Isuzu KB P190. Manual — part 1199

7C-18 CLUTCH

4J series

N

⋅m (kgf⋅m/lb⋅⋅⋅⋅ft)

RTW77CLF000401

CLUTCH 7C-19

C24SE

N

⋅m (kgf⋅m/lb⋅⋅⋅⋅ft)

RTW37CLF000301

7C-20 CLUTCH

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)

CLUTCH 7C-21

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 parking 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.

RUW57CSH000201

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.