1995 TOYOTA SUPRA suspension

FRONT SPEED SENSOR
COMPONENTS
FRONT SPEED SENSOR REMOVAL
Installation is in the reverse order of removal.
AFTER INSTALLATION, CHECK SPEED SENSOR SIG-
NAL (See page BR±62)
1. DISCONNECT CONNECTOR
(a) Remove the front fender splash shield.
(b) Disconnect the speed sensor connector.
2. REMOVE SPEED SENSOR
(a) Remove the 3 clamp bolts holding the sensor harness to the
body and upper suspension arm.
Torque: 5.4 NVm (55 kgfVcm, 48 in.Vlbf)
(b) Remove the speed sensor from the steering knuckle.
Torque: 7.8 NVm (80 kgfVcm, 69 in.Vlbf)
(c) Remove the O±ring from the speed sensor. BR±48
± BRAKE SYSTEMANTI±LOCK BRAKE SYSTEM (ABS)

* mark indicates maintenance which is part of the warranty conditions for the Emission Control Systems.
The warranty period is in accordance with the owner's guide or the warranty booklet.
2JZ±GE:
*: For vehiles sold in California, Massachusetts, New Jersey, Connecticut and New York only.
2JZ±GTE:
*: For vehiles sold in California and Massachusetts only.
(1) Applicable to vehicles operated under conditions of extensive idling and/or low speed driving for long dis-
tances such as police, taxi or door±to±door delivery use.
(2) Applicable when operating mainly on dusty roads.
(3) Includes inspection of fuel tank band and vapor vent system.
(4) Also applicable to drum lining for parking brake. For other usage conditions, refer to SCHEDULE B.
(5) Check for oil leaks from steering gear housing.
(6) Applicable only when operating mainly on rough, muddy roads. The applicable parts are listed below. For
other usage conditions, refer to SCHEDULE B.
wFront and rear suspension member to cross body.
wBolts for sheat installation.
± MAINTENANCEMAINTENANCE SCHEDULEMA±3

SCHEDULE B
CONDITIONS:
Conditions others than those listed for SCHEDULE A.
Maintenance operation: A = Check and adjust if necessary.
R = Replace, change or lubricate.
I = Inspect and correct or replace if necessary.
MA±9
See page
(item No.)
MA±6
MA±7
MA±7
MA±8
MA±8
MA±8
MA±8
MA±7
MA±9
MA±9
MA±9
MA±6
MA±11
MA±11
MA±10
MA±12
MA±12
MA±13
MA±14
MA±15
MA±13
MA±16
IGNITION
ENGINE
FUEL
EVAP
BRAKES
System
CHASSIS

mark indicates maintenance which is part of the warranty conditions for the Emission Control Systems.
The warranty period is in accordance with the owner's guide or the warranty booklet.
2JZ±GE:

: For vehiles sold in California, Massachusetts, New Jersey, Connecticut and New York only.
2JZ±GTE:

: For vehiles sold in California and Massachusetts only.
(1) Includes inspection of fuel tank band and vaper vent system.
(2) Also applicable to drum lining for parking brake.
(3) Check for leakage.
(4) Check for oil leaks from steering gear housing.
(5) The applicable parts are listed below.
wFront and rear suspension member to cross body.
wBolts for sheat installation. MA±4
± MAINTENANCEMAINTENANCE SCHEDULE

Front Passenger Airbag:
Visually inspect the front passenger airbag assembly (airbag
and inflater).
wUse the diagnosis check to check if there are
abnormalities.
wCheck that there are no cuts, cracks or noticeable color
changes in the front passenger airbag door.
wRemove the front passenger airbag assembly from the
vehicle and check the wiring and front passenger airbag
door for damage and corrosion due to rusting, etc.
If necessary, replace the front passenger airbag assembly.
CAUTION:
wFor removal and replacement of the steering wheel pad
or front passenger airbag assembly, see RS section and
be sure to perform the operation in the correct order.
wBefore disposing of the steering wheel pad or front pas-
senger airbag assembly must first be deployed by using
SST (See RS section).
18. INSPECT STEERING GEAR HOUSING OIL
Check the steering gear housing for oil leakage.
19. INSPECT BALL JOINTS AND DUST COVERS
(a) Inspect the ball joints for excessive looseness.
wJack up the front of the vehicle and support it with
stands.
wMake sure the front wheels are in a straight±ahead
position, and depress the brake pedal.
wJack up the lower suspension arm until there is about
half a load on the front coil spring.
wMove the front wheel up and down and check that the
ball joint has no excessive play.
Maximum lower ball joint vertical play:
0.3 mm (0.012 in.)
If the play is greater than maximum, replace the ball joint.
(b) Visually check the dust covers for damage.
20. I NSPECT TRANSMISSION OIL (FLUID) AND
DIFFERNTIAL OIL
Visually check the transmission and differential for oil (fluid)
leakage.
If leakage is found, check for the cause and repair.
± MAINTENANCEMAINTENANCE OPERATIONSMA±13

22. TIGHTEN BOLTS AND NUTS ON CHASSIS AND BODY
Tighten the following parts:
wFront seat±to±body mounting bolts
Torque: 37 NVm (375 kgfVcm, 27 ftVlbf).
wFront suspension member±to±body mounting bolt
Torque:
Front side
125 NVm (1,280 kgfVcm, 92 ftVlbf)
Rear side
200 NVm (2,040 kgfVcm, 148 ftVlbf)
wRear suspension member±to±body mounting bolts.
Torque: 175 NVm (1,790 kgfVcm, 129 ftVlbf)
wRear suspension member rear cushion±to±body
mounting bolts
Torque: 58 NVm (590 kgfVcm, 43 ftVlbf)
23. BODY INSPECTION
(a) Check the body exterior for dents, scratches and rust.
(b) Check the underbody for rust and damage.
If necessary, replace or repair.
24. ROAD TEST
(a) Check the engine and chassis for abnormal noises.
(b) Check that the vehicle does not wander or pull to one side.
(c) Check that the brakes work properly and do not drag.
(d) Perform setting of the parking brake shoes and drum.
25. FINAL INSPECTION
(a) Check the operation of the body parts:
wHood
Auxiliary catch operates properly
Hood locks securely when closed
wFront and rear doors
Door locks operate properly
Doors close properly
wLuggage compartment door
Door lock operates properly
wSeats
Seat adjusts easily and locks securely in any position
Front seat back locks securely in any position
Folding±down rear seat backs lock securely
(b) Be sure to deliver a clean car. Especially check:
wSteering wheel
wShift lever knob
wAll switch knobs
wSeats MA±16
± MAINTENANCEMAINTENANCE OPERATIONS

SERVICE SPECIFICATIONS
SERVICE DATA
 
 
 
 
 
 
 
 
Engine 
 
 
 
 
 
 
 
Spark plug
Recommended spark plug 2JZ±GE ND
NGK
2JZ±GTE ND
NGK
Correct electrode gap
Firing order
Valve clearance Intake
Exhaust 
 
 
 
 
 
 
 
PK16R11
BKR5EP11
PK20R11
BKR6EP11
1.1 mm (0.043 in.)
1±5±3±6±2±4
0.15±0.25 mm (0.006±0.010 in.)
0.25±0.35 mm (0.010±0.014 in.)
 
 
 
 
 
 
 
 
Brake 
 
 
 
 
 
 
 
Front and rear brakes
Pad thickness Minimum
Disc thickness Minimum Front 2JZ±GE
2JZ±GTE
Rear
Disc runout Maximum
Parking brake
Lining thickness Maximum
Drum inside diameter Maximum 
 
 
 
 
 
 
 
1.0 mm (0.039 in.)
30.0 mm (1.181 in.)
28.0 mm (1.102 in.)
15.0 mm (0.591 in.)
0.05 mm (0.0020 in.)
1.0 mm (0.039 in.)
191 mm (7.520 in.)
 
 
 
Chassis 
 
 
Steering linkage
Steering wheel freeplay Maximum
Ball joint
Vertical play Maximum 
 
 
30 mm (1.18 in.)
0.3 mm (0.012 in.)
TORQUE SPECIFICATIONS
 Part tightened NVm kgfVcm ftVlbf 


Spark plug x Cylinder head

 18
 
 180
 
 13
 Front seat x Body 37 375 27
 


Front suspension member x Body Front side
Rear side
 
125
200 
 
1,280
2,040 
 
92
148
 Rear suspension member x Body 175 1,790 129
 Rear suspension member rear cushion x Body 58 590 43
± MAINTENANCESERVICE SPECIFICATIONSMA±19

25. A/T:
DISCONNECT TRANSMISSION CONTROL ROD
Remove the nut, and disconnect the control rod from the shift
lever.
26. M/T:
REMOVE TRANSMISSION SHIFT LEVER
(a) Remove the bolt and nut.
(b) Remove the transmission shift lever, inside of vehicle.
27. PLACE JACK UNDER TRANSMISSION
NOTICE (A/T): Be sure to put a wooden block between the jack
and the transmission oil pan to prevent damage.
28. REMOVE REAR SUPPORT MEMBER
(a) Remove the 4 nuts holding the member to the engine rear
mounting insulator.
(b) Remove the 4 bolts and rear support member.
29. REMOVE ENGINE AND TRANSMISSION ASSEMBLY
FROM VEHICLE
(a) Attach the engine hoist chain to the 2 engine hangers.
(b) Remove the 2 nuts holding the engine front mounting
insulators to the front suspension crossmember. EG±84
± ENGINEENGINE MECHANICAL

30. M/T:
REMOVE TRANSMISSION SHIFT LEVER
(a) Remove the bolt and nut.
(b) Remove the transmission shift lever, inside of vehicle.
31. PLACE JACK UNDER TRANSMISSION
NOTICE (A/T): Be sure to put a wooden block between the jack
and the transmission oil pan to prevent damage.
32. REMOVE REAR SUPPORT MEMBER
(a) Remove the 4 nuts holding the member to the engine rear
mounting insulator.
(b) Remove the 4 bolts and rear support member.
33. REMOVE ENGINE AND TRANSMISSION ASSEMBLY
FROM VEHICLE
(a) Attach the engine hoist chain to the 2 engine hangers.
(b) Remove the 2 nuts holding the engine front mounting
insulators to the front suspension crossmember.
(c) Lift the engine out of the vehicle slowly and carefully.
NOTICE: Remove the engine and transmission assembly care-
fully without damaging the shift lever retainer (M/ T), A/C com-
pressor or PS solenoid valve
(d) Make sure the engine is clear of all wiring, hoses and cables.
(e) Place the engine and transmission assembly onto the stand. EG±92
± ENGINEENGINE MECHANICAL