Burnt Facings
Indicator:
Slipping/Lost Drive
Cause:
1. Oil or grease contamination on the clutch disc
2. Faulty clutch release system
3. Incorrect clutch free travel
4. Overloading the clutch
5. Overloading the vehicle.
Effect:
Linings have deteriarated or missing due to excessive clutch slip
Action:
1. Replace the clutch kit and machine the flywheel
2. Check and assess all oil seals – replace if necessary
3. Thouroughly inspect all release mechanism components (fork, pivot ball, pedal box, cross shafts, clutch hdraulics/release cables)
4. Set clutch free travel to manufacturer’s specifications.
5. Driver eductaion
Trouble Shooting
- Clutch Cover
-
Clutch Disc
- Difficult Disengagement(10)
- Loss of Drive(5)
- Noise & Vibration(3)
- Other(2)
- Shudder (judder)(3)
- Slipping(6)
- Clutch Master Cylinder(1)
- Clutch Slave Cylinder(1)
- Clutch Spigot Bearing, bush (pilot bearing)
-
CSC (concentric slave cylinder)
- CSC Leaking(1)
- Loss of Fluid(5)
- Other(1)
- Flywheel
- Thrust Bearing
- Vehicle Diagnostics(6)
