First look at whether the paint is scratched seriously, and you need to confirm whether it is really

scratched. Sometimes the paint is not scraped off, but something else sticks to it. At this time,

just get some cleaning agent or rough wax and simply deal with it. If it is scratched, but the scratches

are not very serious, and the primer is not seen, it can also be polished or simply treated with coarse

wax. When the bumper appears cracked can be repaired.

The following is an introduction to repairing cracks:

1. Large-scale cracks: It is not recommended to repair, even if it can be repaired, it is difficult to ensure

its buffering effect. At this time, a new bumper needs to be replaced.

2. The role of car bumpers: car bumpers (anti-collision beams), located in most areas of the front and

rear of the car, are ostensibly designed to avoid the impact of external vehicle damage on the vehicle

safety system, and have the ability to reduce the impact of high-speed impacts. The ability of the occupant to injure.