What to Do When There's Fog on the Car on Rainy Days?
2 Answers
Solutions for fog on the car on rainy days: 1. Lower the window slightly, open a gap to reduce the temperature difference inside and outside the car, and the fog inside will disappear; 2. Turn on the air conditioning, use the internal circulation, adjust the air outlet to blow on the glass, and the fog inside the car can be completely removed; 3. Adjust the switch to the warm air position, set the air volume as high as possible, adjust the air outlet to blow on the glass, and the temperature inside the car will rise soon, preventing fog from forming on the glass; 4. For fog on the side windows, simply adjust the air outlet near the side window to avoid direct blowing on the side window glass; 5. Fog may also form on the outside of the front windshield, which can generally be resolved by spraying some windshield washer fluid and wiping it off.
It's quite annoying to have fog inside the car on rainy days. I used to encounter this often when I first started driving, and found that using the air conditioning to defog is the most effective method. Adjust the AC temperature to warm air, press the defog button, and usually the fog clears up in a few minutes. If your car doesn't have a defogging function, a simpler way is to slightly open the windows for ventilation to let the moisture escape. Once, on the highway, the fog blocked my view, and I had to pull over immediately to deal with it safely. Usually, avoid leaving wet items inside the car, like umbrellas or clothes, as keeping the interior dry can reduce fog formation. I recommend developing a habit of regularly cleaning the windows and using defogging sprays for convenience. Remember, safety first—wait until the fog clears before driving, don't take risks.
