIL SEALS
(a) Coat the hypoid gear oil to a new oil seal periphery.
(b) Using SST and a hammer, install 2 new oil seals.
SST 09550-00032, 09950-70010 (09951-07150)
(c) Coat MP grease to the oil seal lip.
31. REMOVE DIFFERENTIAL CARRIER FROM OVER-
HAUL STAND, ETC.

F05216
Seal Width
Approx.
1 - 2 mm
(0.04 - 0.08 in.) SA-58
- SUSPENSION AND AXLEFRONT DIFFERENTIAL CARRIER
2008 Author
: Date
:
2004 LAND CRUISER (RM1071U)
32. INSTALL DIFFERENTIAL CARRIER COVER
(a) Install the oil deflector with 2 bolts to the carrier cover.
Torque: 7.3 N´m (74 kgf´cm, 64 in.´lbf)
(b) Install the breather plug to the carrier cover.
(c) Remove any old FIPG material and be careful not to drop
oil on the contact surfaces of the differential carrier and
carrier cover.
(d) Clean surfaces with FIPG with material attached to using
gasoline or alcohol.
(e) Apply FIPG to the carrier cover, as shown.
FIPG:
Part No. 08826-00090, THREE BOND 1281
or equivalent.
HINT:
Install the carrier cover within 10 minutes after applying FIPG.
(f) Install the differential carrier cover with the 9 bolts.
Torque: 47 N´m (475 kgf´cm, 34 ft´lbf)

SA14M-04
F04403
Matchmarks
F05232
ABB
BB
F04404
A
A
BB
AA
- SUSPENSION AND AXLEFRONT DIFFERENTIAL CARRIER
SA-39
1989 Author
: Date
:
2004 LAND CRUISER (RM1071U)
REMOVAL
1. REMOVE FRONT WHEELS
Torque: 131 N´m (1,340 kgf´cm, 97 ft´lbf)
2. REMOVE DRIVE SHAFTS (See page SA-26)
3. DISCONNECT FRONT PROPELLER SHAFT
(a) Place matchmarks on the propeller shaft and companion
flange.
(b) Remove the 4 nuts, bolts, washers and disconnect the
propeller shaft.
Torque: 80 N´m (820 kgf´cm, 59 ft´lbf)
(c) Support the propeller shaft securely.
4. DRAIN HYPOID GEAR OIL
Torque: 49 N´m (500 kgf´cm, 36 ft´lbf)
5. REMOVE NO. 3 FRAME CROSSMEMBER
Remove the 5 bolts, nuts, 4 washers and No. 3 frame cross-
member.
Torque:
A: 186 N´m (1,900 kgf´cm, 137 ft´lbf)
B: 68 N´m (695 kgf´cm, 50 ft´lbf)
6. REMOVE FRONT DIFFERENTIAL CARRIER AS-
SEMBLY
(a) Support the front differential carrier assembly with a jack.
(b) Remove the bolt and disconnect the breather hose.
Torque: 17 N´m (173 kgf´cm, 13 ft´lbf)
(c) Remove the 3 nuts, 4 mount stoppers, 6 bolts, 2 differen-
tial supports and front differential carrier assembly.
Torque:
A: 186 N´m (1,900 kgf´cm, 137 ft´lbf)
B: 78 N´m (800 kgf´cm, 58 ft´lbf)

SA14O-04
F02521
SST
F05956
SST
SA-46
- SUSPENSION AND AXLEFRONT DIFFERENTIAL CARRIER
1996 Author
: Date
:
2004 LAND CRUISER (RM1071U)
REPLACEMENT
REPLACE COMPANION FLANGE DUST DEFLECTOR
(a) Using SST and a press, remove the dust deflector.
SST 09950-00020, 09950-60010 (09951-00400),
09950-70010 (09951-07100)
(b) Using SST and a press, install a new dust deflector.
SST 09223-00010

SA14E-04
F05436
110 (1,125, 81)
 Cotter Pin
Drive Shaft
28 (290, 21)
13 (130, 10)
ABS Speed Sensor
and Wire Harness
8.0 (82, 71 in.´lbf)
Brake Caliper
Steering Knuckle
with Axle Hub
 Snap Ring
 Grease Cap
159 (1,625, 117)
 Cotter Pin
 Dust Cover
Inboard Joint Tulip
Cage
Inner Race
Ball
 Boot Boot Clamp
 Boot
147 (1,500, 108)

Steering Knuckle Arm
Supply Parts
 Boot Clamp
Outboard Joint Shaft
 Dust Seal
N´m (kgf´cm, ft´lbf) : Specified torque
 Non-reusable part

Precoated part
28 (290, 21)
123 (1,250, 91)
 Snap Ring  Snap Ring
 Snap Ring
- SUSPENSION AND AXLEFRONT DRIVE SHAFT
SA-25
1975 Author
: Date
:
2004 LAND CRUISER (RM1071U)
FRONT DRIVE SHAFT
COMPONENTS

SA14G-04
F05255
W05076
Matchmarks
F05242
Matchmarks
- SUSPENSION AND AXLEFRONT DRIVE SHAFT
SA-29
1979 Author
: Date
:
2004 LAND CRUISER (RM1071U)
DISASSEMBLY
1. CHECK DRIVE SHAFT
(a) Check to see that there is no remarkable play in the out-
board joint.
(b) Check to see that the inboard joint slides smoothly in the
thrust direction.
(c) Check to see that there is no remarkable play in the radial
direction of the inboard joint.
(d) Check the boots for damage.
2. UNSTAKE INBOARD JOINT BOOT CLAMPS
Using a screwdriver, unstake the 2 inboard joint boot clamps.
3. REMOVE INBOARD JOINT TULIP
(a) Place matchmarks on the inboard joint tulip and outboard
joint shaft.
NOTICE:
Do not punch the marks.
(b) Using a screwdriver, remove the snap ring from the out-
board joint shaft.
(c) Remove the inboard joint tulip from the outboard joint
shaft.
4. DISASSEMBLE INBOARD JOINT
(a) Place matchmarks on the outboard joint shaft, inner race
and cage.
NOTICE:
Do not punch the marks.
(b) Remove the 6 balls.
(c) Slide the cage to the outboard joint side.
(d) Using a snap ring expander, remove the snap ring.
(e) Using a brass bar and hammer, remove the inner race.
NOTICE:
Be careful not to damage the inner race.
(f) Remove the cage.
5. REMOVE INBOARD JOINT BOOT AND 2 CLAMPS
6. REMOVE OUTBOARD JOINT BOOT CLAMPS
(a) Using a screwdriver, unstake the 2 outboard joint boot
clamps.
HINT:
If the outboard joint boot clamps that have been replaced are
installed to the drive shaft, use a side cutter or pliers to remove
them.

SA-30
- SUSPENSION AND AXLEFRONT DRIVE SHAFT
1980 Author
: Date
:
2004 LAND CRUISER (RM1071U)
(b) Remove the 2 outboard joint boot clamps and outboard
joint boot.
NOTICE:
Do not disassemble the outboard joint.
7. REMOVE DUST COVER
Using a screwdriver and hammer, remove the dust cover from
the inboard joint tulip.
8. REMOVE DUST SEAL
Using a screwdriver and hammer, remove the dust seal from the
outboard joint shaft.

SA14I-08
- SUSPENSION AND AXLEFRONT DRIVE SHAFT
SA-33
1983 Author
: Date
:
2004 LAND CRUISER (RM1071U)
INSTALLATION
Installation is in the reverse order of removal (See page SA-26).
HINT:
After installation, check the ABS speed sensor signal (See page DI-505).

SA1DB-01
F05097
SST
F05096SST
Steel Plate
W01724
Vinyl Tape
R10353
SST
F05098
SST
- SUSPENSION AND AXLEFRONT DRIVE SHAFT
SA-31
1981 Author
: Date
:
2004 LAND CRUISER (RM1071U)
REASSEMBLY
1. INSTALL DUST SEAL
Using SST and a press, install a new dust seal to the outboard
joint shaft.
SST 09950-00020
NOTICE:
Be careful not to damage the dust seal.
2. INSTALL DUST COVER
Using SST a steel plate and press, install a new dust cover.
SST 09316-2001 1
NOTICE:
Be careful not to damage the dust cover.
3. INSTALL OUTBOARD JOINT BOOT AND CLAMPS
(a) Place 2 new boot clamps to boot.
HINT:
Before installing the boot, wrap vinyl tape around the spline of
the shaft to prevent damaging the boot.
(b) Temporarily install a new boot to the outboard joint shaft.
(c) Position the inside clamp onto the boot.
(d) Using SST, pinch the inside clamp.
SST 09521-24010
NOTICE:
Do not overtighten SST.
(e) Pack the outboard joint and boot with grease in the boot
kit.
Grease capacity: 368 - 378 g (13.0 - 13.3 oz.)
(f) Position the outside clamp onto the boot.
(g) Using SST, pinch the outside clamp.
SST 09521-24010
NOTICE:
Do not overtighten SST.