What to Do When the Windshield Wipers Don't Clean Properly?
2 Answers
Solutions for windshield wipers not cleaning properly: 1. Use specialized windshield wiper fluid; using low-quality cleaning fluid can result in the wipers frequently failing to clean effectively. 2. If the car hasn't been driven for a long time and the windshield is covered in dust or leaves, clean it first before using the wipers. 3. After washing the car or after rain, lift the wipers and wait for them to dry before lowering them back. If there's too much water on the windshield, the wipers may stick to the glass, which can damage or deform them upon reuse. If the wipers are severely aged or damaged, replace them with new ones.
When my wipers don't clean properly, the first step is to check if the wiper blades are worn out, such as cracks or hardening. They usually need replacement every 1-2 years. If there's oil film or dust residue on the windshield affecting cleaning efficiency, I use kitchen detergent mixed with water to scrub, which has good stain removal effect. If the washer fluid is insufficient, promptly top up with proper windshield washer fluid—avoid using tap water as it easily causes scaling. Insufficient wiper arm pressure reduces wiping force; after parking, manually check if they move freely. Regular maintenance is key. I clean accumulated bird droppings and leaves from the wiper blades monthly to ensure clear and safe visibility during rain, especially replacing them before rainy seasons or winter to prevent freezing. The cost isn't high either, and it only takes a few minutes to DIY.
