What to do when the rearview mirror is blurry due to rain?
1 Answers
Install rain guards on the rearview mirrors. Rain guards can also prevent water from accumulating on the side windows, keeping both the rearview mirrors and side windows clear. When in use, simply spray soapy water or detergent solution onto the rearview mirrors and let it dry. When water is on a waxy substance, the internal cohesion of the water will be greater than its adhesion, preventing water droplets from forming. Applying a water repellent to the rearview mirrors can also help maintain clear visibility.