- Hydraulic Leak:
- Brake and clutch master cylinders use the same fluid reservoir.
- If there's a leak, the clutch reservoir may run low and air could get into the line, causing the hydraulics to fail and the clutch to seize.
- Failed Clutch Slave Cylinder:
- The slave cylinder pushes on the clutch fork, which disengages the clutch when you press the pedal.
- If the slave cylinder fails, the clutch won't disengage and you'll be unable to shift gears.
- Broken Clutch Fork:
- The clutch fork is a metal piece that connects the slave cylinder to the release bearing.
- If the clutch fork breaks, the release bearing will not be able to move, and the clutch will not be able to disengage.
- Damaged Release Bearing:
- The release bearing presses on the clutch pressure plate, which releases the clutch disc from the flywheel.
- If the release bearing is damaged, it will not be able to move properly and the clutch will not disengage.
- Worn Clutch Disc:
- The clutch disc is a friction material that sits between the flywheel and the pressure plate.
- If the clutch disc is worn, it will not be able to grip the flywheel and the clutch will slip or drag.
- Broken Clutch Pressure Plate:
- The clutch pressure plate is a metal piece that holds the clutch disc in place.
- If the pressure plate is broken, the clutch disc will not be able to engage the flywheel and the clutch will slip or chatter.
- Bent Flywheel:
- The flywheel is a metal disc that connects the engine to the transmission.
- If the flywheel is bent, it can cause the clutch to drag or judder.
- Damaged Pilot Bearing:
- The pilot bearing is a small bearing that fits into the end of the crankshaft and allows the transmission input shaft to rotate.
- If the pilot bearing is damaged, it can cause the clutch to drag or judder.
