If the wheel lining is damaged, it will not only produce obvious noise when driving, but also reduce the sound insulation performance of the vehicle. At the same time, after the wheel liner is damaged, dirt, branches, leaves and other pollutants are easily accumulated on the chassis during driving, which has a great impact on the chassis all the year round. If the wheel liner is seriously damaged, it may also increase the wind resistance of the vehicle and increase fuel consumption.

If the cracks are relatively large, the whole plastic board should be replaced. The price of this kind of fender is basically cheaper, which is only tens of dollars. If the crack is not obvious, it can be repaired with hot melt adhesive. The first task is to remove the plastic board with a screwdriver, then stick it with hot melt adhesive, and then install it when it is completely dry.