For the price of replacing the door, it depends on the specific model. The door is divided into the original factory and the deputy factory, and the price is different. The painting installation price of replacing the original door assembly of an ordinary family car with hundreds of thousands is about 2000 yuan, and the auxiliary door 1000 yuan.

The processing accuracy and manufacturing materials of the original car door are the same as those of the original car, and the quality also meets the automobile manufacturing standards, but there are also differences. The only difference is that in painting, the original factory is robot painting, not the whole vehicle painting, the original factory does not paint, and the later is manual painting.

Precautions for automobile door protection

Select the sealing strip and clean the original sealing strip before installation. After disassembly, clean the place where the sealing strip needs to be covered, especially those old dust and sand. If possible, it is best to apply protective agent, which can not only prevent the aging of the sealing strip, but also greatly improve the sealing performance of the sealing strip.

Generally speaking, the sealing strip of the door, engine compartment and trunk is relatively easy to replace, and people with strong hands-on ability can also complete it. If you need to replace the sealing strip of skylight and window, you may need to seek professional help. After all, replacing the sealing strips in these positions requires professional tools and skills.

Refer to the above? Baidu encyclopedia-automobile door