TSB – Windshield Wiper Blade/Element Maintenance
DISCUSSION:
Windshield wiper blades/elements are frequently replaced unnecessarily. Because of the
environmental conditions vehicles can be operated in, a film can build up on both the
windshield and the windshield wiper elements that will cause poor cleaning/streaking of the
windshield, and in some instances, a chattering condition as the wipers blades travel
across the windshield.