Is cold weather suitable for car washing?

When washing the car, it is best to choose lukewarm weather. Because cloudy days are not conducive to the drying of residual moisture, in strong sunlight, the metal plate and paint surface of the vehicle will expand when heated. Washing the car at this time, one hot and one cold will make the paint brittle and crack.

For newly washed cars, experts suggest that it is best not to be busy on the road, because the inside of the car is not dry enough at this time, especially at the gap of the hood and the glass strip of the door, which is easy to attach dust. After washing the car, you'd better check and wipe it carefully. But don't put the car in the hot sun, because the convex lens effect formed by water droplets in the hot sun will produce local high temperature, which will gradually tarnish the paint surface. If cleaning the car, please don't close the window and use the air conditioner when driving, but use natural wind to blow away the smell of moisture and cleaning agent.