Page 958 of 1399
PP30E−01
−
PREPARATION LUBRICATION
PP−17
1996 LAND CRUISER (RM451U)
RECOMMENDED TOOLS
09200−00010Engine Adjust Kit .
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Page 960 of 1399
PP30G−03
−
PREPARATION LUBRICATION
PP−19
1996 LAND CRUISER (RM451U)
LUBRICANT
ItemCapacityClassification
Engine oil
Dry fill
Drain and refill w/ Oil filter change
w/o Oil filter change
8.0 liters (8.5 US qts, 7.0 Imp. qts)
7.4 liters (7.8 US qts, 6.5 Imp. qts)6.9 liters (7.3 US qts, 6.1 Imp qts)
API grade SH, Energy −Conserving II multigrade
engine oil or ILSAC multigrade engine oil and
recommended viscosity oil, with SAE 5W −30 be-
ing preferred engine oil
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Page 962 of 1399
PP30I−01
−
PREPARATION IGNITION
PP−21
70
Author: Date:
1996 LAND CRUISER (RM451U)
IGNITION
RECOMMENDED TOOLS
09082−00040TOYOTA Electrical Tester.
09200−00010Engine Adjust Kit .
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Page 1007 of 1399
PP2YT−01
PP−66
−
PREPARATION BODY ELECTRICAL
1996 LAND CRUISER (RM451U)
EQUIPMENT
Bulb (3.4 W)Fuel sender gauge
Seat belt warning relay
Bulb (21 W)Turn signal flasher relay
Clip removerFor removing cowl louver
Dry cell batteryFuel sender gauge
Masking tapeRear window defogger wire
Oil bathEngine oil level warning switch
Test lead
ThermometerEngine coolant temperature sender gauge
Engine oil level warning switch
Tin foilRear window defogger wire
Torque wrench
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Page 1008 of 1399
PP3KK−01
−
PREPARATION BODY ELECTRICAL
PP−67
1996 LAND CRUISER (RM451U)
SSM (Special Service Materials)
08833−00070Adhesive 1324,
THREE BOND 1324 or equivalentPower seat housing set nut
Power seat slide and vertical motor set
screw
08833−00080Adhesive 1344
THREE BOND 1344
LOCTITE 242 or equivalentLow oil pressure warning switch
Engine coolant temperature sender
gauge
08888−88888DuPont Paste No. 4817 or
equivalentRear window defogger
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Page 1111 of 1399
SA1UQ−01
SA−48
−
SUSPENSION AND AXLE FRONT DIFFERENTIAL CARRIER
1996 LAND CRUISER (RM451U)
INSTALLATION
Installation is in the reverse order of removal (see page SA−27).
HINT:
w/ differential lock:
Before installation, check differential lock operation connecting the connector of the actuator to the
connector of the vehicle side.
w/ differential lock:
Before installation, check that the sleeves on work with switching over the differential lock control
switch.
After checking, lock the front differential.
After installation, fill the differential with gear oil (See page SA−27).
w/ differential lock:
After installation, check that the bleeder plug at the point of the bleeder tu\
be (inside of the engine room)
is not damaged or worn.
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Page 1164 of 1399

SA1VL−03
−
SUSPENSION AND AXLE DIFFERENTIAL LOCKING SYSTEM
SA−101
958
Author: Date:
1996 LAND CRUISER (RM451U)
DIFFERENTIAL LOCKING SYSTEM
ON−VEHICLE INSPECTION
1. INSPECT DIFFERENTIAL LOCK SYSTEM
(a) Inspect the indicator lights.
Check that the indicator lights (front side and rear side)
light up for approx. 1 second when the ignition switch is
turned ON.
(b) Inspect the differential lock operation. (1) Jack up the vehicle then start the engine.
(2) Put the transfer shift lever on the L position.
(3) When the Diff. lock control switch is set to the RR
position, the indicator light (rear side) is turned on.
Differential lock is applied to the rear wheel at this
time.
HINT:
If the gears of the differential lock system are not meshed, the
indicator light remains blinking, so rotate the tires to mesh the
gear.
(4) When the Diff. lock control switch is at the OFF posi-
tion, the indicator light goes off.
Differential lock is released for the rear wheel at this
time.
(5) When the Diff. lock control switch is set to the FR/ RR position, the indicator lights (front side and rear
side) are turned on.
Differential lock is applied to both the front wheels
and rear wheels at this time.
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Z07254
M3 M4 M1 M2
Z07255
Wire Harness Side
SA−102
−
SUSPENSION AND AXLE DIFFERENTIAL LOCKING SYSTEM
959
Author: Date:
1996 LAND CRUISER (RM451U)
(6) Check the voltage between the terminals of the Diff.
lock ECU when switching the Diff. lock control
switch with the speedometer, registering approx. 8
km/h (5 mph) or more.
(7) Check that the indicator lights blink when center Diff. lock release mode is set.
Diff. lock is released for both the front wheels and
rear wheels at this time.
(8) Return the Diff. lock control switch to OFF.
(9) Stop the engine and lower the vehicle.
2. INSPECT DIFF. LOCK SYSTEM CIRCUIT
(a) Inspect the system circuit with connector disconnected. Disconnect the connector from the Diff. lock ECU and in-
spect the connector on the wire harness side, as shown
in the chart.
Trouble Part/
Terminals (Symbols)ConditionSpecified V alue
Rear diff. lock actuator/
1 (M2) − 3 (M1)−Less than 100 Ω
Front diff. lock actuator/
5 (M4) − 7 (M1)−Less than 100 Ω
Body ground/
13 (GND) − Body ground−Continuity
Vehicle speed sensor/
4(SPD) − Body groundVehicle moving slowly1 pulse each 40 cm (15.75 in.)
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