How to Deal with a Hard Clutch?
1 Answers
Clutch being very hard may be caused by faults in the clutch pressure plate, clutch disc, or release bearing. Below is an analysis of the reasons for a hard clutch: 1. Damaged cable: A damaged clutch cable increases frictional resistance, making the clutch pedal heavier. It is recommended to replace it directly rather than lubricating it with oil. 2. Worn clutch disc: The clutch disc is sandwiched between the pressure plate and the flywheel, with the diaphragm spring of the pressure plate providing the clamping force. 3. Greasing the release bearing seat: There is not much friction between the release bearing and its seat, so additional lubrication is unnecessary. The gap between the release bearing and its seat is relatively small, and grease is sticky, which can actually increase resistance. Especially when the clutch disc is working, it generates a lot of dust that sticks to the grease, making it stickier and harder, which in turn makes the clutch heavier.