What to Do When the Outside of the Windshield Fogs Up on Rainy Days?
2 Answers
Here are specific solutions for dealing with fog on the outside of the windshield on rainy days: Using the Air Conditioning System: Turn the temperature control knob to the warm air direction and press the defrost button to gradually remove the fog. Using Anti-Fog Products: Spray glass cleaner evenly on the windshield and wipe it clean. One application can prevent fogging for about ten days to half a month. Cold and Hot Air Convection: Open the side windows slightly to allow air convection, which helps eliminate fog. Precautions for Driving in the Rain: Reduce Speed and Drive Slowly: Regardless of road width or condition, drive slowly in the rain, always paying attention to the distance between your car and others, and be prepared to take emergency measures if necessary. Maintain a Safe Distance: Visibility is reduced in rainy conditions, so keep a safe distance from other vehicles, especially large trucks, which can block your view and create water splashes that may interfere with your driving.
I often encounter fogging on the outside of the windshield on rainy days, which is actually caused by the low temperature outside the car and the high temperature inside. I usually just turn on the wipers and swipe a couple of times, and the fog disappears immediately. If the wipers don't clear it well, I turn on the air conditioner and direct it at the windshield—cold air works the fastest. Lower the temperature and increase the fan speed. Remember not to wipe it with your hands; not only does it not clean well, but it can also leave an oily film. Sometimes, I spray some anti-fog agent in advance—a bottle from the supermarket costs just over ten yuan and lasts a long time. Also, it's important to check the wiper blades before driving. Worn-out wipers not only fail to clear the fog effectively but can also damage the glass. If all else fails, just pull over and deal with it—safety first.
