Keeping the vehicle clean is the beginning of maintaining the vehicle. Wash the car regularly, especially pay attention to cleaning the car chassis. Because professional car chassis maintenance and cleaning are usually expensive. Due to different road conditions, it is difficult to ensure that vehicles can remain clean after a period of use. Automobile chassis is most likely to come into contact with objects such as road sewage. Then, when you wash the car, you should pay as much attention to the cleanliness of the car chassis as possible.

2 Protect metal bodies exposed to air.

Any automobile metal exposed to the air may be oxidized and rusted. Now you can buy antirust liquid in ordinary car maintenance places. After washing the car, the correct use of different kinds of metal protective fluids will greatly prevent the metal from oxidation and rust.

3 car chassis painting

As mentioned above, automobile chassis is the most prone to rust, and painting automobile chassis can prevent rust well. Under normal circumstances, a brand-new painting of automobile chassis once a year can prevent oxidation and aging of automobile chassis to the greatest extent.

4 clean up the old paint layer

If the car needs to be repainted or partially painted under special circumstances, the old paint layer must be cleaned up. Incomplete cleaning and incorrect cleaning methods will cause the new paint layer to fall off easily. This will not only affect the beauty of the car, but also cause secondary damage to the metal surface.

Don't wet the carpet in the car.

Carpets in cars usually take a long time to dry. If the carpet is wet, the surface of the car should be dried in time. Cleaning the car carpet is also a place that everyone easily ignores. At ordinary times, everyone only cleans a small piece of foot carpet that can be moved at will, but they really ignore the place that is the easiest to hide evil people and shelter evil people. If the carpet in the car is often wet, it is easy to rust the chassis of the car, so carefully uncover the carpet every six months to check whether there are rust spots.