What Causes the Middle Part of the Windshield Wiper to Not Clean Properly?
1 Answers
If the middle part of your car's windshield wiper is not cleaning properly, possible reasons include: 1. Dirty windshield: Inadequate cleaning of the windshield during regular car washes can leave sticky particles on the glass, which the wiper cannot clean effectively and may even damage the wiper. A thorough cleaning of the windshield at a car wash should resolve this issue. 2. Hardened wiper blades: Aging wipers can harden over time. You can replace the wiper with a new one or clean it with a lubricant. 3. Misaligned wiper arm: Adjust the angle of the wiper arm. Use an adjustment wrench to hold the wiper and gently rotate it to straighten it, or visit a repair shop for professional adjustment.