How to Deal with Fogging on the Outside of Car Windows in Summer Rain?
1 Answers
Here are methods to prevent or eliminate fogging on the outside of car windows during summer rain: Method 1: Use anti-fog spray or similar preventive measures. Spray a small amount of anti-fog agent on the car windows (inner side) and wipe it clean. This will remove dirt and stains from the windows while forming a thin, transparent protective film that effectively prevents moisture from condensing on the glass and forming fog. Method 2: Use the air conditioning's cooling and dehumidifying function to reduce air humidity and remove fog. In summer, especially when multiple people enter the car, if the air conditioning is not turned on promptly, the high humidity from exhaled breath can quickly cause the windshield to fog up. In this case, turn on the air conditioning and direct cold air toward the windshield to use its dehumidifying function and remove the fog. Method 3: Use the air conditioning's warm air to reduce the temperature difference and eliminate fog. Besides using warm air in winter, you can also blow warm air onto the windows during summer rain to quickly raise the temperature of the front windshield and reduce the temperature difference between the inner and outer surfaces of the window. This can effectively prevent heavy fogging on the windshield. However, it should be noted that the rear and side windows heat up more slowly, so it may take longer to completely remove all the fog.
