1996 TOYOTA LAND CRUISER Bolt

SR3128
Mark
”A”
”A”
−
STEERING TILT STEERING COLUMN
SR−17
1996 LAND CRUISER (RM451U)
7. INSTALL 2 TILT PAWLS
(a) Coat the collar with molybdenum disulfide lithium base
grease and install it to the tilt pawl.
(b) Install the pawl.
HINT:
Install the pawl pin into the long hole of the tilt lever/ tilt sub lever.
(c) Install the bolt through the pawls and tilt lever assembly.
(d) Temporarily install the 2 washers and nut.
(e) Torque the tilt lever assembly set bolt.
Torque: 2.9 N·m (30 kgf·cm, 26 in.·lbf)
8. ENGAGE AND ADJUST 2 TILT PAWLS
(a) Engage the tilt sub lever side pawl to the center of the ratchet.
(b) While turning the tilt lever side tilt pawl collar, completely engage the tilt lever side pawl to the ratchet.
(c) Torque the nut.
Torque: 5.9 N·m (60 kgf·cm, 52 in.·lbf)
9. SELECT AND INSTALL 2 TILT PAWL STOPPERS
(a) With the tilt pawl and ratchet engaged, install the stopper.
(b) Check that the alignment marks on the stopper and pawl
align when the stopper is rotated to the pawl side.
(c) If the alignment marks do not align, select stopper accord-
ing to the following table.
Tilt lever sideTilt sub lever sideDimension ”A”
mm (in.)
1A12.65 − 12.75
(0.4980 − 0.5020)
2B12.55 − 12.65
(0.4941 − 0.4980)
3C12.45 − 12.55
(0.4902 − 0.4941)
4D12.35 − 12.45
(0.4862 − 0.4902)
5E12.25 − 12.35
(0.4823 − 0.4862)
(d) After selecting the stoppers, check that on both sides the
pawl and ratchet are fully engaged.
10. INSTALL 2 TILT LEVER RETAINERS
(a) Install a new E−ring.
(b) Torque the nut. Torque: 15 N·m (150 kgf·cm, 11 ft·lbf)
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SR−18
−
STEERING TILT STEERING COLUMN
1996 LAND CRUISER (RM451U)
11. INSTALL 3 TENSION SPRINGS
12. INSTALL COMPRESSION SPRING
(a) Install the 2 bushings to the spring.
(b) Torque the bolt.
Torque: 7.8 N·m (80 kgf·cm, 69 in.·lbf)
13. INSTALL COLUMN UPPER BRACKET AND COLUMN UPPER CLAMP
Tighten 2 new tapered −head bolts until the bolt head brakes off.
14. INSTALL WIRING HARNESS CLAMP
Tighten the bolt.
15. INSTALL COLUMN HOLE SHIELD, COLUMN HOLE COVER AND LOWER DUST SEAL
(a) Install the hole shield to the hole cover.
(b) Install the dust seal to the hole cover.
(c) Torque 2 bolts. Torque: 5.9 N·m (60 kgf·cm, 52 in.·lbf)
16. CONNECT UNIVERSAL JOINT
(a) Align the matchmarks on the intermediate No.2 shaft and
universal joint then torque the bolt.
Torque: 34 N·m (350 kgf·cm, 25 ft·lbf)
(b) Align the matchmarks on the universal joint and the main shaft then torque the bolt.
Torque: 34 N·m (350 kgf·cm, 25 ft·lbf)
17. CHECK TILT STEERING COLUMN OPERATION
(a) Check that there is no axial play at the end of the main
shaft.
(b) With the main shaft in the neutral position, raise the tilt le- ver and check that the main shaft rises to the uppermost
position.
(c) Lower the main shaft, and check that it locks in the lower-
most position.
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SR16E−03
−
STEERING TILT STEERING COLUMN
SR−19
1996 LAND CRUISER (RM451U)
INSTALLATION
1. INSTALL STEERING COLUMN ASSEMBLY
(a) Torque the 2 column assembly set nuts and 2 set bolts.
Torque:25 N·m (250 kgf·cm, 18 ft·lbf)
(b) Connect the 3 connectors.
2. INSTALL SLIDING YOKE SUB −ASSEMBLY
Temporarily tighten the bolt A.
3. CONNECT SLIDING YOKE SUB−ASSEMBLY
(a) Align the matchmarks on the yoke sub−assembly and
worm gear valve body shaft.
(b) Torque the bolt B. Torque: 34 N·m (350 kgf·cm, 25 ft·lbf)
(c) Torque the bolt A.
Torque: 34 N·m (350 kgf·cm, 25 ft·lbf)
4. INSTALL LINK JOINT PROTECTOR
Torque the 2 bolts. Torque: 12 N·m (120 kgf·cm, 9 ft·lbf)
5. TORQUE 4 COLUMN HOLE COVER SET BOLTS Torque: 13 N·m (130 kgf·cm, 9 ft·lbf)
6. INSTALL COMBINATION SWITCH WITH SPIRAL CABLE
(a) Tighten the 4 screws.
(b) Connect the airbag connector.
(c) Connect the 2 connectors.
7. INSTALL UPPER AND LOWER COLUMN COVERS
Tighten the 5 screws.
8. INSTALL NO.2 HEATER TO REGISTER DUCT
9. INSTALL INSTRUMENT LOWER FINISH PANEL
(a) Tighten the 4 panel set screws.
(b) Connect the hood lock control cable and fuel lid control cable.
10. CENTER SPIRAL CABLE
(a) Check that the front wheels are facing straight ahead.
(b) Turn the cable counterclockwise by hand until it becomes harder to turn the cable.
(c) Then rotate the cable clockwise about 3 turns to align the
red mark.
HINT:
The cable will rotate about 3 turns to either left or right of the
center.
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SR16G−01
R13336
−
STEERING POWER STEERING VANE PUMP
SR−23
1996 LAND CRUISER (RM451U)
REMOVAL
1. DISCONNECT RETURN HOSE
2. DISCONNECT PRESSURE FEED TUBE
Remove the union bolt and 2 gaskets.
3. REMOVE PS VANE PUMP ASSEMBLY
(a) Remove the 2 nuts.
(b) Remove the O−ring from the vane pump assembly.
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SR16H−01
R08084
R08066
Soft Jaws
R13187
Press
SST
SST
R08067
Screwdriver
SR−24
−
STEERING POWER STEERING VANE PUMP
1996 LAND CRUISER (RM451U)
DISASSEMBLY
NOTICE:
When using a vise, do not overtighten it.
1. MEASURE POWER STEERING VANE PUMP ROTAT-
ING TORQUE
(a) Check that the pump rotates smoothly without abnormal noise.
(b) Using a torque wrench, check the pump rotating torque. Rotation torque:
0.3 N·m (2.8 kgf·cm, 2.4 in.·lbf) or less
2. REMOVE SUCTION PORT UNION
(a) Remove the bolt.
(b) Remove the O−ring from the union.
3. REMOVE VANE PUMP DRIVE GEAR
(a) Using soft jaws on a vise, clamp the gear in the vise.
NOTICE:
Be careful not to damage the gear.
(b) Remove the gear set nut.
(c) Using SST, press out the gear.
SST 09527−10011
NOTICE:
Be careful not to damage the gear. To avoid dropping the
PS pump assembly, support the pump assembly with your
hand.
(d) Remove the woodruff key from the vane pump shaft.
4. REMOVE PRESSURE PORT UNION, FLOW CONTROL
VALVE AND SPRING
Remove the O−ring from the union.
5. REMOVE REAR HOUSING AND WAVE WASHER
(a) Using 2 screwdrivers, remove the snap ring.
NOTICE:
Take care not to damage the housing.
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R08069
R08082
R08066
Soft Jaws
−
STEERING POWER STEERING VANE PUMP
SR−31
1996 LAND CRUISER (RM451U)
9. INSTALL WAVE WASHER
Install the washer so that its protrusions fit into the slots in the
side rear plate.
10. INSTALL REAR HOUSING
(a) Coat a new O−ring with power steering fluid and install it
to the housing.
(b) Using a press, apply just enough pressure to compress the wave washer, and install a new snap ring to the front
housing.
11. INSTALL SPRING, FLOW CONTROL VALVE AND PRESSURE PORT UNION
(a) Install the valve facing the correct direction. (See page SR−21 )
(b) Coat a new O −ring with power steering fluid and install it
to the union.
(c) Torque the union. Torque: 69 N·m (700 kgf·cm, 51 ft·lbf)
12. INSTALL VANE PUMP DRIVE GEAR
(a) Install the woodruff key and gear.
(b) Using soft jaws on a vise, clamp the gear in the vise.
NOTICE:
Be careful not to damage the gear.
(c) Torque the gear set nut. Torque: 74 N·m (750 kgf·cm, 54 ft·lbf)
13. MEASURE POWER STEERING PUMP ROTATING
TORQUE (See page SR−24 )
14. INSTALL SUCTION PORT UNION
(a) Coat a new O −ring with power steering fluid and install it
to the union.
(b) Torque the bolt.
Torque: 13 N·m (130 kgf·cm, 9 ft·lbf)
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SR16K−01
R13336
R13315
Stopper
SR−32
−
STEERING POWER STEERING VANE PUMP
1996 LAND CRUISER (RM451U)
INSTALLATION
1. INSTALL PS VANE PUMP ASSEMBLY
(a) Coat a new O −ring with power steering fluid and install it
to the vane pump assembly.
(b) Torque the 2 nuts. Torque: 36 N·m (370 kgf·cm, 27 ft·lbf)
2. CONNECT PRESSURE FEED TUBE
Torque the union bolt with 2 new gaskets. Torque: 56 N·m (575 kgf·cm, 42 ft·lbf)
HINT:
Make sure the stopper of the tube is touching the PS pump
body, as shown then torque the union bolt.
3. CONNECT RETURN HOSE
4. BLEED POWER STEERING SYSTEM (See page SR−3 )
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SR16M−01
−
STEERING POWER STEERING GEAR
SR−35
1996 LAND CRUISER (RM451U)
REMOVAL
1. PLACE FRONT WHEELS FACING STRAIGHT AHEAD
2. REMOVE STEERING WHEEL PAD (See page SR−11)
3. REMOVE STEERING WHEEL (See page SR−11)
4. REMOVE FRAME SEAL
5. REMOVE LINK JOINT PROTECTOR
Remove the 2 bolts.
6. DISCONNECT PITMAN ARM WITH RELAY ROD
(a) Remove the pitman arm set nut and spring washer.
(b) Using SST, disconnect the pitman arm from the gear as- sembly.
SST 09628−62011
7. DISCONNECT PRESSURE FEED AND RETURN TUBES
Using SST, disconnect the pressure feed and return tubes. SST 09631−22020
8. DISCONNECT SLIDING YOKE SUB−ASSEMBLY
(See page SR−13 )
9. REMOVE PS GEAR ASSEMBLY
Remove the 4 installation bolts and nuts.
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