How to Solve Fogging on the Outside of Car Windows in Summer?
2 Answers
Fogging on the outside of car windows occurs because the air conditioning is turned on inside the car. The temperature difference between the inside and outside of the car causes this situation. You can first turn off the air conditioning inside the car, so that when the temperatures inside and outside are consistent, fogging is less likely to occur. More information about fogging on the outside of car windows is as follows: Turn on the recirculation mode inside the car: Enhancing air circulation helps dissipate the fog. Use the wipers to clean the outside glass: This helps keep the defroster working to maintain clear and transparent windows. Use windshield washer fluid to clean the window glass: This can prevent fogging. Anti-fog spray: Using it once can keep the windows fog-free for about a month, and it can be used on both the inside and outside glass. Use detergent: Mix a small amount of water to clean the inside and outside of the glass, making it less prone to fogging.
Fogging on the outside of car windows in summer is quite common, mainly due to high temperatures, high humidity, and temperature differences causing water vapor to condense on the glass. My usual approach is to immediately turn on the air conditioning, switch to the cold air defogging mode, increase the fan speed, and direct it toward the windows. The fog usually clears within a few minutes. Keeping the windows clean and reducing dust buildup can also help minimize fogging. Never get distracted while driving—safety comes first. You can also keep a bottle of car-specific defogging spray, available at supermarkets, which provides long-lasting results when applied to the glass. Regular maintenance of the vehicle's air conditioning system can help prevent the issue. If the windshield wipers are in good condition, turning them on can help a little, but don’t rely on them—the air conditioning is the most effective solution.
