Maintenance of ball cage dust cover:

1. The ball cage plays an important role in the transmission system of the car. It can transmit power from the engine to the wheels. Therefore, the lubrication and dust prevention of the ball cage should be done well. Once the dust cover of the ball cage is broken, it should be replaced in time;

2. When the car makes a regular abnormal noise when turning or bumping, you should check whether the dust cover of the car ball cage is broken, because the dust cover of the ball cage is broken, which is easy to enter the dust, causing damage to the ball cage;

3. If there is no problem with the dust cover of the car's ball cage, you should go to the 4S store to check whether the ball cage is broken by a professional teacher. If the ball cage is broken, you should replace it, and you should also replace the dust cover of the ball cage;

4. At ordinary times, it is necessary to check whether the ball cage of the car has cracks, aging and other phenomena, and replace the dust boot of the ball cage in a timely manner in case of damage and aging, otherwise when the dust enters the ball cage, the damage to the ball cage will be more serious.