It is worth mentioning that the touch-up paint of the car door is difficult to handle at the interface. If it is only a small area collision, because the painting area is very small, there is no way to realize the natural transition between the old and new paint surfaces, so the whole painting is needed.
Another reason for painting the whole door is related to the profit of the garage. The difference between patching a small piece of paint and painting the whole door is mainly the time of polishing and painting. The cost of painting the whole door is high, and the repair shop can maximize profits.
It is worth mentioning that if the original paint is used in the car, the injured area of the car body after the collision is relatively small, and it is best not to paint the whole door. This is mainly because the repaired paint surface is different from the original paint surface and can be recognized by the naked eye. After a period of use, the color difference will be more obvious.
After the repair paint is repaired, it may fall off after being scratched by impact.
Million car purchase subsidy