What to Do When Raindrops on the Car Door Window Obscure Visibility?
3 Answers
You can clean it with soap. If fog forms, it can be dangerous while driving. In summer, you can wipe the windshield and rearview mirrors clean. In winter, when morning temperatures are low, you can use a cotton cloth to wipe them clean or turn on the car's heater to blow warm air. You can scrape a little wax from a candle, mix it with alcohol, and then use a towel to wipe it onto the rearview mirror. You can adjust the rearview mirror downward without obstructing your view, making it harder for rain to accumulate and easier for it to flow off. If the rearview mirror has a heating function, you can turn it on.
When there are water droplets on the outside of the car glass on rainy days, making it hard to see, I first check if the windshield wipers are working properly. If the wiper blades are worn or cracked, they should be replaced promptly; otherwise, their effectiveness is greatly reduced. While driving, maintain a moderate speed, avoid sharp turns or rapid acceleration to minimize water splashing and ensure a steadier view. I always pay special attention to cleaning the glass surface during car washes to reduce oil buildup—water droplets tend to cling more where there’s more oil. You can try hydrophobic or anti-fog products available on the market; spraying them makes water droplets roll off faster, and one application before driving can last several days. When driving in the rain, always turn on your headlights and fog lights to increase visibility for yourself and others. Safety is no small matter—don’t wait for an accident to regret it.
As the primary driver in the family, I take the issue of blurred windows during rainy days very seriously. The first step is to try turning on the wipers to see if they work effectively. If not, it's likely that the wiper blades need replacement—I change them every six months as a precaution. I slow down while driving, especially on highways, maintaining a reasonable distance to reduce water splashes. Additionally, I turn on the car's air conditioning to prevent interior fogging, which can worsen visibility. I always keep a clean towel in the car to wipe the windows if necessary, though I make sure to pull over safely first. Remember to thoroughly clean the windows once a week; less oil means water droplets stay for a shorter time. In poor lighting or heavy rain, check all lights beforehand to ensure they're functioning properly. Sticking to these habits ensures the safety of my family and a smooth journey.
