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The performance of a broken car clutch
Date: 2021.11.23 Viewed:

If the car clutch plate is broken, there will be phenomena such as clutch jitter, slippage, abnormal noise, incomplete separation, etc. Next, car clutch wire supplier—Huafeng will summarize for you to carefully understand the principles and easy effects of these four phenomena.

First of all, it is the shaking of the car body when we step on the clutch. When the car starts, although we pay great attention to the slow refueling and the slow release of the clutch pedal, the car still cannot start smoothly and appears impulsive. This is because there is vibration and unevenness when the clutch is engaged, which causes the vehicle to start unevenly. There may be many reasons for this situation.

For example, improper adjustment or deformation of the separation rods can cause unstable contact between the three separation rods and the separation bearing. The elastic force of the damping spring of the clutch driven disc is too weak or broken, and a good damping effect cannot be obtained. Due to the wear and oil shortage of the separation bearing seat, the movement is not flexible. The connecting bolts of the flywheel housing and transmission are loose, the engine is not firmly fixed, the shock absorption pad is damaged, and the connecting bolts fall off. The auto clutch cable is too old or damaged, the steel plate of the clutch drive plate is warped and torn, and the flywheel working surface is worn to form a groove. For example, the Peugeot 206 clutch cable of Peugeot, the individual pressure plate spring is too soft or broken, or the elasticity is uneven, the clutch cable repair needs to be done in time. The spline of the driven plate is severely worn. If a shaft of the transmission is bent, the splines of a shaft and the splines of the driven plate are rusted, or the driven plate is blocked, the starting or driving may be unstable when the clutch is stepped on.

Clutch Cable for PEUGEOT 206

Secondly, why does the clutch slip? In fact, when the car starts, the clutch pedal controlled by the auto clutch cable is raised too high to start. If the pedal is fully raised, it is almost impossible to start. When the car is accelerating, the speed will not increase with the increase of the engine speed, making the car weaker, especially when going uphill. A severely slippery car will produce a burning smell, smoke, and even burn the friction plate. The cause of the failure is that the release lever is not normally pushed by the release bearing and the clutch is in a semi-disengaged state, resulting in no free stroke of the pedal. The connecting bolts of the clutch cover and the flywheel are loose, the friction plate is worn and thinned, the compression spring is too soft, and the clutch cable repair of the peugeot 206 clutch cable is not timely. Of course, there are also environmental reasons. It may be that the friction plate is oily, the rivet is exposed and the friction plate is hardened.

In addition, abnormal clutch noise is also a common problem. When the clutch pedal is depressed at idling speed, there will be abnormal noise, and the sound of releasing the pedal will disappear. In some cases, there will be abnormal noise regardless of whether the car clutch wire is connected or disconnected. Peugeot 206 clutch cable is the principle. The reason is poor lubrication, looseness, sintering or blockage of the release bearing, or the return spring of the release bearing seat is too soft, broken or lost. The clutch pedal has no free travel. In addition, the separation rods may have different heights, or the brackets and pinholes may be worn or loose. Separation fork is stuck or separation bearing seat is stuck. The pressure plate and clutch cover will be loosely installed. The friction plate becomes hard, cracked or the rivets on the friction plate are exposed. The coaxiality between the clutch housing and the crankshaft centerline is out of tolerance.

Finally, there is a situation where the clutch is not completely disengaged and the engine is idling. If the clutch pedal is depressed, the gears will collide and become difficult to engage. Even more serious, the engine may even stop running and stall directly.


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