However, regular wiper blade replacement—typically every 6 to 12 months— plays a critical role in maintaining clear windshield visibility and overall driving safety. This recommendation is not based on guesswork. It reflects long-term performance data, proven material behavior, and the realities of daily road conditions.
據專家介紹,雨刷片 should be replaced every six to twelve months for optimum performance and good driving visibility. The reason is because wiper blades do not last forever due to natural rubber deteriorates over time. Dewulf, W.1999 found Halogen-hardened rubber as well as synthetic rubber provides longer life to wiper. But environmental factors i.e. exposure to sunlight and ozone causes the rubber to fall even if the wipers are not used much. (From 改良型汽車雨刷機構的設計與製造)