1996 TOYOTA LAND CRUISER front suspension

Z15220
FIPG Width Approx.
1 − 2 mm (0.04 − 0.08 in.)
Z07262Adhesive
SA2620
SA−11 0
−
SUSPENSION AND AXLE DIFFERENTIAL LOCKING SYSTEM
1996 LAND CRUISER (RM451U)
(g) Connect the connector and tube.
HINT:
The depth of the insertion of the bleeder tube into the
hose is approx. 15 mm (0.59 in.).
Take care that water or the equivalent will not adhere to
the connector and hose.
(h) Cancel the front differential lock.
With the ignition switch ON, turn the differential lock con-
trol switch to OFF to cancel the differential lock.
2. INSTALL REAR ACTUATOR
(a) Clean contacting surfaces of any FIPG material using gasoline or alcohol.
(b) Apply FIPG to the actuator. FIPG: Part No. 08826−00090, THREE BOND 1281 or
equivalent
HINT:
Install the actuator within 10 minutes after applying FIPG.
(c) Install the actuator to the differential and match the shaft with the shaft fork hole.
(d) Clean the threads of the set bolt and shaft fork with the white gasoline.
(e) Coat the threads of the set bolt with adhesive.
Adhesive: Part No. 08833 −00070, THREE BOND 1324
or equivalent
(f) Tighten the shift fork set bolt. Torque: 20 N·m (200 kgf·cm, 14 ft·lbf)
(g) Tighten the 4 bolts uniformly, a little at a time. Torque: 24 N·m (240 kgf·cm, 17 ft·lbf)
(h) Install the cover. (1) Clean the contacting surfaces of any FIPG material
using gasoline or alcohol.
(2) Apply FIPG to the cover.
FIPG: Part No. 08826−00090, THREE BOND 1281 or
equivalent
HINT:
Install the cover within 10 minutes after applying FIPG.
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SR165−01
SR−2
−
STEERING TROUBLESHOOTING
1053
Author: Date:
1996 LAND CRUISER (RM451U)
TROUBLESHOOTING
PROBLEM SYMPTOMS TABLE
Use the table below to help you find the cause of the problem. The numbers \
indicate the priority of the likely
cause of the problem. Check each part in the order shown. If necessary, repair or replace these parts.
SymptomSuspect AreaSee page
Hard steering
11. Tires (Improperly inflated)
12.Power steering fluid level (Low)
13.Front wheel alignment (Incorrect)
14.Steering system joints (Worn)
15.Suspension arm ball joints (W orn)
16.Steering column (Binding)
17.Power steering vane pump
18.Power steering gearSA−3
SR−4 SA−4 −
−
−
SR−21
SR−33
Poor return
1. Tires (Improperly inflated)
2. Front wheel alignment (Incorrect)
3. Steering column (Binding)
4. Power steering gearSA−3
SA−4 −
SR−33
Excessive play
1. Steering system joints (Worn)
2. Suspension arm ball joints (W orn)
3. Intermediate shaft, Universal joint, Sliding yoke (Worn)
4. Front wheel bearing (W orn)
5. Power steering gear−
−
−
SR−7
SR−33
Abnormal noise
1. Power steering fluid level (Low)
2. Steering system joints (Worn)
3. Power steering vane pump
4. Power steering gearSR−4 −
SR−21
SR−33
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SS1EC−02
SS−30
−
SERVICE SPECIFICATIONS SUSPENSION AND AXLE
153
Author: Date:
1996 LAND CRUISER (RM451U)
SUSPENSION AND AXLE
SERVICE DATA
Cold tire inflation
pressureTire size
P275/70R 16
220 kPa (2.2 kgf/cm2, 32 psi)
Follow spring and
bumper stopper
clearanceFollow spring clearance (Front)
Bumper stopper clearance (Rear)36 mm (1.42 in.)
104 mm (4.09 in.)
Front wheel align-
mentCamber Left−right error1°00’ ± 45’
45’ or less
Caster Left−right error3°00’ ± 60’
45’ or less
Steering axis inclination13 °00’ ± 45’
To e −in (Total) Inspection STD
Adjustment STD0.2 ° ± 0.2° (2 ± 2 mm, 0.08 ± 0.08 in.)
0.2 ° ± 0.1° (2 ± 1 mm, 0.08 ± 0.04 in.)
Wheel angle (Max.) Inside wheel
Outside wheel32 °00’ − 35°00’
31 °00’
Tire and wheelTire runout
Wheel balance (Unbalance after adjustment)
Wheel bearing preload (at starting) Front
(Rotating load at hub bolt) Rear3.0 mm (0.118 in.) or less
13.0 g (0.029 lb) or less
28 − 56 N (2.9 − 5.7 kgf, 6.4 − 12.6 lbf)
26 − 57 N (2.6 − 5.8 kgf, 5.7 − 12.8 lbf)
Front axleSteering knuckle bearing preload
(Rotating load at knuckle end, before installing dust seal)
25 − 44 N (2.5 − 4.5 kgf, 5.5 − 9.9 lbf)
Front dif ferentialDrive pinion preload (at starting) New bearing
Reused bearing0.9 − 1.6 N·m (10 − 16 kgf·cm, 8.7 − 13.9 in.·lbf)
0.5 − 0.8 N·m (5 − 8 kgf·cm, 4.3 − 6.9 in.·lbf)
Total preload (at starting)Drive pinion preload plus
0.4 − 0.6 N·m (4 − 6 kgf·cm, 3.5 − 5.2 in.·lbf)
Drive pinion to ring gear backlash0.13 − 0.18 mm (0.0051 − 0.0071 in.)
Pinion gear to side gear backlash0.05 − 0.20 mm (0.0020 − 0.0079 in.)
Ring gear runout Max.0.10 mm (0.0039 in.)
Companion flange runoutMax. Radial
Lateral0.10 mm (0.0039 in.)
0.10 mm (0.0039 in.)
Oil seal drive in depth1.0 mm (0.039 in.)
Side gear thrust washer thickness w/o Differntial lock
w/ Differntial lock1.6 mm (0.063 in.)
1.7 mm (0.067 in.)
1.8 mm (0.071 in.)
0.9 mm (0.035 in.)
1.0 mm (0.039 in.)
1.1 mm (0.043 in.)
1.2 mm (0.047 in.)
1.3 mm (0.051 in.)
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−
SERVICE SPECIFICATIONS SUSPENSION AND AXLE
SS−31
154
Author: Date:
1996 LAND CRUISER (RM451U)
Front dif
ferential
(cont’d)
Drive pinion adjusting plate washer thickness1.70 mm (0.0669 in.)
1.73 mm (0.0681 in.)
1.76 mm (0.0693 in.)
1.79 mm (0.0705 in.)
1.82 mm (0.0717 in.)
1.85 mm (0.0728 in.)
1.88 mm (0.0740 in.)
1.91 mm (0.0752 in.)
1.94 mm (0.0764 in.)
1.97 mm (0.0776 in.)
2.00 mm (0.0787 in.)
2.03 mm (0.0799 in.)
2.06 mm (0.0811 in.)
2.09 mm (0.0823 in.)
2.12 mm (0.0835 in.)
2.15 mm (0.0846 in.)
2.18 mm (0.0858 in.)
2.21 mm (0.0870 in.)
2.24 mm (0.0882 in.)
2.27 mm (0.0894 in.)
2.30 mm (0.0906 in.)
2.33 mm (0.0917 in.)
Rear dif ferentialDrive pinion preload (at starting) New bearing
Reused bearing1.3 − 2.0 N·m (13 − 20 kgf·cm, 11.3 − 17.4 in.·lbf)
0.7 − 1.0 N·m (7 − 10 kgf·cm, 6.1 − 8.7 in.·lbf)
Total preload (at starting)
w/o Differntial lockw/ Differntial lockDrive pinion preload plus
0.4 − 0.6 N·m (4 − 6 kgf·cm, 3.5 − 5.2 in.·lbf)
0.3 − 0.7 N·m (3 − 7 kgf·cm, 2.6 − 6.1 in.·lbf)
Drive pinion to ring gear backlash0.15 − 0.20 mm (0.0059 − 0.0079 in.)
Pinion gear to side gear backlash0.02 − 0.20 mm (0.0008 − 0.0079 in.)
Ring gear runout Max.0.10 mm (0.0039 in.)
Companion flange runoutMax. Radial
Lateral0.10 mm (0.0039 in.)
0.10 mm (0.0039 in.)
Oil seal drive in depth1.0 mm (0.039 in.)
Side gear thrust washer thickness1.60 mm (0.0630 in.)
1.75 mm (0.0689 in.)
1.90 mm (0.0748 in.)
2.05 mm (0.0807 in.)
Drive pinion adjusting plate washer thickness1.05 mm (0.0413 in.)
1.10 mm (0.0433 in.)
1.15 mm (0.0453 in.)
1.20 mm (0.0472 in.)
1.25 mm (0.0492 in.)
1.30 mm (0.0512 in.)
1.35 mm (0.0531 in.)
1.40 mm (0.0551 in.)
1.45 mm (0.0571 in.)
1.50 mm (0.0591 in.)
1.55 mm (0.0610 in.)
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Version 1.11 - 03/16/2010

SS1ED−02
−
SERVICE SPECIFICATIONS SUSPENSION AND AXLE
SS−33
1996 LAND CRUISER (RM451U)
TORQUE SPECIFICATION
Part tightenedN·mkgf·cmft·lbf
FRONT
Axle hub x Disc6465047
Axle hub bearing lock nut6465047
Flange x Axle hub3536026
Brake caliper x Axle carrier1231,25090
Brake caliper x Flexible hose3031022
Steering knuckle x Knuckle arm9698071
Bearing cap x Steering knuckle9698071
Knuckle arm x Tie rod9192567
Steering knuckle x Knuckle spindle4747534
Oil seal end retainer x Knuckle arm5.45548 in.·lbf
ABS speed sensor set bolt x Steering knuckle1818513
Hub nut Steel wheel
Aluminum wheel147
1031,500
1,050109 76
Drain plug4950036
Filler plug4950036
Propeller shaft x Companion flange8890065
Side bearing cap x Differential carrier7880058
Ring gear x Differential case9798571
Drive pinion x Companion flange196 − 3432,000 − 3,500145 − 253
Differential LH case x RH case4748035
Differential lock shift retainer2424017
Differential lock screw plug2222016
Differential lock indicator switch4041030
Differential lock actuator2627020
Differential carrier x Axle housing2728020
Adjusting nut lock x Bearing cap131309
Follow spring x Frame9.29482 in.·lbf
Stabilizer bar x Axle housing2526019
Shock absorber x Axle housing6970051
Shock absorber x Frame6970051
Stabilizer bar link x Cover1818513
Stabilizer bar link x Link bracket1031,05076
Lateral control rod x Frame1711,750127
Lateral control rod x Axle housing1711,750127
Leading arm x Frame1771,800130
Leading arm x Axle housing1711,750127
REAR
Rear axle shaft x Axle hub3434025
Rear axle bearing lock nut5960043
Rear axle bearing lock nut screw5.45548 in.·lbf
Brke caliper x Axle carrier1031,05076
ABS speed sensor set bolt1818513
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