What to Do When Windshield Wipers Don't Clean Properly?
2 Answers
Solutions for windshield wipers not cleaning properly: Squeeze toothpaste onto the rubber blade of the wiper, then rub the blade with your hand to evenly distribute the toothpaste. The toothpaste will effectively remove oil film. Windshield wipers are important attachments installed on the windshield, designed to clear rain, snow, and dust that obstruct visibility, playing a crucial role in driving safety. Wipers generally come in three types: vacuum wipers, electric wipers, and wipers with electronic control units. The drawback of vacuum wipers is the unstable speed of the wiper blade; when the engine's vacuum pressure decreases (such as when the car is climbing a hill), the blade may stop, obscuring the driver's view. Vacuum wipers were phased out in 1972 and replaced by electric wipers.
As a seasoned driver with over 20 years of experience, I've encountered the issue of wipers not cleaning properly several times, mostly due to a few common reasons: the wiper blades have aged and hardened, leaving water streaks or squeaking; there's oil film, dirt, or insect residue accumulated on the windshield; or the wiper arm springs are loose, preventing them from pressing firmly against the glass. I make it a habit to inspect them every quarter: first, lift the wipers and feel the blades—if they're rough, just replace them, it doesn't cost much; then clean the windshield, using kitchen paper towels dipped in white vinegar to remove grease, which works wonders. If visibility suddenly worsens during rain, I immediately pull over to address the issue to avoid accidents. Remember, wipers are crucial for driving safety—don’t underestimate this problem. Regular maintenance saves a lot of trouble.
