What to Do When the Car Windows Fog Up in the Rain and Visibility Is Poor?

[DiNevaeh]

Here are solutions for foggy car windows: 1. Open the windows for ventilation: Opening the windows can balance the pressure and temperature difference between the inside and outside of the car, naturally eliminating window fog. After opening the windows, wiping them with hands or paper tools makes it less likely for fog to form again; 2. Turn on the car's air conditioning: Using the car's air conditioning can also achieve the effect of balancing the temperature difference. Simply adjust the temperature to be close to the outside temperature; 3. Use anti-fog spray: Anti-fog spray is a surfactant with hydrophilic ends, allowing it to quickly bond with water molecules in the air on the glass surface and rapidly spread into a thin film, preventing the formation of water droplets and thus avoiding fog. The advantage of anti-fog spray is that it can effectively and significantly prevent moisture from appearing during rainy days and in cold autumn and winter weather. Due to its surfactant properties, it can also make the glass surface cleaner.