What are the reasons for blurry wiper blades?
1 Answers
The reasons for blurry wiper blades are: 1. Oil film on the windshield; 2. Skipping phenomenon; 3. Aging or hardening of wiper blades; 4. Foreign objects trapped between wiper blades and windshield; 5. Asymmetric wiper arm angle. Steps for removing wiper blades: 1. Lift the wiper arm from the windshield; 2. Press the release lock pin, then slide the wiper along the wiper arm; 3. Remove the wiper blade for replacement. Maintenance methods for wiper blades: 1. Always use windshield washer fluid when operating wipers, never use them dry; 2. For stubborn, hard dirt, clean manually instead of using wiper blades; 3. When lifting wipers during car washing or routine cleaning, only hold the spine of the wiper arm.