Clutch Control

Clutch Control








Parts Location View

Removal
1. Disconnect the ground battery cable.





2. Remove the instrument panel lower cover (7) and driver knee bolster panel assembly (8).
3. Remove pin and jaw joint pin (1).
4. Remove pedal assembly and switch (2).
5. Remove oil line pipe (3).
6. Remove slave cylinder assembly (4).





Y22SE MUA

7. Remove master cylinder assembly (5).
8. Remove oil line hose (6).


Inspection and Repair
Make necessary adjustments, repairs, and part replacements if wear, damage or other problems are discovered during inspection.


Installation
Clutch Pedal Adjustment
1. with clutch switch.
1. Disconnect clutch switch connector.





2. Loosen lock nut, then turn switch out until there is a gap between the switch plunger and clutch pedal.





2. Loosen clutch master cylinder push rod lock nut. Turn push rod by hand to set clutch pedal height to within specification. Tighten push rod lock nut.
Clutch Pedal Height 178 - 188 mm (7.01 - 7.40 inch)
3. with clutch switch.
1. Turn the clutch switch until the switch bolt just touches the clutch pedal arm.





2. Adjust clutch switch by backing it out half a turn, and measure the clearance between the clutch pedal arm and the clutch switch bolt end.
3. Lock the lock nut.
4. Connect clutch switch connector.
Clutch Switch and Clutch Pedal Clearance 0.5 - 1.5 mm (0.020 - 0.059 inch)
4. After adjusting the clutch pedal height, push the clutch pedal by hand to ensure the clutch pedal free play is within specification.
Pedal Free Play 5 - 15 mm (0.20 - 0.59 inch)
5. Perform clutch pedal engagement height inspection:
1. Operate the parking brake lever and block the wheels.
2. Start the engine, fully step on the clutch pedal slowly and move the shift lever 1st position.





3. With the engine idling, release the clutch pedal slowly and measure its stroke - just prior to its clutching position.
Clutch Pedal Engagement Height (H3) MIN. 30 mm (1.18 inch)
6. If the measured value exceeds the specified limit, check the following points and repair if necessary:
- Hydraulic circuit for fluid leakage or air in circuit.
- Clutch disc warped.
- Diaphragm spring weakened or tip of fingers worn.
- Driven plate sticking on sprines.
- Release bearing worn or damaged.
- Master cylinder and slave cylinder worn.

Torque
- Master cylinder to dash panel 16 Nm (12 ft. lbs.)
- Clutch pedal to dash panel 15 Nm (11 ft. lbs.)
- Master cylinder push rod to yoke 17 Nm (12 ft. lbs.)
- Clutch pipe to master cylinder 16 Nm (12 ft. lbs.)
- Clutch pipe to flex, hose 20 Nm (14 ft. lbs.)
- Slave cylinder to case 43 Nm (32 ft. lbs.)
- Slave cylinder bleeder screw 8 Nm (69 inch lbs.)
- Clutch pipe to slave cylinder 20 Nm (14 ft. lbs.)