TOYOTA SUPRA 1997 Service Repair Manual

Z18440
Camber
CasterFront Cam
Graduation
+ (Longer)
Rear Cam
Graduation
+ (Longer) - (Shorter)
For 2JZ-GTE For 2JZ-GE
Front Cam
Graduation
+ (Longer)- (Shorter)
Rear Cam
Graduation
+ (Longer)
- (Shorter) - (Shorter)
- SUSPENSION AND AXLEFRONT WHEEL ALIGNMENT
SA-7
1697 Author
: Date
:
1997 SUPRA (RM502U)

SA0OS-02
SA3213
AB
D
Front
C
R05816R05817F03229
LH
RHA
E = B - AB
C
D
F = D - C SA-8
- SUSPENSION AND AXLEREAR WHEEL ALIGNMENT
1698 Author
: Date
:
1997 SUPRA (RM502U)
REAR WHEEL ALIGNMENT
INSPECTION
1. MEASURE REAR VEHICLE HEIGHT
(See page SA-3)
2. INSTALL CAMBER- CASTER- KINGPIN GAUGE
ONTO VEHICLE OR POSITION VEHICLE ON WHEEL
ALIGNMENT TESTER
Follow the specific instructions of the equipment manufacturer.
3. INSPECT CAMBER
2JZ-GE2JZ-GTE
Camber
Left-right error-1°35' ± 45'
(-1.58° ± 0.75°)
30' (0.5°) or less-1°30' ± 45'
(-1.5° ± 0.75°)
30' (0.5°) or less
4. INSPECT TOE-IN
Toe-in
(Total)A + B: 0°18' ± 12' (0.3° ± 0.2°)
C - D: 3 ± 2 mm (0.12 ± 0.08 in.)
5. ADJUST CAMBER AND TOE-IN
(a) Measure the length of the lower suspension arm No.1 and
No.2, as shown in the illustration.
Length:
(E - F) or (F - E) should be less than 4.0 mm (0.16 in.).
If not, adjust the length of the arms by turning the adjusting cam
as shown, until (E - F) or (F - E) is less than 4.0 mm (0.16 in.).
(b) Measure the camber and toe-in.
If the camber and toe-in are still not within the specification, ad-
just the camber and toe-in with the adjusting cam.
(c) Remove the bolt and disconnect the parking brake cable
bracket.

R06947
Z18438
Example
Camber
Toe-in
R05675
Front
LHRH + (Longer) - (Shorter) - (Shorter)
- (Shorter) - (Shorter) + (Longer) + (Longer)+ (Longer)
- SUSPENSION AND AXLEREAR WHEEL ALIGNMENT
SA-9
1699 Author
: Date
:
1997 SUPRA (RM502U)
(d) Loosen and adjust the No.1 and/or No.2 cams.
(e) Adjust camber and toe-in by turning the No.1 and/or No.2
cams (See adjustment chart).
HINT:
Try to adjust the camber and toe-in to the center value.
(f) Torque the No.1 and/or No.2 cam nuts.
Torque: 184 N´m (1,880 kgf´cm, 136 ft´lbf)
(g) Connect the parking brake cable bracket with the bolt.
6. HOW TO READ ADJUSTMENT CHART
(a) Mark on the graph the measurements taken from vehicle.
Example (2JZ-GTE):
Camber (LH): -1°00' (-1°)
Camber (RH): -1°30' (-1.5°)
(b) Read from the graph the amounts of the front and/or rear
cam to be adjusted.
Amount to turn adjusting cam (by graduation)
LH Front cam: + (Longer) 1.1
LH Rear cam: + (Longer) 3.0
RH Front cam: - (Shorter) 1.0
RH Rear cam: + (Longer) 0.9

Z18439
Camber
Toe-in (Total)
Front Cam
Graduation
(+) Longer
Rear Cam
Graduation
(+) Longer (-) Shorter
(-) Shorter SA-10
- SUSPENSION AND AXLEREAR WHEEL ALIGNMENT
1700 Author
: Date
:
1997 SUPRA (RM502U)

SA0OT-02
R11037
Steering
Knuckle with
Axle Hub
Cotter Pin
Brake Caliper
Hub Bolt
Brake Dust Cover
Axle Hub Oil Seal Snap Ring Bearing
Steering Knuckle ABS Speed
Sensor RotorGrease CapTie Rod End ABS Speed Sensor

Cotter PinClip
Disc
Non-reusable part
- SUSPENSION AND AXLEFRONT AXLE HUB
SA-1 1
1701 Author
: Date
:
1997 SUPRA (RM502U)
FRONT AXLE HUB
COMPONENTS

SA0OU-02
R11096
SA3535SST SA-12
- SUSPENSION AND AXLEFRONT AXLE HUB
1702 Author
: Date
:
1997 SUPRA (RM502U)
REMOVAL
1. REMOVE FRONT WHEEL
Torque: 103 N´m (1,050 kgf´cm, 76 ft´lbf)
2. REMOVE BRAKE CALIPER AND DISC
(a) Remove the 2 bolts and brake caliper from the steering
knuckle.
Torque: 118 N´m (1,200 kgf´cm, 87 ft´lbf)
(b) Support the brake caliper securely.
(c) Place matchmarks on the disc and axle hub.
(d) Remove the disc.
3. CHECK BEARING BACKLASH AND AXLE HUB DEVI-
ATION
(a) Using a dial indicator near the center of the axle hub and
check the backlash in the bearing shaft direction.
Maximum: 0.05 mm (0.0020 in.)
If the backlash exceeds the maximum, replace the bearing.
(b) Using a dial indicator, check the deviation at the surface
of the axle hub outside the hub bolt.
Maximum: 0.05 mm (0.0020 in.)
If the deviation exceeds the maximum, replace the bearing.
4. DISCONNECT ABS SPEED SENSOR FROM STEER-
ING KNUCKLE
Remove the bolt and disconnect the ABS speed sensor from
the steering knuckle.
Torque: 7.8 N´m (80 kgf´cm, 69 in.´lbf)
5. DISCONNECT TIE ROD END FROM STEERING
KNUCKLE
(a) Remove the cotter pin and nut.
Torque: 49 N´m (500 kgf´cm, 36 ft´lbf)
(b) Using SST, disconnect the tie rod end from the steering
knuckle.
SST 09611-12010

R11076
SST
SST
- SUSPENSION AND AXLEFRONT AXLE HUB
SA-13
1703 Author
: Date
:
1997 SUPRA (RM502U)
6. REMOVE STEERING KNUCKLE
(a) Remove the upper side of the cotter pin and nut.
Torque: 103 N´m (1,050 kgf´cm, 76 ft´lbf)
(b) Remove the lower side of the clip and nut.
Torque: 125 N´m (1,270 kgf´cm, 92 ft´lbf)
(c) Using SST, remove the steering knuckle from the upper
and lower suspension arms.
SST 09628-6201 1

SA0OV-01
R07243
R11077
SST
R11078
SST
SA3584
SST SA-14
- SUSPENSION AND AXLEFRONT AXLE HUB
1704 Author
: Date
:
1997 SUPRA (RM502U)
DISASSEMBLY
1. REMOVE HUB GREASE CAP
Using a screwdriver, remove the grease cap from the steering
knuckle.
2. REMOVE FRONT AXLE HUB LOCK NUT AND ABS
SPEED SENSOR ROTOR
(a) Clamp the axle hub in a soft jaw vise.
HINT:
Close vise until it holds hub bolt. Do not tighten further.
(b) Using a chisel and hammer, loosen the staked part of the
lock nut and remove it.
(c) Remove the sensor rotor.
NOTICE:
Take care not to scratch the serrations of the sensor rotor.
3. REMOVE AXLE HUB FROM STEERING KNUCKLE
(a) Remove the 4 bolts and shift the brake dust cover toward
the axle hub side (outside).
(b) Using SST, remove the axle hub from the steering
knuckle.
SST 09950-40010 (09951-04010, 09952-04010,
09953-04020, 09954-04010, 09955-04030,
09958-04010)
4. REMOVE INNER RACE (OUTSIDE) FROM AXLE HUB
Using SST, remove the inner race from the axle hub.
SST 09950-40010 (09951-04010, 09952-04010,
09953-04020, 09954-04010, 09955-04010,
09958-04010)
5. REMOVE OIL SEAL
Using SST, remove the oil seal from the steering knuckle.
SST 09308-00010

R15729
SST
- SUSPENSION AND AXLEFRONT AXLE HUB
SA-15
1705 Author
: Date
:
1997 SUPRA (RM502U)
6. REMOVE BEARING FROM STEERING KNUCKLE
(a) Using snap ring pliers, remove the snap ring.
(b) Position the inner race above the bearing on the inner
side.
(c) Using SST and a press, remove the bearing from the
steering knuckle.
SST 09950-60010 (09951-00560)

SA0OW-02
R15730
SST
R01024
SST
R07351
SST SA-16
- SUSPENSION AND AXLEFRONT AXLE HUB
1706 Author
: Date
:
1997 SUPRA (RM502U)
REASSEMBLY
1. INSTALL BEARING TO STEERING KNUCKLE
(a) Using SST and a press, install a new bearing.
SST 09950-60020 (09951-00720)
NOTICE:
If the inner race and balls come loose from the bearing out-
er race, be sure to install them on the same side as before.
(b) Using snap ring pliers, install the snap ring.
2. INSTALL OIL SEAL
(a) Install the inner race (outside).
(b) Using SST and a hammer, install a new oil seal until it be-
comes flush with the end surface of the steering knuckle.
SST 09608-32010
(c) Coat MP grease to the oil seal lip.
3. INSTALL AXLE HUB TO STEERING KNUCKLE
(a) Install the brake dust cover to the steering knuckle with
the 4 bolts.
Torque: 8.0 N´m (85 kgf´cm, 74 in.´lbf)
(b) Using SST and a press, install the axle hub to steering
knuckle.
SST 09608-32010, 09608-06041
4. INSTALL ABS SPEED SENSOR ROTOR ON AXLE
SHAFT
NOTICE:
Do not scratch the serrations of the sensor rotor.
5. INSTALL AXLE HUB LOCK NUT
(a) Install and torque a new axle hub lock nut.
Torque: 199 N´m (2,030 kgf´cm, 147 ft´lbf)
(b) Using a chisel and hammer, stake the lock nut.
6. INSTALL HUB GREASE CAP
Using a screwdriver and hammer, install the grease cap to the
steering knuckle.