Page 1334 of 1399

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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Page 1338 of 1399

SS1EG−02
−
SERVICE SPECIFICATIONS STEERING
SS−37
160
Author: Date:
1996 LAND CRUISER (RM451U)
STEERING
SERVICE DATA
ON−VEHICLE INSPECTION
Steering wheel freeplay Maximum40 mm (1.57 in.)
Fluid level riseMaximumBelow 5 mm (020 in.)
Fluid pressure at idle speed with valve closed Minimum9,316 kPa (95 kgf/cm2, 1,351 psi)
Steering effort at idle speedMaximum8.3 N·m (85 kgf·cm, 73 in.·lbf)
TILT STEERING COLUMN
Pawl stopper alignment mark 1 or A
2 or B
3 or C
4 or D 5 or E12.65 − 12.75 mm (0.4980 − 0.5020 in.)
12.55 − 12.65 mm (0.4941 − 0.4980 in.)
12.45 − 12.55 mm (0.4902 − 0.4941 in.)
12.35 − 12.45 mm (0.4962 − 0.4902 in.)
12.25 − 12.35 mm (0.4823 − 0.4862 in.)
PS VANE PUMP
Oil clearance between pump shaft and bushing STD
Maximum0.03 − 0.05 mm (0.0012 − 0.0020 in.)
0.07 mm (0.0028 in.)
Vane plate height Minimum8.6 mm (0.339 in.)
Vane plate thickness Minimum1.397 mm (0.05500 in.)
Vane plate length Minimum14.991 mm (0.59016 in.)
Vane plate and pump rotor groove clearanceMaximum0.033 mm (0.00130 in.)
Vane plate lengthPump rotor mark
None1
2
Cam ring mark
2
3
4
14.995 − 14.997 mm (0.59035 − 0.59043 in.)
14.993 − 14.995 mm (0.59027 − 0.59035 in.)
14.991 − 14.993 mm (0.59020 − 0.59027 in.)
14.995 − 14.997 mm (0.59035 − 0.59043 in.)
14.993 − 14.995 mm (0.59027 − 0.59035 in.)
14.991 − 14.993 mm (0.59020 − 0.59027 in.)
Spring free length STD35 − 37 mm (1.38 − 1.46 in.)
Vane pump rotaing torque Maximum0.3 N·m (2.8 kgf·cm, 2.4 in.·lbf)
PS GEAR
Worm gear valve body ball clearanceMaximum0.15 mm (0.059 in.)
Cross shaft adjusting screw thrust clearance STD0.03 − 0.05 mm (0.0012 − 0.0020 in.)
Worm gear preload0.3 − 0.5 N·m (3 − 5.5 kgf·cm, 2.6 − 4.8 in.·lbf)
Total preload0.74 − 1.08 N·m (7.5 − 11.0 kgf·cm, 6.5 − 9.6 in.·lbf)
STEERING LINKAGE
Tie rod length Approximately1.207 mm (47.51 in.)
Relay rod lengthApproximately1.085 mm (42.72 in.)
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Page 1341 of 1399

SS1EJ−02
SS−40
−
SERVICE SPECIFICATIONS BODY ELECTRICAL
163
Author: Date:
1996 LAND CRUISER (RM451U)
BODY ELECTRICAL
SERVICE DATA
TURN SIGNAL FLASHER
Flashes/Minute60 − 120
SPEEDOMETER (USING A SPEEDOMETER)
Standard indication (mph)Allowable range (mph)
2018 − 24
4038 − 44
6058 − 66
8078 − 88
10098 − 11 0
12011 8 − 132
TACHOMETER (ON− VEHICLE) DC 13.5 V 25°C (77° F)
Standard indication (RPM)Allowable range (RPM)
700630 − 770
1,000900 − 1,100
2,0001,875 − 2,125
3,0002,850 − 3,150
4,0003,850 − 4,150
5,0004,850 − 5,150
FUEL RECEIVER GAUGE
A − B85.5 − 105.5 Ω
A − C126 − 150 Ω
B − C90 − 110 Ω
FUEL SENDER GAUGE
Float position F: Approx. 15 mm ((0.59 in.)Approx. 3 Ω
Float position E: Approx. 200 (7.87 in.)Approx. 110 Ω
ENGINE COOLANT TEMPERATURE RECEIVER GAUGE
A − B71 − 79 Ω
A − C117 − 141 Ω
B − C185 − 215 Ω
OIL PRESSURE RECEIVER GAUGE
Resistance40 − 48 Ω
CRUISE CONTROL SWITCH
Switch position OFFNo continuity
Switch position RESUME/ACCELApprox. 68 Ω
Switch position SET/COASTApprox. 198 Ω
Switch position CANCELApprox. 418 Ω
CRUISE CONTROL ACTUATOR
1 − 3Approx. 2 kΩ
2 − 3Approx. 0.5 − 1.7 kΩ
Actuator control arm free play0 mm (0 in.)
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P10584
OhmmeterContinuity
ST0N8−01
P10585
Ohmmeter
No Continuity
P10586
P10587
ST0040
−
STARTING STARTER
ST−7
1996 LAND CRUISER (RM451U)
INSPECTION
1. INSPECT COMMUTATOR FOR OPEN CIRCUIT
Using an ohmmeter, check that there is continuity between the
segments of the commutator.
If there is no continuity between any segment, replace the ar-
mature.
2. INSPECT COMMUTATOR FOR GROUND
Using an ohmmeter, check that there is no continuity between
the commutator and armature coil core.
If there is continuity, replace the armature.
3. INSPECT COMMUTATOR FOR DIRTY AND BURNT
SURFACES
If the surface is dirty or burnt, correct it with sandpaper (No. 400)
or on a lathe.
4. INSPECT COMMUTATOR CIRCLE RUNOUT
(a) Place the commutator on V−blocks.
(b) Using a dial gauge, measure the circle runout. Maximum circle runout: 0.05 mm (0.0020 in.)
If the circle runout is greater than maximum, correct it on a lathe.
5. INSPECT COMMUTATOR DIAMETER
Using vernier calipers, measure the commutator diameter. Standard diameter:
1.4 kW type: 30 mm (1.18 in.)
2.0 kW type: 35 mm (1.38 in.)
Minimum diameter:
1.4 kW type: 29 mm (1.14 in.)
2.0 KW type: 34 mm (1.34 in.)
If the diameter is less than minimum, replace the armature.
6. INSPECT UNDERCUT DEPTH
Check that the undercut depth is clean and free of foreign mate-
rials. Smooth out the edge.
Standard undercut depth:
1.4 kW type: 0.6 mm (0.024 in.)
2.0 kW type: 0.7 mm (0.028 in.)
Minimum undercut depth:
0.2 mm (0.008 in.)
If the undercut depth is less than minimum, correct it with a
hacksaw blade.
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P10588
OhmmeterContinuity
P10589
Ohmmeter
No Continuity
Z14910
Brush Holder Side
Field Frame Side Length
Length
ST0019
ST−8
−
STARTING STARTER
1996 LAND CRUISER (RM451U)
7. INSPECT FIELD COIL FOR OPEN CIRCUIT
Using an ohmmeter, check that there is continuity between the
lead wire and field coil brush lead.
If there is no continuity, replace the field frame.
8. INSPECT FIELD COIL FOR GROUND
Using an ohmmeter, check that there is no continuity between
the field coil end and field frame.
If there is continuity, repair or replace the field frame.
9. INSPECT BRUSH LENGTH
Using vernier calipers, measure the brush length.
Standard length:
1.4 kW type:15.5 mm (0.610 in.)
2.0 kW type:15.0 mm (0.591 in.)
Minimum length:
1.4 kW type: 10.0 mm (0.394in.)
2.0 KW type: 9.0 mm (0.354 in.)
If the length is less than minimum, replace the brush holder and
field frame.
10. INSPECT BRUSH SPRING LOAD
Take the pull scale reading the instant the brush spring sepa-
rates from the brush.
Standard spring installed load:
1.4 kW type:
17.6 − 23.5 N (1.79 − 2.41 kgf, 4.0 − 5.3 lbf)
2.0 kW type:
21.5 − 27.5 N (2.19 − 2.80 kgf, 4.8 − 6.2 lbf)
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P08508
Ohmmeter
Terminal C
Terminal 50
P08509
Switch Body
Terminal 50
ST−10
−
STARTING STARTER
1996 LAND CRUISER (RM451U)
16. DO PULL−IN COIL OPEN CIRCUIT TEST
Using an ohmmeter, check that there is continuity between ter-
minals 50 and C.
If there is no continuity, check and replace the magnetic switch.
17. DO HOLD−IN COIL OPEN CIRCUIT TEST
Using an ohmmeter, check that there is continuity between ter-
minal 50 and the switch body.
If there is no continuity, replace the magnetic switch.
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V06796
−
STARTING STARTER
ST−13
1996 LAND CRUISER (RM451U)
(b) Terminal C:
Install these new parts:
(1) Terminal insulator (inside)
(2) Contact plate
(3) Terminal bolt
(4) O−ring
(5) Terminal insulator (outside)
(6) Wave washer
(7) Terminal nut
NOTICE:
Be careful to install the terminal insulators (inside) and
wave washers in the correct direction.
(c) Temporarily tighten the terminal nuts.
7. TIGHTEN TERMINAL NUT
(a) Put a wooden block on the contact plate and press it down with a hand press.
Dimensions of wooden block:
20 x 37 x 40 mm (0.79 x 1.46 x 1.57 in.)
Press force:
981 N (100 kgf, 221 lbf)
NOTICE:
Check the diameter of the hand press ram. Then calculate
the gauge pressure of the press when
981 N (100 kgf, 221 lbf) of force is applied. Gauge pressure:
If the contact plate is not pressed down with the specified pres-
sure, the contact plate may tilt due to coil deformation or the
tightening of the nut.
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ST08H−03
P23047
Terminal CBattery
Terminal 50
P23049
Disconnect
Battery
P23048
DIsconnect
Battery
P23050
Terminal 30 AmmeterBattery
Terminal 50
ST−16
−
STARTING STARTER
1996 LAND CRUISER (RM451U)
TEST
NOTICE:
These tests must be performed within 3 to 5 seconds to
avoid burning out the coil.
1. DO PULL−IN TEST
(a) Disconnect the field coil lead wire from terminal C.
(b) Connect the battery to the magnetic switch as shown.
Check that the clutch pinion gear moves outward.
2. DO HOLD−IN TEST
With battery connected as above with the clutch pinion gear
out, disconnect the negative ( −) lead from terminal C. Check
that the pinion gear remains out.
3. INSPECT CLUTCH PINION GEAR RETURN
(a) Disconnect the negative ( −) lead from the switch body.
(b) Check that the clutch pinion gear returns inward.
4. DO NO−LOAD PERFORMANCE TEST
(a) Connect the battery and ammeter to the starter as shown.
(b) Check that the starter rotates smoothly and steadily with
the pinion gear moving out. Check that the ammeter
shows the specified current.
Specified current:
1.4 kW type
At 11.5V: 90 A or less
2.0 kW type
At 11.5V: 100 A or less
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