1997 TOYOTA SUPRA torque

R07550
Z13449
Nut
Bolt
R07552
SR-18
- STEERINGTILT STEERING COLUMN
1902 Author
: Date
:
1997 SUPRA (RM502U)
(b) Using a vise, press in the 2 tilt No.2 bolts.
6. INSTALL TILT MEMORY BOLT AND SQUARE NUT
(a) Apply sealant to 2 or 3 threads of the bolt.
Sealant:
Part No. 08833-00080, THREE BOND 1344,
LOCTITE 242 or equivalent.
(b) Using a hexagon wrench (4 mm), install the shorter side
of the bolt to the nut.
Torque: 6.4 N´m (65 kgf´cm, 56 in.´lbf)
7. INSTALL TILT LEVER LOCK SHAFT, TILT LEVER AS-
SEMBLY, TILT SUB LEVER AND TILT LEVER
Temporarily tighten the tilt lever assembly set bolt.
8. INSTALL 2 TILT PAWLS
(a) Temporarily install the bolt, washer and nut.
HINT:
Install the pin of the pawl into the long hole of the tilt lever / tilt
sub lever.
(b) Torque the tilt lever assembly set bolt.
Torque: 4.7 N´m (48 kgf´cm, 42 in.´lbf)
9. ENGAGE AND ADJUST 2 TILT PAWLS
(a) Engage the tilt sub lever side pawl to the center of the
ratchet.
(b) Using a spanner (17 mm), while turning the collar, com-
pletely engage the tilt lever side pawl to the ratchet.
NOTICE:

Do not turn the collar after the tilt lever side pawl is en-
gaged.

Keep the bolt and nut temporarily tightened.

Z16582
Tilt Pawl Stopper Tilt Pawl Alignment Marks
R07555
- STEERINGTILT STEERING COLUMN
SR-19
1903 Author
: Date
:
1997 SUPRA (RM502U)
10. SELECT 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 lightly rotated to the pawl side.
(c) If the alignment marks do not align, select pawl stoppers
according to the following table.
Tilt sub lever sideTilt lever sideDimension ºAº
mm (in.)
1A12.68 - 12.74
(0.4992 - 0.5016)
2B12.61 - 12.67
(0.4965 - 0.4988)
3C12.54 - 12.60
(0.4937 - 0.4961)
4D12.47 - 12.53
(0.4909 - 0.4933)
5E12.40 - 12.46
(0.4882 - 0.4906)
6F12.33 - 12.39
(0.4854 - 0.4878)
7G12.26 - 12.32
(0.4827 - 0.4850)
(d) After selecting the stopper, check that on both sides the
pawl and ratchet are fully engaged.
11. INSTALL 2 TILT PAWL STOPPERS
12. Tilt Sub Lever Side:
INSTALL TILT LEVER RETAINER
(a) Remove the bolt and nut.
NOTICE:
Take care not to turn the collar of the tilt sub lever side pawl.
(b) Install the collar to the tilt memory bolt.
(c) Install the retainer.
(d) Install the bolt and washer, and torque the nut.
HINT:
Install the bolt so that the groove in the bolt shaft faces upward.
Torque: 5.9 N´m (60 kgf´cm, 52 in.´lbf)
(e) Torque the nut of the tilt No.2 bolt side.
Torque: 15 N´m (150 kgf´cm, 11 ft´lbf)
(f) Torque the nut of the memory bolt side.
Torque: 5.9 N´m (60 kgf´cm, 52 in.´lbf)
(g) Install the spacer and a new E-ring.
13. Tilt Lever Side:
INSTALL TILT LEVER RETAINER
(a) Torque the nut.
Torque: 15 N´m (150 kgf´cm, 11 ft´lbf)

R07557
SR-20
- STEERINGTILT STEERING COLUMN
1904 Author
: Date
:
1997 SUPRA (RM502U)
(b) Install a new E-ring.
14. INSTALL TURN SIGNAL BRACKET
(a) Apply sealant to 2 or 3 threads of the 2 bolts.
Sealant:
Part No. 08833-00080, THREE BOND 1344,
LOCTITE 242 or equivalent.
(b) Torque the 2 bolts.
Torque: 8.8 N´m (90 kgf´cm, 78 in.´lbf)
15. INSTALL STEERING DAMPER
Torque the 2 bolts.
16. INSTALL 3 TENSION SPRINGS
17. INSTALL COMPRESSION SPRING
(a) Install the 2 bushings to the spring.
(b) Apply sealant to 2 or 3 threads of the torx screw.
Sealant:
Part No. 08833-00080, THREE BOND 1344,
LOCTITE 242 or equivalent.
(c) Using a torx socket wrench, torque the screw.
Torque: 6.4 N´m (65 kgf´cm, 56 in.´lbf)
18. INSTALL COLUMN PROTECTOR AND WIRING HAR-
NESS CLAMP
Tighten the 2 screws.
19. INSTALL COLUMN UPPER BRACKET AND COLUMN
UPPER CLAMP
Tighten 2 new tapered-head bolts until the bolt head breaks off.
20. INSTALL COLUMN LOWER COVER
Tighten the clamp.
21. INSTALL SHAFT THRUST STOPPER AND SLIDING
YOKE
(a) Align the matchmarks on the yoke and main shaft.
(b) Torque the bolt.
Torque: 35 N´m (360 kgf´cm, 26 ft´lbf)
22. INSTALL INTERMEDIATE SHAFT
Temporarily tighten the bolt.
23. INSTALL IGNITION KEY CYLINDER ILLUMINATION
24. CHECK TILT OPERATION

SR142-01
W02982
R07283
Matchmarks A
B
R05740
Red Mark
- STEERINGTILT STEERING COLUMN
SR-21
1905 Author
: Date
:
1997 SUPRA (RM502U)
INSTALLATION
1. INSTALL STEERING COLUMN ASSEMBLY
(a) Torque the 4 column assembly set nuts.
Torque: 25 N´m (260 kgf´cm, 19 ft´lbf)
(b) Connect the connectors.
(c) Install the brake pedal return spring.
(d) Tighten the hole cover clamp.
2. CONNECT INTERMEDIATE SHAFT
(a) Align the matchmarks on the intermediate shaft and con-
trol valve shaft.
(b) Torque the bolt A.
Torque: 35 N´m (360 kgf´cm, 26 ft´lbf)
(c) Torque the bolt B.
Torque: 35 N´m (360 kgf´cm, 26 ft´lbf)
3. INSTALL SPIRAL CABLE
(See page BE-16)
4. INSTALL COMBINATION SWITCH WITH SPIRAL
CABLE
(a) Tighten the 4 screws.
(b) Connect the connectors and airbag connector.
5. INSTALL THESE PARTS:
(See page BO-59)
(a) Heater to Register No.2 duct
(b) Finish lower LH panel
(c) Finish panel
(d) Cluster finish center panel
(e) Cluster finish panel LH
(f) Cluster finish panel RH
(g) Cluster finish panel
(h) Console upper panel
6. INSTALL COLUMN UPPER AND LOWER COVERS
Tighten the 5 screws.
7. CENTER SPIRAL CABLE
(a) Check that the front wheels are facing straight ahead.
(b) Turn the spiral cable counterclockwise by hand until it be-
comes harder to turn the cable.
(c) Rotate the spiral cable clockwise about 3 turns to align the
marks.
HINT:
The spiral cable will rotate about 3 turns to either left or right of
the center.

SR-22
- STEERINGTILT STEERING COLUMN
1906 Author
: Date
:
1997 SUPRA (RM502U)
8. INSTALL STEERING WHEEL
(a) Align the matchmarks on the wheel and main shaft.
(b) Torque the wheel set nut.
Torque: 35 N´m (360 kgf´cm, 26 ft´lbf)
(c) Connect the connector.
9. INSTALL STEERING WHEEL PAD
NOTICE:
Make sure the pad is installed to the specified torque. If the
pad has been dropped, or there are cracks, dents or other
defects in the case or connector, replace the pad with a new
one. When installing the pad, take care that the wiring does
not interfere with other parts and is not pinched between
other parts.
(a) Connect the airbag connector.
(b) Install the pad after confirming that the circumference of
the torx screw groove is caught on the screw case.
(c) Using a torx socket wrench, torque the 2 screws.
Torque: 7.1 N´m (72 kgf´cm, 62 in.´lbf)
10. CHECK STEERING WHEEL CENTER POINT

SR145-01
R06768
SST
R01151
Z06059
Vinyl Tape
- STEERINGPOWER STEERING VANE PUMP
SR-27
1911 Author
: Date
:
1997 SUPRA (RM502U)
DISASSEMBLY
NOTICE:
When using a vise, do not overtighten it.
1. 2JZ-GE:
REMOVE VANE PUMP PULLEY
Using SST to stop the pulley rotating, remove the pulley set nut.
SST 09960-10010 (09962-01000, 09963-01000)
2. MEASURE PS VANE PUMP ROTATING TORQUE
(a) Check that the pump rotates smoothly without abnormal
noise.
(b) Temporarily install the pulley set nut, and using a torque
wrench, check the pump rotating torque.
Rotating torque:
0.2 N´m (2.5 kgf´cm, 2.2 in.´lbf) or less
3. 2JZ-GE:
REMOVE OIL RESERVOIR
(a) Remove the 3 bolts.
(b) Remove the O-ring from the reservoir.
4. 2JZ-GTE:
REMOVE SUCTION PORT UNION
(a) Remove the bolt.
(b) Remove the O-ring from the union.
5. REMOVE PRESSURE PORT UNION, FLOW CONTROL
VALVE AND SPRING
Remove the O-ring from the union.
6. REMOVE REAR HOUSING
Remove the 2 bolts.
7. REMOVE CAM RING, VANE PUMP ROTOR AND 10
VANE PLATES
NOTICE:
Be careful not to drop the vane plates.
8. REMOVE 2 STRAIGHT PINS
9. REMOVE GASKET
10. REMOVE VANE PUMP SHAFT WITH BEARING
(a) Using snap ring pliers, remove the snap ring from the front
housing.
(b) Wind vinyl tape on the serrated part of the shaft.
(c) Using a press, press out the shaft with the bearing.

R01174
R06769
SST
- STEERINGPOWER STEERING VANE PUMP
SR-33
1917 Author
: Date
:
1997 SUPRA (RM502U)
9. INSTALL WAVE WASHER
Install the washer so that its protrusions fit into the slots in the
side plate.
10. INSTALL REAR HOUSING
(a) Coat 2 new O-rings with power steering fluid and install
them to the housing.
(b) Torque the 2 bolts.
Torque: 17 N´m (170 kgf´cm, 12 ft´lbf)
11. INSTALL SPRING, FLOW CONTROL VALVE AND
PRESSURE PORT UNION
(a) Coat a new O-ring with power steering fluid and install it
to the union.
(b) Torque the union.
Torque: 83 N´m (850 kgf´cm, 61 ft´lbf)
12. 2JZ-GTE:
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)
13. 2JZ-GE:
INSTALL OIL RESERVOIR
(a) Coat a new O-ring with power steering fluid and install it
to the reservoir.
(b) Torque the 3 bolts.
Torque:
Front side bolt: 13 N´m (130 kgf´cm, 9 ft´lbf)
Rear side bolts: 17 N´m (170 kgf´cm, 12 ft´lbf)
14. MEASURE PS VANE PUMP ROTATING TORQUE
(See page SR-27)
15. 2JZ-GE:
INSTALL VANE PUMP PULLEY
Using SST to stop the pulley rotating, torque the nut.
SST 09960-10010 (09962-01000, 09963-01000)
Torque: 43 N´m (440 kgf´cm, 32 ft´lbf)

SR148-01
Z09176
Stopper
R07429
R06091
SR-34
- STEERINGPOWER STEERING VANE PUMP
1918 Author
: Date
:
1997 SUPRA (RM502U)
INSTALLATION
1. INSTALL PS VANE PUMP ASSEMBLY
Torque the 2 bolts.
Torque:
RH side bolt: 39 N´m (400 kgf´cm, 29 ft´lbf)
LH side bolt: 58 N´m (590 kgf´cm, 42 ft´lbf)
2. CONNECT PRESSURE FEED TUBE
Using a spanner (24 mm) to hold the pressure port union,
torque the union bolt with a new gasket.
HINT:
Make sure that the stopper of the tube is touching the PS vane
pump assembly as shown, before torquing the union bolt.
Torque: 49 N´m (500 kgf´cm, 36 ft´lbf)
3. 2JZ-GTE:
INSTALL VANE PUMP PULLEY
Using SST to stop the pulley rotating, torque the nut.
SST 09960-10010 (09962-01000, 09663-01000)
Torque: 43 N´m (440 kgf´cm, 32 ft´lbf)
4. 2JZ-GE:
CONNECT RETURN TUBE
5. 2JZ-GTE:
CONNECT OIL RESERVOIR TO PUMP HOSE
Connect the hose and install the clip.
6. INSTALL DRIVE BELT
Loosen the drive belt tension by turning the drive belt tensioner
clockwise, and install the drive belt.
7. 2JZ-GTE:
INSTALL AIR HOSE No.5
8. INSTALL BATTERY
(a) Install the battery carrier and battery.
(b) Install the battery cover.
(c) Install the battery clamp with bolt and nut.
(d) Connect the 2 terminals.
9. INSTALL ENGINE UNDER COVER
Install the 10 screws.
10. BLEED POWER STEERING SYSTEM
(See page SR-3)