Pay attention to these phenomena when you step on the brakes
Apr 01, 2021
We cannot ignore the abnormal situation of the car during driving. If there is a problem, it is more serious. After all, it is in the process of driving, especially in the process of high-speed driving. If there is a problem with the brake pads, the consequences will be unimaginable. Summarize some relevant information. If we encounter similar situations in the future, we can also know how to deal with it.
1. Shaking when stepping on the brake
Usually this will be a situation that arises due to the age of the car. Because of the excessive wear in the car, the flatness of the brake disc surface has been inaccurate to a certain extent. If this happens, it is recommended that you go to a regular brand store or auto repair shop for overhaul, polish the brake disc, or directly Replace it.
2. The steering wheel deflects to one side when parking
When the brake is about to stop, the steering wheel will deflect to one side, which is what we commonly call "partial brake". The main reason for the failure is the uneven force exerted on the product by the left and right sub-cylinders of the brake system. However, during normal driving, due to the fast rotating speed of the brake disc, the uneven effect of the sub-cylinder is not obvious during rapid friction, so it is difficult for us to detect it. However, when the vehicle is parked at a slow speed, the difference will be obvious. The wheel on the fast side brakes first, and the steering wheel will deflect accordingly.
3. It takes a while for the braking force to be applied after starting
The brake system uses the engine to provide pressure to push the calipers to clamp the brake disc to brake. Therefore, this situation is likely to be caused by a loss of pressure in the pressure transmission pipeline, which makes it impossible to provide braking force in time. At this time, you should go to a regular brand store or auto repair shop for maintenance in time.
4. Step on the brake pedal without returning
When the brake pedal is stepped on, the pedal does not rebound without resistance. This phenomenon is that the brake does not return. At this time, it is necessary to determine whether the brake fluid is missing, whether the brake cylinder and the pipeline joints are leaking, whether the master cylinder and the cylinder parts are damaged, etc.
