Shop BMW 320i/iA Windshield Wiper Arm. Browse BMW 320i/iA Wiper Arms Near Me. Replace Best BMW 320i/iA Wiper Arms & BMW 320i/iA Window Wiper Arm. Maintaining the wiper arms on your BMW 320i/iA is essential for clear visibility during adverse weather conditions. Regularly check for signs of wear such as streaking, skipping, or squeaking, which usually indicate it's time for a replacement. To extend their lifespan, clean the wiper arms with a suitable cleaner and avoid using them to scrape ice or debris from the windshield. When selecting new wiper arms, opt for ones that match the specific size and contour of your BMW for optimum performance—be it conventional, beam, or hybrid styles, each having unique aerodynamics and construction. Ensure they are made from durable materials to withstand environmental elements, and follow the manufacturer's guidelines for proper installation to guarantee effectiveness and safety.