Common Clutch Problems
Written by Craig B

Common Clutch Problems

People who own cars with manual gearboxes may also notice something strange: a vibration when they let out the clutch. Read on to learn more.

1. The slave or master cylinder could start to leak. There are two types of clutches: hydraulic and cable-operated. Most cars today use hydraulic clutches, which use fluid from the cylinders to work. If the master or slave cylinder starts to leak fluid, it may be impossible to make hydraulic pressure. How to find the problem: If the cylinders are leaking, you will see fluid collecting under your automobile. You can also notice a strange smell coming from the exhaust if fluid drips on it.

2. The throwout might break down. The throwout bearing makes the pressure plate move. It sits on the transmission’s input shaft. It might wear down and lose lubrication because it is always rotating.

3. The clutch disc can be worn out. The shaft of your transmission has splines on the clutch disc. Driving carelessly will probably wear out the disc over time.

How to find the problem: When the clutch disc wears out, the clutch pedal will release higher. In this case, an automobile may have trouble speeding up while it is carrying a lot of weight.

4. The flywheel can get bent. The flywheel is attached to the end of the crankshaft by bolts, same how rotors are attached to axles. The flywheel can get too hot and bend over time.

How to find the problem: When you let off the clutch, you could feel vibrations as the surface of the flywheel becomes uneven.

5. The pressure plate may be worn out. The pressure plate holds the clutch disc to the flywheel. Because it is one of the sections of your clutch that works the most, it can wear out quickly.

How to find the problem: A broken pressure plate can also cause vibration when you let out the clutch, just like a broken flywheel.

Transmission Service, Repair, & Replacement Services in Phoenix, AZ

We offer a full range of auto transmission repair and replacement services from automatic transmission to manual transmission to the entire Phoenix Metro area. Contact Automatic Transmission Exchange if you are in the Phoenix area and need transmission repair or replacement.