This kind of damage may be invisible to the naked eye, but in the long run, it will reduce the performance of car paint and affect the residual value of the car. Moreover, Turbo suggests that the frequency of car washing should not be too high. It is necessary to develop a good habit of DIY and try to wash the car at home, which not only saves money, but also tries to avoid some damage to the car paint.
Next, we list several cases of car washing and car paint damage for your reference. Some situations are not absolute, but enlightening. In short, it is not a bad thing to pay attention to protecting the paint when washing the car.
First, never go to the automatic car washer to wash the car. New cars, cars with a price of more than 200,000 yuan, especially luxury cars, must not use automatic car washing machines.
If you wash your car with an automatic car washer, you should know that the automatic car washer not only has a high-pressure water gun, but also a "mop" made of rubber that rotates at high speed to slap the car. This rapid friction with paint will accelerate the shedding of protective wax when the new car paint leaves the factory.
For a luxury car with delicate paint, this kind of beating is just like others whipping their wives! It hurts to think about it. Of course, if your car is in the category of broken cars for a long time, it is not bad to use an automatic car washer.
Second, wash the car with a high-pressure water gun in the car wash shop. If there is no sediment in the car, the problem is not big. However, if there is sediment attached to the surface of the car paint, try not to wash it with a water gun. The pressure of the water flow will press the sediment particles on the paint surface, and then move quickly, leaving some invisible marks on the varnish surface.
Similarly, if the surface of the car is dirty and not washed with water, don't try to wipe it with a rag, because some small grains of sand still remain on the paint surface and will move with the rag, thus pulling the varnish.