boot TOYOTA SUPRA 1995 Service Repair Manual

SERVICE SPECIFICATIONS
SERVICE DATA
 Line pressure (wheel locked) Engine idling   
 D position 363±422 kPa 3.7±4.3 kgf/cm2 53±61 psi
 R position 500±598 kPa 5.1±6.1 kgf/cm2 73±88 psi
 AT stall (Throttle valve fully opened) 
 D position 902±1,147 kPa 9.2±11.7 kgf/cm2 131±166 psi
 R position 1,236±1,589 kPa 12.6±16.2 kgf/cm2 179±230 psi
 Engine stall revolution (D and R position) 2,200+150 rpm
 
 
Time lag N " D position
N " R position 
 
Less than 1.2 seconds
Less than 1.5 seconds
 
 
Engine idle speed
(In N position and air conditioner OFF) 
 
700+50 rpm 
 
 Throttle cable adjustment Between boot and face and inner cable stopper
 (Throttle valve fully closed) 0±1 mm 0±0.04 in.
 Drive plate runout Max 0.20 mm 0.0079 in.
 Torque converter clutch runout Max 0.30 mm 0.0118 in.
SHIFT POINT
NORM Mode
 Shift Position Shifting Point Vehicle speed km/h (mph)
 
 
 
 
 
 
 
D
Throttle valve fully opened 1"2
2"3
3"O/D
O/D"3
3"2
2"1
Throttle valve fully closed 3"O/D
O/D"353±62 (33±39)
104±112 (65±70)
163±175 (101±109)
157±169 (98±105)
98±105 (61±65)
42±48 (26±30)
34±39 (21±24)
20±25 (12±16)
 
 
 
2
Throttle valve fully opened 1"2
* 3"2
2"153±62 (33±39)
121±132 (75±82)
42±48 (26±330)
 LThrottle valve fully opened * 2"148±53 (30±33)
MANU Mode
 Shift Position Shifting Point Vehicle speed km/h (mph)
 
 
 
 
 
D
Throttle valve fully opened 2"3
3"O/D
O/D"3
3"2
Throttle valve fully closed 3"O/D
O/D"3104±112 (65±70)
163±175 (101±109)
157±169 (98±109)
98±105 (61±65)
163±175 (101±109)
20±25 (12±16)
 2Throttle valve fully opened * 3"2121±132 (75±82) 
 LThrottle valve fully opened * 2"148±53 (30±33)
AT1±96± AT340E (2JZ±GE) AUTOMATIC TRANSMISSIONSERVICE SPECIFICATIONS

MASTER CYLINDER DISASSEMBLY
Assembly is in the reverse order of disassembly.
ASSEMBLY NOTICE: Apply lithium soap base glycol
grease to the rubber parts indicated by the arrows (See
page BR±12).
1. REMOVE MASTER CYLINDER BOOT
Using a screwdriver, remove the master cylinder boot.
ASSEMBLY NOTICE: Facing the UP mark on the master
cylinder boot upwards, install the cylinder boot to the
master cylinder.
2. REMOVE RESERVOIR CAP AND STRAINER
3. REMOVE RESERVOIR
Remove the set screw and pull out the reservoir.
Torque: 1.7 NVm (17.5 kgfVcm, 15.2 in.Vlbf)
4. REMOVE 2 GROMMETS
5. PLACE CYLINDER IN VISE
6. w/ TRAC:
REMOVE NO.1 PISTON STOPPER BOLT
Using a screwdriver, push the pistons in all the way and re-
move the No.1 piston stopper bolt and gasket.
HINT: Tape the screwdriver tip before use.
Torque: 10 NVm (100 kgfVcm, 7 ftVlbf)
7. REMOVE NO.2 PISTON STOPPER BOLT
Using a screwdriver, push the pistons in all the way and re-
move the No.2 piston stopper bolt and gasket.
Torque: 10 NVm (100 kgfVcm, 7 ftVlbf)
8. REMOVE 2 PISTONS
(a) Push in the piston with a screwdriver and remove the snap
ring with snap ring pliers.
HINT: Tape the screwdriver tip before use.
(b) Remove the No.1 piston and spring by hand, pulling straight
out, not at an angle.
NOTICE: If pulled out and install at an angle, there is a
possibility that the cylinder bore could be damaged.
ASSEMBLY NOTICE: Be careful not to damage the rub-
ber lips on the pistons.
(c) Place a rag and 2 wooden blocks on the work table and lightly
tap the cylinder flange against the block edges until the piston
drops out of the cylinder.
DISASSEMBLY HINT: Make sure the distance (A) from the
rag to the top of the blocks is at least 100 mm (3.94 in.)
± BRAKE SYSTEMMASTER CYLINDERBR±13

CALIPER DISASSEMBLY
Assembly is in the reverse order of disassembly.
ASSEMBLY NOTICE: Apply lithium soap base glycol
grease to the parts indicated by the arrows (See page BR
±17).
1. REMOVE CYLINDER BOOT SET RINGS AND BOOTS
Using a screwdriver, remove the cylinder boot set rings and
boots from the cylinder.
2. REMOVE PISTONS
(a) Place a piece of cloth or similar article between the piston and
the caliper.
(b) Use compressed air to remove the pistons from the cylinder.
DISASSEMBLY CAUTION: Do not place your fingers in
front of the piston when using compressed air.
3. REMOVE PISTON SEALS
Using a screwdriver, remove the piston seals from the cylin-
der.
4. REMOVE SLIDING PINS AND DUST BOOTS
(a) Remove the 2 sliding pins from the torque plate.
ASSEMBLY NOTICE: Insert the sliding pin with sliding
bushing A into the upper part, and insert the sliding pin
with sliding bushing B into the lower part.
(b) Using a screwdriver and hammer, tap out the 2 dust boots.
ASSEMBLY HINT: Use a 19 mm socket and tap in 2 new dust
boots into the torque plate.
ASSEMBLY NOTICE: Confirm that the metal plate portion
of the dust boot fits snugly in the torque plate. BR±20
± BRAKE SYSTEMFRONT BRAKE (2JZ±GE)

3. REMOVE CALIPER
Remove the 2 mounting bolts and caliper.
Torque: 118 NVm (1,200 kgfVcm, 87 ftVlbf)
4. REMOVE THESE PARTS:
(a) Clip
(b) 2 pins
(c) Anti±rattle spring
(d) 2 pads
(e) 2 pad spacers
(f) 2 anti±squeal shims
CALIPER DISASSEMBLY
Assembly is in the reverse order of disassembly.
ASSEMBLY NOTICE: Apply lithium soap base glycol
grease to the parts indicated by the arrows (See page BR
±22).
1. REMOVE CYLINDER BOOT SET RINGS AND BOOTS
Using a screwdriver, remove the 4 cylinder boot set rings and
4 boots.
2. REMOVE PISTONS FROM CYLINDER
(a) Prepare a wooden plate to hold the pistons.
(b) Place the plate between the pistons and insert a pad on one
side.
(c) Use compressed air to remove the pistons alternately from
the cylinder.
DISASSEMBLY CAUTION: Do not place your fingers in
front of the pistons when using compressed air.
3. REMOVE PISTON SEALS
Using a screwdriver, remove the 4 piston seals from the cylin-
der. BR±24
± BRAKE SYSTEMFRONT BRAKE (2JZ±GTE)

CALIPER DISASSEMBLY
Assembly is in the reverse order of disassembly.
ASSEMBLY NOTICE: Apply lithium soap base glycol
grease to the parts indicated by the arrows (See page BR
±26).
1. REMOVE CYLINDER BOOT SET RING AND BOOT
Using a screwdriver, remove the cylinder boot set ring and
boot from the cylinder.
2. REMOVE PISTON
(a) Place a piece of cloth or similar article between the piston and
the caliper.
(b) Use compressed air to remove the piston from the cylinder.
DISASSEMBLY CAUTION: Do not place your fingers in
front of the piston when using compressed air.
3. REMOVE PISTON SEAL
Using a screwdriver, remove the piston seal from the cylinder.
4. REMOVE SLIDING PINS AND DUST BOOTS
(a) Remove the 2 sliding pins from the torque plate.
ASSEMBLY NOTICE: Insert the sliding pin with the slid-
ing bushing into the bottom side.
(b) Using a screwdriver and hammer, tap out the 2 dust boots.
ASSEMBLY HINT: Use a 19 mm socket and tap in 2 new dust
boots into the torque plate.
ASSEMBLY NOTICE: Confirm that the metal plate portion
of the dust boot fits snugly in the torque plate.
± BRAKE SYSTEMREAR BRAKE (2JZ±GE)BR±29

3. REMOVE CALIPER
Remove the 2 mounting bolts and caliper.
Torque: 104 NVm (1,065 kgfVcm, 77 ftVlbf)
4. REMOVE THESE PARTS:
(a) Clip
(b) 2 pins
(c) Anti±rattle spring
(d) 2 pads
(e) 4 anti±squeal shims
CALIPER DISASSEMBLY
Assembly is in the reverse order of disassembly.
ASSEMBLY NOTICE: Apply lithium soap base glycol
grease to the parts indicated by the arrows (See page BR
±31)
1. REMOVE CYLINDER BOOT SET RINGS AND BOOTS
Using a screwdriver, remove the 2 cylinder boot set rings and
2 boots.
2. REMOVE PISTONS FROM CYLINDER
(a) Prepare a wooden plate to hold the pistons.
(b) Place the plate between the pistons and insert a pad on one
side.
(c) Use compressed air to remove the pistons alternately from
the caliper.
DISASSEMBLY CAUTION: Do not place your fingers in
front of the pistons when using compressed air.
3. REMOVE PISTON SEALS
Using a screwdriver, remove the 2 seals from the cylinder.
± BRAKE SYSTEMREAR BRAKE (2JZ±GTE)BR±33

MASTER CYLINDER DISASSEMBLY
1. REMOVE RESERVOIR TANK
(a) Using a pin punch and hammer, drive out the slotted spring
pin.
(b) Remove the reservoir tank and grommet.
2. REMOVE PUSH ROD
(a) Pull back the boot, and using snap ring pliers, remove the
snap ring.
(b) Pull out the push rod.
3. REMOVE PISTON
MASTER CYLINDER ASSEMBLY
1. COAT PARTS WITH LITHIUM SOAP BASE GLYCOL
GREASE, AS SHOWN
2. INSERT PISTON INTO CYLINDER
3. INSTALL PUSH ROD ASSEMBLY WITH NEW SNAP RING
4. INSTALL RESERVOIR TANK
(a) Install the reservoir tank and a new grommet.
(b) Using a pin punch and hammer, drive in the slotted spring pin.
± CLUTCHCLUTCH MASTER CYLINDERCL±7

RELEASE CYLINDER DISASSEMBLY
1. PULL OUT PUSH ROD WITH BOOT
2. REMOVE PISTON WITH SPRING
Using compressed air, remove the piston and spring from the
cylinder.
RELEASE CYLINDER ASSEMBLY
1. COAT PISTON WITH LITHIUM SOAP BASE GLYCOL
GREASE, AS SHOWN
2. INSTALL PISTON WITH SPRING INTO CYLINDER
3. INSTALL BOOT WITH PUSH ROD TO CYLINDER
CLUTCH RELEASE CYLINDER
(2JZ±GE)
COMPONENTS
± CLUTCHCLUTCH RELEASE CYLINDER (2JZ±GTE, 2JZ±GE)CL±9

RELEASE CYLINDER REMOVAL
Installation is in the reverse order of removal.
INSTALLATION HINT: After installation, adjust the clutch
pedal and bleed the clutch system.
1. DISCONNECT CLUTCH LINE
Using SST, disconnect the clutch line union. Use a container
to catch the fluid.
SST 09023±00100
Torque: 15 NVm (155 kgfVcm, 11 ftVlbf)
2. REMOVE RELEASE CYLINDER WITH 3 BOLTS
Torque:
A: 12 NVm (120 kgfVcm, 9 ftVlbf)
B: 4.9 NVm (50 kgfVcm, 43 in.Vlbf)
RELEASE CYLINDER DISASSEMBLY
1. PULL OUT PUSH ROD WITH BOOT
2. REMOVE PISTON WITH SPRING
Using compressed air, remove the piston and spring from the
cylinder.
RELEASE CYLINDER ASSEMBLY
1. COAT PISTON WITH LITHIUM SOAP BASE GLYCOL
GREASE, AS SHOWN
2. INSTALL PISTON WITH SPRING INTO CYLINDER
3. INSTALL BOOT WITH PUSH ROD TO CYLINDER CL±10
± CLUTCHCLUTCH RELEASE CYLINDER (2JZ±GE)

CLUTCH UNIT REMOVAL
1. REMOVE TRANSMISSION FROM ENGINE
(See page MT1±8)
HINT: Do not drain the transmission oil.
2. REMOVE CLUTCH COVER AND DISC
(a) Place matchmarks on the flywheel and clutch cover.
(b) Loosen each set bolt one turn at a time until spring tension
is released.
(c) Remove the set bolts, and pull off the clutch cover with the
clutch disc.
NOTICE: Do not drop the clutch disc.
3. REMOVE RELEASE BEARING, FORK AND BOOT FROM
TRANSMISSION
(a) Remove the clips, and pull off the bearing and hub.
(b) Remove the fork and boot.
CLUTCH PARTS INSPECTION AND
REPAIR
1. INSPECT CLUTCH DISC FOR WEAR OR DAMAGE
Using calipers, measure the rivet head depth.
Minimum rivet depth:
0.3 mm (0.012 in.)
If a problem is found, replace the clutch disc.
2. INSPECT CLUTCH DISC RUNOUT
Using a dial indicator, check the disc runout.
Maximum runout:
0.8 mm (0.031 in.)
If runout is excessive, replace the clutch disc.
3. INSPECT FLYWHEEL RUNOUT
Using a dial indicator, check the flywheel runout.
Maximum runout:
0.1 mm (0.004 in.)
If runout excessive, replace the flywheel. CL±18
± CLUTCHCLUTCH UNIT (2JZ±GE)