What is the troubleshooting approach for clutch failure?
1 Answers
The troubleshooting approach for clutch failure is as follows: 1. Incomplete disengagement: When the engine is idling and the clutch is depressed, there is gear collision noise when shifting in place, making it difficult to engage. In severe cases, it may cause the engine to stall. If the driven plate is installed incorrectly on the front and back sides, causing the driven plate to still rub against the flywheel, it should be reassembled. If the driven plate is warped or deformed, causing it to still rub against the flywheel or pressure plate, the driven plate should be corrected. 2. Shudder during starting: When starting, the clutch cannot engage smoothly, resulting in shuddering. Uneven pressure distribution between the driven plates or inconsistent adjustment of the release levers can cause the clutch to shudder due to inconsistent pressing times. The clutch pressure springs should be replaced, and the release levers should be leveled. Poor contact of the clutch lining or surface hardening with adhesive should be addressed by re-riveting the clutch lining. If the driven plate is warped, causing irregular contact of the clutch lining during engagement, the driven plate should be corrected or replaced. 3. Abnormal noise: Unusual noise occurs when the clutch is disengaged or engaged. If the clutch pedal has no free play or insufficient free play, the free play of the clutch pedal should be adjusted. If the clutch friction plate is worn, causing the clutch to frequently be in a semi-engaged state, it can be resolved by adjusting the clutch free play. If the clutch lining is hardened, the lining should be cleaned or replaced.
