After insurance, if all the replacement parts in the 4S shop are recorded in the manufacturer's system, it is called the manufacturer's maintenance record, which can be confirmed later. Replaced non-factory parts 4S stores cannot or dare not register in the manufacturer's system. After the repair is completed, if you are not at ease, you can get help from the professional sheet metal department. As long as the repairman in the water conservancy industry is not an apprentice, you will basically know. The reason for the cost is that the difference between factory accessories and sub-factory accessories is actually obvious. The most important thing is that the manufacturing process of the parts in the deputy factory is actually very rough.

As long as you enter the store, it is out of the factory's control. Other people's entire auxiliary factory was called a factory, and you couldn't tell it apart at that time. After all, this piece is professional. When buying a car, you should understand the car and all aspects of daily life. Don't be cheated. A good man's repair shop is relatively reliable, and the most intuitive way is to distinguish the difference between factory accessories and original accessories first. After the vehicle damage has passed the insurance company's regulations, the insurance company will pay for the maintenance according to the agreed (internal) price. 70% of the profits are on painting and plastic surgery. 5% of the labor force (working hours); 25% of the annex

Just need the manufacturer's guarantee. If it doesn't involve congestion, secondary installation or other vehicle replacement products, this is still a lot. Original accessories: When the working efficiency income of 4S maintenance accessories is lower than the exchange profit, replace them with new accessories. If the insurance claim is unsuccessful, depending on the location of the damage, the price with long order cycle is usually 3 ~ 5 times higher than that in the store. If it is an insurance claim car, the repair shop can set the amount, and the insurance company will pay for it, so leave it alone.

Not all automobile parts are produced by automobile factories. If the vehicle needs to replace parts, it is the source of 4S in the first place. Theoretically, the spare parts warehouse of 4S shop is of good quality. It is usually ordered through the channels of automobile manufacturers. But here, I want to explain that the factory accessories are different from the original car accessories. In a very realistic way, you can compare wipers with headlights. The wiper taken out of the spare parts warehouse has no scratches removed from the original car. The electric light part is more exciting. I changed Mondeo's lamp once, and the spare parts warehouse changed three times, but I couldn't find the lamp. Finally, one was removed from the sample car in the exhibition hall, and it was perfect soon. What is a factory? All the parts outside the 4S shop are called sub-factories, but the former sub-factories are completely incomprehensible to friends. In this regard, it is recommended that people who do not understand use brand parts. Just like the data cable and charging head of a mobile phone, everyone likes to buy goods, which is a truth. At present, the deputy factories of Auto Parts City are mixed.