What Causes the Wiper Blade Tip to Shake?
1 Answers
The causes and solutions for wiper blade tip shaking are as follows: 1. Quality issue with the wiper blade: Wiper blades are rubber products that can harden and age over time, especially noticeable in winter. Replace with a new wiper blade. 2. Foreign objects between the wiper blade and windshield: Check and remove any debris under or on the wiper blade to ensure the area is clean. 3. Friction in the wiper linkage bushing: Over time, the wiper linkage mechanism can age, the wiper arm spring may lose elasticity, and the bushing can wear out or even fall off. Inspect the wiper arm or linkage bushing.