Car owners all know how to prevent rust in cold air vehicles.

As we all know, cars are actually made of steel. They are not as strong as they look. They will get hurt and rust. These rust will further affect the quality of the car. Rust prevention has become a major event for car owners.

It is inevitable to encounter rain and snow weather or pass through muddy roads, and sludge is easy to accumulate in some gaps such as the bottom of the car and the floor inside the car. Therefore, it is necessary to regularly check the inner and outer edges of the hub, the corners of the door, the keyhole of the door, and the moving parts of the wiper frame, and also to regularly check the humidity of the interior covering to prevent the floor parts from rusting.

Although the automobile body has rusted, if the surface coating of some bolts is damaged, it is easy to rust when it meets water. Therefore, it is beneficial to ensure that the vehicle is parked in a dry environment, especially for a long time.

If the vehicle is parked outdoors, if it encounters windy and rainy weather, the inner layer of the car coat will repeatedly whip the car paint, especially when the wind and sand blow into the car coat, which will draw countless tiny scratches on the car body and cause the paint surface to be black over time.

In addition, after the sandstorm, do not directly clean the sand on the car body with a rag or rag, but rinse it with clear water to prevent the rag and the sand on the rag from scratching the paint surface.

Some car owners are used to washing their cars near their homes and stop in the garage soon after washing them. But after washing a lot of cars, there is still a lot of water in the cracks of the cars, which greatly increases the chance of rust. The correct way is to drive as much as possible after washing the car, and let the wind dry the moisture in the gap before stopping.

When you find a new small scar, gently circle the toothpaste and apply it to the scratch. Don't forget to apply it again after it rains or washes the car.

Doing so can generally reduce scratches and imprints, and can also simply play an isolation role to prevent rust, which is no problem in the short term. Especially white car paint, the effect is the most obvious.

In some vehicles with soft paint, when driving at high speed, the impact of sand on the body may also cause tiny marks. For this kind of car, the body can be sealed with glaze, which can form a net-shaped solid protective film and improve the hardness of the paint surface, and the effect can be maintained for about one year. The coating can also achieve a similar effect.