The broken compartment of the truck can be repaired. If the paint falls off the car body, it is recommended to paint the car body, about 300 to 500. However, if there is no paint loss or a small amount of paint loss, you can try the paint-free car dent repair technology. The principle is actually very simple, that is, based on optics and mechanics, using the lever principle, the pits with different depths can be slowly restored to their original appearance.

solution

Argon arc welding can be used to repair leakage, but it cannot be used to weld the box of van. Welding is easy to cause damage in a larger area. If the leakage is not too serious, you can plug the gap with car paint mud or glass glue. This method can only be temporary. If the leakage area is large, you can directly change a whole face.