autel maxisys elite blog

Clutch - Tips:
Clutch use, Controlling the clutch and the engine power transmission interrupted autel md802. also affect a vehicle's safety and life, tips on how to master clutch it?
Proper use of clutch：
Automobile clutch during normal driving, are closely engaged, the clutch should be no slip. In addition to the car when the car started shifting needs and low brake clutch pedal, the other time is not right to step on the clutch, or feet on the clutch pedal, clutch pedal on his feet for a long time while driving, it is easy cause slipping clutch, clutch ablation phenomenon, even when serious clutch pressure plate, flywheel end surface ablation strain, resulting in the clutch compression spring annealing and other failures.
A quick two slow three linkage：
Start operating essentials clutch pedal is a fast, two slow, three linkage. That soon began to lift the pedal to lift; When clutch semi-linkage, the pedal is lifted at a slower pace; fully integrated by a linkage to the process, slowly lift the pedal. At the same time lift the clutch pedal, the engine according to the size of the resistance gradually depress the accelerator pedal, making the car a smooth start.
Less clutch when braking：
Driving in the car, in addition to the low-speed parking brake needs clutch pedal, the brake other circumstances as much as possible not to depress the clutch pedal. Manipulation methods in low-traffic parking brake is to depress the brake pedal, and then the clutch pedal, making the car to stop smoothly.
Clutch - Troubleshooting:
If it is a manual vehicle, the vehicle must be observed clutch, manual transmission clutch should engage its smooth, completely isolated case of driving, if there is a more difficult start, with weakness, inability or climbing, etc., you may jitter problems start to hear certain sounds occur between the transmission gear x431 pro mini, there may be a collision of sound.
Phenomenon: an unusual sound or engage the clutch when the car
The reason: the lack of separation of the bearing lubricant, causing dry friction or bearing damage; no gap between the release bearing and release lever end; dust and greasy oil separation between the bearing sleeve bearing catheter serious or separate return spring and pedal return spring fatigue, broken off, so release bearing return poor; driven plate spline hole splined shaft with its Songkuang; driven disc damping spring annealing fatigue or broken; driven disc friction plate rivets or rivets loose or loose rivet heads exposed; pin hole double -plate clutch drive pin and the intermediate pressure plate and pressure plate wear open.
Diagnostics and Troubleshooting: Slightly depress the clutch pedal to release bearing contact with the release lever, if the " rustling " sound was bearing noise, if oil is still abnormal sound, indicating excessive bearing wear, Songkuang damaged, should be replaced; stepped under lift the clutch pedal, if there is intermittent sound of the collision, indicating that ran before and after release bearing, replace the release bearing return spring; connected to the pedal, there is sound if the clutch is engaged or just recently separated, indicating loose rivets driven disc or exposed, replace the driven plate.

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