1996 TOYOTA LAND CRUISER Workshop Manual

AT0TB−01
Q08463
Hold Down ClampBattery
Battery Tray
Starter
Fan Shroud
Level Gauge Front Propeller Shaft
Oil Filler Pipe
 Gasket
 Hole Plug
O− Ring
Engine Under Cover Stabilizer BarCrossmember with
Transfer Under Cover
 Non− reusable Part 
 Gasket

AT
−18
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AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION UNIT
802
Author: Date:
1996 LAND CRUISER (RM451U)
AUTOMATIC TRANSMISSION UNIT
COMPONENTS
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Q08467
Rear Propeller
ShaftTransfer Shift
Lever Boot
Transmission Shif
Lever Assembly
Rear Console Box
Front Console Box
Engine Rear Mounting
Plug for Hydraulic Test
Oil Cooler Pipe Transfer Shift
Control Link
Transfer Shift
Lever Cushion
x 6
x 6 Clip
Transfer Shift
Lever Knob
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AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION UNIT
AT−19
803
Author: Date:
1996 LAND CRUISER (RM451U)
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AT0TC−01
AT−20
−
AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION UNIT
1996 LAND CRUISER (RM451U)
REMOVAL
1. REMOVE BATTERY AND BATTERY TRAY
2. REMOVE 2 BOLTS AND LOOSEN FAN SHROUD OF COOLING FAN TO AVOID DAMAGE TO FAN
Torque: 4.9 N·m (50 kgf·cm, 43 in.·lbf)
3. DISCONNECT THROTTLE CABLE
(a) Loosen the adjusting nut and disconnect the cable from the bracket.
(b) Disconnect the throttle cable from the linkage.
4. REMOVE UPPER SIDE STARTER MOUNTING BOLT Torque: 39 N·m (400 kgf·cm, 29 ft·lbf)
5. REMOVE TRANSMISSION SELECT L EVER AND
TRANSFER SHIFT LEVER
(a) Remove the clip, washer and wave washer, and discon- nect the transfer shift lever link.
(b) Remove the nut and washer, and disconnect the trans- mission select lever link.
Torque: 13 N·m (130 kgf·cm, 9 ft·lbf)
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−
AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION UNIT
AT−21
1996 LAND CRUISER (RM451U)
(c) Remove the transfer shift lever knob.
(d) Remove the 4 screws and console.
(e) Remove the 4 screws and transfer shift lever boot.
(f) Remove the 3 bolts and console box.
(g) Disconnect the 3 connectors.
(h) Remove the 6 screws and transmission shift lever assem-
bly.
Torque: 5.4 N·m (55 kgf·cm, 48 in.·lbf)
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AT−22
−
AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION UNIT
1996 LAND CRUISER (RM451U)
(i) Remove the 4 bolts and transfer shift lever.
Torque: 18 N·m (185 kgf·cm, 13 ft·lbf)
(j) Remove the 2 cushions.
6. DISCONNECT THESE CONNECTORS:
No.1 vehicle speed sensor
No.2 vehicle speed sensor
Park/neutral position switch
Solenoid connector
ATF temperature sensor
Center differential lock indicator switch
L4 position switch
Neutral position switch
7. DISCONNECT BLEEDER HOSE FROM TRANSFER
8. REMOVE FRONT AND REAR PROPELLER SHAFT (See page PR−3 )
9. REMOVE OIL FILLER PIPE
(a) Remove the level gauge.
(b) Remove the upper side mounting bolt.
(c) Remove the bolt and filler pipe.
HINT:
At the time of installation, replace the used O −ring with a new
one.
10. LOOSEN 2 OIL COOLER PIPE UNION NUTS
Torque: 34 N·m (350 kgf·cm, 25 ft·lbf)
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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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AT0TD−01
−
AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION UNIT
AT−25
1996 LAND CRUISER (RM451U)
INSTALLATION
1. CHECK TORQUE CONVERTER CLUTCH INSTALLA-
TION
Using calipers and a straight edge, measure from the installed
surface of the transmission housing. Correct distance: More than 15.7 mm (0.618 in.)
2. INSTALL TRANSMISSION
Installation is in the reverse order of removal (See page
AT −20 ).
HINT:
After installation, adjust the shift lever position and throttle
cable (See page DI−131).
Fill and check fluid level (See page DI−131).
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