Clutch Disc: Testing and Inspection

CLUTCH DISC INSPECTION [G66M-R]

Operation Inspection

1. Inspect the lining surface for discoloration and grease adhesion.

2. Inspect the torsion spring for weakness and the rivet for looseness.

3. Using a vernier caliper, measure the depth between the lining surface and the rivet head.






- If it is less than the minimum specification, replace the clutch disc. Service and Repair

Minimum clutch disc thickness
- 0.3 mm {0.01 in}

4. Measure the clutch disc runout using a dial gauge.






- If it exceeds the maximum specification, replace the clutch disc. Service and Repair

Maximum clutch disc runout
- 0.7 mm {0.03 in}