Page 617 of 4264

CLUTCH 7C-15
TORQUE SPECIFICATION
STANDARD BOLTS
The torque values given in the following table should be applied where a particular torque is not specified.
N
m (kgf
m/lb ft)
Strength 4.8/4T 7T 8.8 9.8/9T
Class Refined Non-Refined
Bolt Identifi-
cation
Bolt
Diameter
Pitch (mm)
-
M6 1.0 6 (0.6 / 52 lb.in) 7 (0.7 / 61 lb.in) 8 (0.8 / 69 lb.in) -
M8 1.25 13 (1.3 / 113 lb.in) 17 (1.7 / 12) 20 (2.0 / 14) 24 (2.4 / 17)
M10 1.25 27 (2.8 / 20) 37 (3.8 / 27) 42 (4.3 / 31) 50 (5.1 / 37)
M12 1.25 61 (6.3 / 45) 76 (7.8 / 56) 87 (8.9 / 64) 95 (9.7 / 70)
M14 1.5 96 (9.8 / 71) 116 (11.8 / 85) 133 (13.6 / 98) 142 (14.5 / 105)
M16 1.5 130 (13.3 / 96) 170 (17.3 / 125) 193 (19.7 / 143) 200 (20.4 / 148)
M18 1.5 188 (19.2 / 139) 244 (24.9 / 180) 278 (28.3 / 205) 287 (29.3 / 212)
M20 1.5 258 (26.3 / 190) 337 (34.4 / 249) 385 (39.3 / 284) 396 (40.4 / 292)
M22 1.5 332 (33.9 / 245) 453 (46.3 / 335) 517 (52.7 / 381) 530 (54.1 / 391)
M24 2.0 449 (45.8 / 331) 570 (58.2 / 421) 651 (66.3 / 480) 692 (70.6 / 511)
* M10 1.5 26 (2.7 / 20) 36 (3.7 / 27) 41 (4.2 / 30) 48 (4.9 / 35)
* M12 1.75 57 (5.8 / 42) 71 (7.2 / 52) 80 (8.2 / 59) 89 (9.1 / 66)
* M14 2.0 89 (9.1 / 66) 110 (11.2 / 81) 125 (12.7 / 92) 133 (13.6 / 98)
* M16 2.0 124 (12.7 / 92) 162 (16.5 / 119) 185 (18.9 / 137) 191 (19.5 / 141)
Flange Bolt M6 1.0 7 (0.7 / 61 lb.in) 8 (0.8 / 69 lb.in) 9 (0.9 / 78 lb.in) -
M8
1.25 15 (1.5 / 11) 19 (1.9 / 14) 22 (2.2 / 16) 26 (2.7 / 20)
M10 1.25 31 (3.2 / 23) 41 (4.2 / 30) 47 (4.8 / 35) 56 (5.7 / 41)
M12 1.25 69 (7.0 / 51) 85 (8.7 / 63) 97 (9.9 / 72) 106 (10.8 / 78)
M14
1.5 104 (10.6 / 77) 126 (12.8 / 93) 144 (14.6 / 106) 154 (15.7 / 114)
M16 1.5 145 (14.8 / 127) 188 (19.2 / 139) 214 (21.8 / 158) 221 (22.5 / 163)
M18 1.5 - - - -
M20
1.5 - - - -
M22 1.5 - - - -
M24 2.0 - - - -
* M10
1.5 30 (3.1 / 22) 40 (4.1 / 30) 46 (4.7 / 34) 54 (5.5 / 40)
* M12 1.75 64 (6.5 / 47) 78 (8.0 / 58) 89 (9.1 / 66) 99 (10.1 / 73)
* M14 2.0 97 (9.9 / 72) 119 (12.1 / 88) 135 (13.8 / 99.7) 144 (14.7 / 107)
* M16
2.0 137 (14.0 / 101) 178 (18.2 / 132) 203 (20.7 / 132) 210 (21.5 / 155)
The asterisk * indicates that the bolts are used for female-threaded parts that are made of soft materials such as
casting, etc.
FLARE NUTS
Pipe diameter mm (in) Torque
N
m (kgf
m / lb ft) Pipe diameter mm (in) Torque N
m (kgf
m / lb ft)
4.76 (0.187) 16 (1.6 / 12) 10.00 (0.394) 54 (5.5 / 40)
6.35 (0.250) 26 (2.7 / 20) 12.00 (0.472) 88 (9.0 / 65)
8.00 (0.315) 44 (4.5 / 33) 15.00 (0.591) 106 (10.8 / 78)
Standard Hex.
Head Bolt
Page 618 of 4264
7C-16 CLUTCH
TORQUE SPECIFICATIONS
Nm (kgfm/lb ft)
Page 619 of 4264
CLUTCH 7C-17
6VE1, 4J
N
m (kgf
m/lb ft)
RTW37CLF000401
Page 620 of 4264
7C-18 CLUTCH
C24SE
N
m (kgf
m/lb ft)
RTW37CLF000301
Page 621 of 4264
CLUTCH 7C-19
SERVICING
Servicing refers to general maintenance procedures to be performed by qualified service personnel.
CLUTCH PEDAL PLAY
Inspection
Depress the clutch pedal lightly by hand, and measure to
determine if the free play is within the standard value.
Pedal Free Play mm(in)
H 5.0-15.0 (0.2-0.6)
Adjustment of the clutch switch (or stopper bolt)
Turn the clutch switch or stopper bolt
1 until the switch bolt
or
stopper bolt
just touches the clutch pedal arm.
Adjust clutch switch
or stopper bolt
by backing it out half a turn,
and measure the clearance (L) between the clutch pedal arm
and the clutch switch bolt end
or stopper bolt.
Lock the lock nut
2.
Connect clutch switch connector.
Clutch switch and clutch pedal
Clearance mm(in)
(L) 0.5-1.5 (0.020-0.059)
Page 622 of 4264
7C-20 CLUTCH
AIR BLEEDING
Bleed air from clutch operating cylinder according to the
following procedure.
Carefully monitor fluid level at master cylinder during bleeding
operation.
1. Set the paking brake.
2. Top up reservoir with recommended brake fluid.
3. Connect a transparent vinyl tube to air bleeder valve.
4. Fully depress clutch pedal several times.
5. With clutch pedal depressed, open bleeder valve to release
air.
6. Close bleeder valve.
7. Repeat steps 5 through 6 above until brake fluid flows from
air bleeder valve without air bubbles.
8. Bleed air from clutch damper according to the above
procedure.
9. Repeat the above bleeding procedure until the air
completely removed.
Page 623 of 4264
CLUTCH 7C-21
CLUTCH
REMOVAL AND INSTALLATION
RTW37CLF000201-X
Removal Steps
1. Transmission assembly
2. Pressure Plate assembly
3. Driven plate assembly
4. Release bearing
5. Shift fork
6. Flywheel assembly and crank bearing
Installation Steps
To install, follow the removal steps in the
reverse order.
Page 624 of 4264
7C-22 CLUTCH
Important Operations - Removal
1. Transmission Assembly
Refer to “MANUAL TRANSMISSION” of section 7B and 7B1
for “REMOVAL AND INSTALLATION” procedure.
2. Clutch Pressure Plate Assembly
3. Driven Plate Assembly
(1) Use the clutch pilot aligner
1 to prevent the driven plate
assembly
2 from falling free.
Clutch Pilot Aligner : 5-85253-001-0
(2) Loosen the clutch cover bolts in the numerical order shown
in the illustration.
(3) Remove the pressure plate assembly
3 from the flywheel.
(4) Remove the driven plate from the flywheel.
201RS017
220RW088-X
4. Release Bearing (6VE1)
5. Shift Fork (6VE1)
(1) Remove the release bearing (1) from the transmission
case.
(2) Remove the shift fork snap pin (2).
(3) Remove the shift fork pin and shift fork (3) from the fulcrum
bridge.
6VE1 4JH1-TC, C24SE