1997 TOYOTA SUPRA boot

IG04Y-01
P18699
Ignition Coil
Bracket
BootNo.3 Timing Belt Cover
Oil Filler Cap
PCV Hose
- IGNITION (2JZ-GTE)IGNITION COIL
IG-5
1499 Author
: Date
:
1997 SUPRA (RM502U)
IGNITION COIL
COMPONENTS

IG04Z-02
P11575
P12362
IG-6
- IGNITION (2JZ-GTE)IGNITION COIL
1500 Author
: Date
:
1997 SUPRA (RM502U)
REMOVAL
1. REMOVE NO.3 TIMING BELT COVER
2. REMOVE PCV HOSES
3. DISCONNECT IGNITION COIL CONNECTORS
4. REMOVE BRACKET AND IGNITION COILS
ASSEMBLIES
Remove the 2 bolts and 2 ignition coils assembly.
Torque: 8.8 N´m (90 kgf´cm, 78 in.´lbf)
5. REMOVE IGNITION COILS FROM BRACKET
(a) Remove the rubber boot from the ignition coil.
(b) Remove the 2 screws and ignition coil.

B03051Boots
MA01I-02
- MAINTENANCECHASSIS
MA-7
44 Author
: Date
:
1997 SUPRA (RM502U)
CHASSIS
INSPECTION
1. INSPECT STEERING LINKAGE
(a) Check the steering wheel freeplay.
(See page SR-8)
(b) Check the steering linkage for looseness or damage.
Check that:

Tie rod ends do not have excessive play.

Dust seals and boots are not damaged.

Boot clamps are not loose.
2. INSPECT SRS AIRBAG (Seep page RS-9)
3. INSPECT STEERING GEAR HOUSING OIL
Check the steering gear housing for oil leakage.
4. INSPECT BALL JOINT DUST COVERS
Visually check the dust covers for damage.
5. INSPECT TRANSMISSION OIL (FLUID) AND
DIFFERENTIAL OIL
Visually check the transmission and differential for oil (fluid)
leakage.
If leakage is found, check for the cause and repair it.
6. REPLACE MANUAL TRANSMISSION OIL
(W58: See page MT-4)
(V160: See page MT-3)
7. REPLACE AUTOMATIC TRANSMISSION FLUID
(2JZ-GE: See page AT-2)
(2JZ-GTE: See page AT-2)
8. REPLACE DIFFERENTIAL OIL (See page SA-60)

SR14B-01
R06961
SST
R07510
SST
SR4371Matchmarks
Z06090
Chisel
R07107SST
- STEERINGPOWER STEERING GEAR
SR-39
1923 Author
: Date
:
1997 SUPRA (RM502U)
DISASSEMBLY
NOTICE:
When using a vise, do not overtighten it.
1. SECURE PS GEAR ASSEMBLY IN VISE
Using SST, secure the gear assembly in a vise.
SST 09612-00012
2. REMOVE 2 TURN PRESSURE TUBES
(a) Remove the union bolt and 2 gaskets.
(b) Using SST, remove the tube.
SST 09633-00020
(c) Remove the 2 union seats from the rack housing.
3. REMOVE RH AND LH TIE ROD ENDS AND LOCK
NUTS
Place matchmarks on the tie rod end and rack end, and loosen
the lock nut.
4. REMOVE RH AND LH CLIPS, RACK BOOTS AND
CLAMPS
NOTICE:

Be careful not to damage the boot.

Mark the RH and LH boots.
5. REMOVE RH AND LH RACK ENDS AND CLAW WASH-
ERS
(a) Using a chisel and a hammer, unstake the washer.
NOTICE:
Avoid any impact to the steering rack.
(b) Using a spanner (22 mm) to hold the steering rack and us-
ing SST, remove the rack end.
SST 09922-10010
NOTICE:

Use SST 09922-10010 in the direction shown in the il-
lustration.

Mark the RH and LH rack ends.

F04167
SST Fulcrum
Length
R06400
SR4664
R07474
Clip
Clamp SR-50
- STEERINGPOWER STEERING GEAR
1934 Author
: Date
:
1997 SUPRA (RM502U)
(b) Using a spanner (22 mm) to hold the steering rack steady,
and using SST, torque the rack end.
SST 09922-10010
Torque: 77 N´m (782 kgf´cm, 57 ft´lbf)
NOTICE:
Use SST 09922-10010 in the direction shown in the illustra-
tion.
HINT:
Use a torque wrench with a fulcrum length of 380 mm (14.96
in.).
(c) Using a brass bar and a hammer, stake the washer.
NOTICE:
Avoid any impact to the rack.
16. INSTALL RH AND LH RACK BOOTS, CLAMPS AND
CLIPS
(a) Make sure that the steering rack hole is not clogged with
grease.
HINT:
If the hole is clogged, the pressure inside the boot will change
after it is assembled and the steering wheel turned.
(b) Install the boot.
NOTICE:
Be careful not to damage or twist the boot.
(c) Install the clamp and clip to the boot.
HINT:
When the rack guide spring cap is toward you, install the clip
and clamp in the positions shown in the illustration.
17. INSTALL RH AND LH TIE ROD ENDS AND LOCK NUTS
(a) Screw the lock nut and tie rod end onto the rack end until
the matchmarks are aligned.
(b) After adjusting toe-in, torque the nut (See page
SA-2).
Torque: 56 N´m (570 kgf´cm, 41 ft´lbf)

SA3213
AB
D
Front
C
R06928
R06930
R06914
SA-4
- SUSPENSION AND AXLEFRONT WHEEL ALIGNMENT
1694 Author
: Date
:
1997 SUPRA (RM502U)
4. INSPECT TOE-IN
Toe-in
(Total)A + B: 0° ± 12' (0° ± 0.2°)
C - D: 0 ± 2 mm (0 ± 0.08 in.)
If toe-in is not within specification, adjust by the tie rod end.
5. ADJUST CAMBER AND CASTER
(a) Remove the engine under cover.
(b) Remove the nut, 2 bolts and lower arm bracket stay.
(c) Loosen the front and/or rear adjusting cam nuts.
(d) Adjust the camber and caster by front and/or rear adjust-
ing cams (See adjustment chart).
HINT:
Try to adjust the camber and caster to the center value.
(e) Torque the front and/or rear adjusting cam nuts.
Torque: 226 N´m (2,300 kgf´cm, 166 ft´lbf)
(f) Install the lower arm bracket stay.
Torque:
Bolt: 44 N´m (450 kgf´cm, 32 ft´lbf)
Nut: 59 N´m (600 kgf´cm, 43 ft´lbf)
(g) Install the engine under cover.



6. ADJUST TOE-IN
(a) Remove the boot clamps.
(b) Loosen the tie rod end lock nuts.

R06915
SA0028
AB
Front
A: Inside
B: OutsideA B
- SUSPENSION AND AXLEFRONT WHEEL ALIGNMENT
SA-5
1695 Author
: Date
:
1997 SUPRA (RM502U)
(c) Turn the left and right rack ends an equal amount to adjust
the toe-in.
HINT:

Make sure that the lengths of the left and right rack ends
are the same.

Try to adjust the toe-in to the center value.
Rack end length difference:
1.5 mm (0.059 in.) or less
(d) Tighten the tie rod end lock nut.
Torque: 56 N´m (570 kgf´cm, 41 ft´lbf)
(e) Place the boot on the seat and clip it.
HINT:
Make sure that the boots are not twisted.
7. INSPECT WHEEL ANGLE
Turn the steering wheel fully and measure the turning angle.
2JZ-GE2JZ-GTE
Inside wheel35°00' (33°00' - 36°00')
35° (33° - 36°)34°55' (33°55' - 36°55')
34.92° (32.92° - 35.92°)
Outside wheel
30°45'
(30.75°)30°35'
(30.58°)
If the wheel angle are not within the specifications, check to see
if the lengths of the left and right rack ends are the same.
HINT:
If the tie rods lengths are not equal, the wheel angle cannot be
adjusted properly. Reinspect the toe-in after adjusting the tie
rods lengths.

R07042SST
R07029
SST
R05852SST
- SUSPENSION AND AXLEREAR AXLE HUB
SA-45
1735 Author
: Date
:
1997 SUPRA (RM502U)
(c) Loosen the nut.
Torque: 150 N´m (1,525 kgf´cm, 110 ft´lbf)
(d) Using SST, disconnect the lower suspension arm No.2
from the axle carrier.
SST 09610-20012
NOTICE:
Be careful not to damage the ball joint bolt.
(e) Remove the nut.
12. REMOVE REAR AXLE CARRIER
(a) Remove the nut.
Torque: 108 N´m (1,100 kgf´cm, 80 ft´lbf)
(b) Using SST, disconnect the upper suspension arm from
the axle carrier.
SST 09628-6201 1
NOTICE:
Be careful not to damage the dust boot.
(c) Remove the rear axle carrier.
13. REMOVE REAR SUSPENSION ARM NO.1
(a) Remove the nut.
Torque: 59 N´m (600 kgf´cm, 43 ft´lbf)
(b) Using SST, disconnect the lower suspension arm No.1
from the axle carrier.
SST 09610-20012
NOTICE:
Be careful not to damage the dust boot.
HINT:
At the time of installation, before install the suspension arm
No.1, install the axle carrier to the vehicle.