How about washing the car on a hot day?

1, water droplets naturally focus. The scorching sun poison will damage the protective film on the surface of the car. When you wash your car in hot weather, you need to use detergent. Water will evaporate quickly, leaving water stains on the surface of the car. 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.

Water droplets naturally concentrate in hot weather, and sun poison will destroy the protective film on the surface of the car. Wash the car with detergent in hot weather, and the water will evaporate quickly, leaving water stains on the car surface. 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.