The wheel bearing is a very important part of the vehicle. The bearing provides load bearing for the vehicle and steering force for the wheel hub. The chain reaction of a vehicle bearing problem will cause a lot of minor faults in the vehicle. If it is serious, it will definitely affect the safety of the vehicle. How to judge if there is a problem with the bearing of the vehicle while driving? The editor of Junchi Motorsports will talk about the method of judging whether there is a bearing problem by himself.

If the bearing of the vehicle has a problem, it can be distinguished by sound. If the bearing is not damaged, there will be a buzzing sound, which is very different from car noise and tire noise. If the bearing is damaged more severely, a lot of heat will be generated during driving. A slight touch can be very clearly felt. The bearing temperature is too high and the bearing damage will also be aggravated. Because of the different positions of the front bearing and the rear bearing of the vehicle, there is a big difference in the sound perception.