How to Solve Wiper Blade Jumping and Abnormal Noise?
2 Answers
Abnormal noise caused by the wiper blade itself generally suggests replacing the wiper blade once a year. Foreign objects between the wiper blade and the windshield can cause abnormal noise; check the wiper or clean any debris beneath it. Noise from friction in the wiper arm bushing requires inspection of the wiper arm or the wiper linkage bushing. Abnormal noise from the wiper motor is best addressed by a professional repair shop for a more detailed inspection.
When driving my kids to and from school, I often encounter the annoying issue of wiper blades jumping and squeaking, especially during heavy rain when blurred vision becomes a safety hazard. The causes are usually due to worn-out wiper blades or oily films and insect stains on the windshield. First, I thoroughly clean the windshield with a vinegar-water mixture to remove stubborn stains. If that doesn’t work, I simply replace the wiper blades—they’re affordable and hassle-free, costing just a few dozen bucks on the market. I’ve made it a habit to check the condition of the wiper blades when parked, avoiding last-minute panic when it rains. After installing new blades, I test them a few times to ensure smooth, noise-free operation. For more complex issues, like a bent wiper arm, I visit a professional repair shop to have a technician adjust it—never overlook such problems since they directly impact driving safety. Regular maintenance saves money in the long run and makes family life more convenient by reducing trips to the repair shop.
