Inspection Procedure 1

INSPECTION PROCEDURE 1: Clutch Slips

DIAGNOSIS
Step 1. Check for insufficient clutch pedal play.
Q: Does the clutch pedal play meet the standard value?
YES: Go to Step 2.
NO: Adjust the clutch pedal play. Then Go to Step 7.

Step 2. Check the hydraulic system for clogging.
Q: Is the hydraulic system clogged?
YES: Repair or replace the hydraulic system. Then go to Step 7.
NO: Go to Step 3.

Step 3. Check the clutch release cylinder for oil leaks or deformation.
Q: Is oil leak or deformation found on clutch release cylinder?
YES: Replace the clutch release cylinder. Then Go to Step 7.
NO: Go to Step 4.

Step 4. Check the clutch disc facing for excessive wear.
Q: Is the clutch disc facing worn excessively?
YES: Replace the clutch disc. Then Go to Step 7.
NO: Go to Step 5.

Step 5. Check the clutch disc facing for hardening and adhesion of oil.
Q: Is the clutch disc facing hardened or contaminated with oil?
YES: Replace the clutch disc. Then go to Step 7.
NO: Go to Step 6.

Step 6. Check the diaphragm spring for weakness and damage.
Q: Is the diaphragm spring weakened or damaged?
YES: Replace the clutch cover assembly. Then Go to Step 7.
NO: Go to Step 7.

Step 7. Check the symptom.
Q: Is the symptom reproduced?
YES: Return to Step 1.
NO: The procedure is complete.