Excessive Runout on Flywheel
Indicator:
Clutch Slipping
Cause:
1. Poor machining practices
2. Not machining or replacing the flywheel when fitting a new clutch
3. The flywheel has been exposed to excessive thermal overload
Effect:
Worn flywheel/Running face not true and flat
Action:
1. Replace clutch kit and machine/replace flywheel
2. After machining check to make sure the step (if required) is correct and the surface is flat.
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)
