What to Do When Driving in Foggy and Rainy Conditions?
2 Answers
Turn on the air conditioning's cold air, direct the vents towards the windows, set the fan to maximum speed, and lower the temperature to remove fog inside the car. You can open two windows diagonally opposite each other inside the car to help remove fog. Use an anti-fog spray to prevent water vapor from condensing into fog on the glass; one application can prevent fogging for about ten days.
Driving in the rain with fogged-up windows is really troublesome, and I often encounter this situation. Don’t panic—immediately slow down and find a safe place to pull over, then turn on the hazard warning lights. After starting the car, locate the defogging button on the air conditioning panel—the one with the small icon resembling a front windshield—and press it to activate hot or cold air blowing onto the glass. Remember to turn on the A/C switch, as the air conditioning can quickly remove moisture and defog the windows. At the same time, use the windshield wipers to handle the rain outside, adjusting them to an appropriate speed to ensure clear visibility. I usually make sure to keep the windows clean by wiping the interior surfaces with a slightly damp cloth to reduce fog buildup, and I avoid opening windows too frequently on rainy days to prevent moisture from entering. For safe driving, I always maintain a longer distance from the car ahead, as braking distance on wet roads can triple, and I gently press the accelerator when turning to avoid skidding. If the fogging persists severely, I stop to thoroughly wipe the windows before continuing, ensuring the safety of myself and other road users.
