What are the symptoms of a clutch burn
Clutch burning is usually caused by improper operation, and a few are caused by the quality of the clutch plate. There was a smell of burning and even white smoke coming out of the clutch. Burning clutch is a serious damage to the clutch. Occasionally burning clutch is not a problem, but burning clutch for a long time will affect the clutch function.
1. Motivation drops. The power output of the engine is transmitted to the gearbox through the clutch. After the clutch burns out, the clutch disc will slip and the power will drop naturally.
2, there is the sound of metal friction. The friction surface of the clutch plate is fixed with rivets, burning clutch will make the friction surface exhausted, so that the fixed rivets and flywheel contact, so that there is metal friction sound when the clutch and clutch are loose.
3. Clutch pedal stroke changes. The burning clutch makes the friction surface thinner or even absent, so the travel of the clutch pedal will change.
4. Shift and rush. The clutch plate is in contact with the flywheel, when the clutch is burned out, the rivet is exposed, naturally there is a very strong rush when shifting.
Cause of clutch burn out
1. Step on clutch for a long time. Many novice drivers of manual transmission models will put their feet directly on the clutch pedal after the operation of clutch, which may lead to the clutch can not be pressed, so that the flywheel and friction plate have relative movement, resulting in the clutch plate burned out.
2, long time semi-linkage. The semi-linkage also makes the clutch pressure plate unable to make the flywheel and friction plate closely fit, resulting in a difference in speed. In the driving school's training field, you can often smell the burning smell because the training is semi-linkage operation.
3. The starting throttle is too large. Some people like the push of the start or want to get off the ground quickly, they will take the throttle to release the clutch. The operation on a sports car is a catapult start, but the average family car will just burn out the clutch. And sports cars don't always catapult off the ground.
