What are the solutions for windshield wipers not cleaning properly in the rain?
2 Answers
The solutions for windshield wipers not cleaning properly in the rain are: 1. Remove the wipers and clean them thoroughly with water; 2. Fold a piece of fine sandpaper to just cover both sides of the wiper rubber blade; 3. Wet the rubber blade with water, then gently rub it with the sandpaper, repeating this 4 times; 4. Rinse the wipers with water to remove any fine sand particles. The reasons why windshield wipers do not clean properly in the rain are: 1. The windshield has been exposed to sun and rain for a long time, causing the glass to secrete and form oily substances that adhere to the glass due to physical factors; 2. The rubber blade of the wipers has aged and hardened; 3. The angle of the wipers is incorrect; 4. There is a foreign object between the wipers and the glass.
I've been driving for almost twenty years, and it's common to encounter wipers that don't clean properly, mostly due to aging wiper blades or oil buildup on the windshield. The solution is simple: first, use a damp cloth to wipe the wiper blades and windshield surface to remove oil stains. If it's still blurry, it's time to replace the wipers—they're cheap to buy online or at auto shops. Remember to test the wipers before driving in the rain; safety comes first, so don’t delay this. Wipers typically last two to three years on average, and regular cleaning can extend their lifespan. Proper daily maintenance helps avoid embarrassing situations.
