Clutch malfunctions and methods of their elimination
Cause | Elimination |
The clutch is jerking | |
| Low RPM | Adjust the speed |
| The release bearing is damaged | Check, repair |
| Uneven clutch disc fit | Replace the clutch disc |
The clutch is slipping | |
| Clutch disc wear | Measure the thickness of the disc linings and, if necessary, replace the disc |
| The clutch pedal limiter is damaged | Check the limiter in the car cabin |
| The slave cylinder is jammed | Replace the slave cylinder |
| Low diaphragm spring force | Replace the pressure plate |
| Clutch disc linings are stiff or oily | Check visually. Replace the clutch disc, remove the cause of the disc contamination |
Noise when clutch pedal is pressed | |
| The release bearing is damaged | Check the bearing, replace |
| Clutch disc hits pressure plate | Replace the clutch disc |
Periodic noises when coasting or towing the vehicle | |
| The torsional vibration damper in the clutch disc is not working properly | Replace the clutch disc |
Material taken from a web resource (mercedesman.ru)