1996 TOYOTA LAND CRUISER clutch

AC0946
ShimPressure
Plate
AC0947
SST
N20013
Snap Ring
R−Shape Compressor
AC1743
AC1744
AC−36
−
AIR CONDITIONING COMPRESSOR AND MAGNETIC CLUTCH
1996 LAND CRUISER (RM451U)
(d) Remove the shims from the pressure plate.
11. REMOVE ROTOR
(a) Using SST, remove the snap ring.
SST 07114 −84020
NOTICE:
The snap ring should be installed so that its beveled side
faces up.
(b) Using a plastic hammer, tap the rotor off the shaft.
NOTICE:
Be careful not to damage the pulley when tapping on the ro-
tor.
12. REMOVE STATOR
(a) Disconnect the stator lead wire from the compressor housing.
p
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AC0950
SST
N20012
R−ShapeStatorSnap Ring
Compressor
AC0951
Stator
−
AIR CONDITIONING COMPRESSOR AND MAGNETIC CLUTCH
AC−37
1996 LAND CRUISER (RM451U)
(b) Using SST, remove the snap ring.
SST 07114 −84020
NOTICE:
The snap ring should be installed so that its beveled side
faces up.
(c) Remove the stator.
6
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AC2R8−01
N04963
AC−38
−
AIR CONDITIONING COMPRESSOR AND MAGNETIC CLUTCH
1996 LAND CRUISER (RM451U)
REASSEMBLY
1. INSTALL COMPRESSOR
(a) Install the compressor with the 4 bolts. Torque: 25 N·m (250 kgf·cm, 18 ft·lbf)
(b) Connect the connector.
2. CONNECT DISCHARGE AND SUCTION HOSES Torque: 10 N·m (100 kgf·cm, 7 ft·lbf)
NOTICE:
Hoses should be connected immediately after the caps
have been removed.
HINT:
Lubricate 2 new O −rings with compressor oil and install the
hoses.
3. INSTALL AND INSPECT DRIVE BELT (See page AC−17 )
4. INSTALL ENGINE UNDER COVER
5. CONNECT NEGATIVE ( −) TERMINAL CABLE TO BAT-
TERY
6. EVACUATE AIR FROM REFRIGERATION SYSTEM
7. CHARGE SYSTEM WITH REFRIGERANT AND IN- SPECT FOR LEAKAGE OF REFRIGERANT
Specified amount:
850 ± 50 g (29.98 ± 1.76 oz.)
Using a gas leak detector, check for leakage of refrigerant.
If there is leakage, check the tightening torque at the joints.
8. INSPECT A/C OPERATION
Reassembly is in the reverse order of disassembly (See
page AC−35 ).
9. CHECK CLEARANCE OF MAGNETIC CLUTCH
(a) Set the dial indicator to the pressure plate of the magnetic
clutch.
(b) Connect the magnetic clutch lead wire to the positive (+) terminal of the battery.
(c) Check the clearance between the pressure plate and ro- tor when connecting the negative ( −) terminal to the bat-
tery.
Standard clearance:
0.5 ± 0.15 mm (0.020 ± 0.0059 in.)
If the clearance is not within the standard clearance, adjust the
clearance using shims to obtain the standard clearance. Shim Thickness:
0.1 mm (0.004 in.)
0.3 mm (0.012 in.)
0.5 mm (0.020 in.)
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Z09507
1
2
3
4 412
4
3AC2SG−01
AC−66
−
AIR CONDITIONING MAGNETIC CLUTCH RELAY
1393
Author: Date:
1996 LAND CRUISER (RM451U)
MAGNETIC CLUTCH RELAY
INSPECTION
INSPECT MAGNETIC CLUTCH RELAY CONTINUITY
ConditionTester connectionSpecified condition
Constant1 − 3 Continuity
Apply B+ between
terminals 1 and 3.2 − 4Continuity
If continuity is not as specified, replace the relay.BE1647BE1841
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AT0SZ−01
V07130
Shift Lever PositionGear PositionParkingC0C1C2B0B1B2B3F0F1F2
Reverse
Neutral 1st
2nd
3rd
O/D
P
R
N
D
2
L
1st
2nd
*1
3rd
1st
*2 2nd
Operating
*1 Down− shift only in the 2 position and 3rd gear −no up− shift.
*2 Down− shift only in the L position and 2nd gear −no up− shift.
O/D Direct
Clutch (C
0)
2nd Coast Brake (B1)
O/D Brake (B
0) Direct
Clutch (C2)
Forward Clutch (C
1)
2nd Brake (B
2)
1st & Reverse
Brake (B
3)
Rear Planetary Carrier
Rear Planetary Ring Gear
Output Shaft
Front & Rear Planetary
Sun Gear
No.2 One−Way
Clutch (F
2)
No.1 One−Way
Clutch (F
1)
Front Planetary
Ring Gear
Front Planetary
Carrier
O/D Planetary
Ring Gear
O/D Planetary
Carrier
O/D Planetary
Sun Gear
Input Shaft
O/D Input Shaft
O/D One−Way
Clutch (F
0)
AT−2
−
AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION SYSTEM
1996 LAND CRUISER (RM451U)
OPERATION
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AT0T6−01
AT6684
Q05731
200 mm
(7.87 in.)
0.8 − 1.5 mm
(0.031 − 0.059 in.)
−
AUTOMATIC TRANSMISSION THROTTLE CABLE
AT−11
795
Author: Date:
1996 LAND CRUISER (RM451U)
THROTTLE CABLE
ON−VEHICLE REPAIR
1. DISCONNECT THROTTLE CABLE
(a) Disconnect the cable from the throttle linkage.
(b) Disconnect the cable from the cable clamps in the engine
compartment.
(c) Remove the bolt and disconnect the cable clamp from the
torque converter clutch housing.
2. REMOVE VALVE BODY (See page AT −7)
3. REMOVE THROTTLE CABLE
Remove the retaining bolt and pull out the throttle cable.
4. REINSTALL THROTTLE CABLE
(a) To install, follow the removal procedure in reverse.
HINT:
If throttle cable is new, stake the stopper on the inner cable.
(b) Bend the cable so there is a radius of about 200 mm (7.87
in.)
(c) Pull the inner cable lightly until slight resistance is felt, and
hold it there.
(d) Stake the stopper, 0.8− 1.5 mm (0.031−0.059 in.) from the
end of outer cable.
After installation, fill ATF and check the fluid level
(See page DI−131 ).
Adjust the throttle cable (See page DI−131).
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−
AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION UNIT
AT−23
1996 LAND CRUISER (RM451U)
11. REMOVE 4 STABILIZER BAR BRACKET MOUNTING
BOLTS
Torque: 18 N·m (185 kgf·cm, 13 ft·lbf)
12. REMOVE ENGINE UNDER COVER
Remove the 4 bolts and engine under cover. Torque: 28 N·m (290 kgf·cm, 21 ft·lbf)
13. REMOVE TORQUE CONVERTER CLUTCH MOUNT- ING BOLT
(a) Remove the converter hole plug.
(b) Turn the crankshaft to gain access to each bolt.
(c) Hold the crankshaft pulley nut with a wrench and remove the 6 bolts.
Torque: 55 N·m (550 kgf·cm, 40 ft·lbf)
HINT:
At the time of installation, first install gray colored bolt and then
5 other bolts.
14. REMOVE FRONT EXHAUST PIPE ASSEMBLY
(a) Remove the 2 nuts, bolts and gasket, and disconnect the
front exhaust pipe assembly.
Torque: 39 N·m (400 kgf·cm, 29 ft·lbf)
HINT:
At the time of inatallation, replace the used nuts and gasket with
new nuts and gasket.
(b) Loosen the clamp bolt and disconnect the clamp from the
No.1 support bracket.
Torque: 19 N·m (195 kgf·cm, 14 ft·lbf)
(c) Remove the 2 bolts and No.1 support bracket. Torque: 24 N·m (240 kgf·cm, 17 ft·lbf)
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Q07409
AT−24
−
AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION UNIT
1996 LAND CRUISER (RM451U)
(d) Remove the 4 nuts and 2 gaskets, shift the front exhaust
pipe assembly to the vehicle’s outside.
Torque: 62 N·m (630 kgf·cm, 46 ft·lbf)
HINT:
At the time of installation, replace the used gaskets and nuts
with new gaskets and nuts.
15. REMOVE STARTER
(a) Remove the nut and disconnect the terminal and connec-
tor.
(b) Remove the lower side mounting bolt and starter. Torque: 39 N·m (400 kgf·cm, 29 ft·lbf)
16. REMOVE CROSSMEMBER
(a) Support the transmission with a transmission jack.
(b) Remove the 8 bolts and 2 nuts, and then remove the crossmember.
Torque:
Bolt: 61 N·m (620 kgf·cm, 45 ft·lbf)
Nut: 74 N·m (750 kgf·cm, 54 ft·lbf)
17. REMOVE TRANSMISSION
(a) Lower the rear end of the transmission.
NOTICE:
Be careful not to damage the cooling fan, brake booster
and brake line.
(b) Separate the wire harness from the transmission and transfer.
(c) Remove the oil cooler pipe mounting bolts from the torque
converter clutch housing, and then disconnect the 2 oil
cooler pipes from the elbows.
(d) Remove the 10 bolts and transmission. Torque: 72 N·m (730 kgf·cm, 53 ft·lbf)
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