What to Do When Car Mirrors Are Blurred by Rainwater?
2 Answers
Use a clean, damp cloth to apply soap or dishwashing liquid, then evenly wipe the rearview mirror with the soapy or detergent-coated cloth. Installing rain guards on the rearview mirrors can effectively prevent rainwater from dripping onto them, reducing water droplets on the mirror surface that obstruct visibility. The installation method is similar to applying window film, effectively preventing raindrops from lingering. Additionally, it offers anti-fog and anti-glare benefits. Convert the rearview mirror into an electric heating type. The electric heating rearview mirror uses a set of heating wires embedded behind the mirror to accelerate the evaporation of water droplets on the surface.
Recently discovered a handy trick for the rainy season: apply soap in circular motions on the mirror surface, spread evenly, wait a few minutes, then polish with a dry cloth. This causes rainwater to form small beads and slide off. Personally tested to last about two hours. Remember to dry the side windows before driving, otherwise the 'water curtain' effect can be more annoying. Don't forget to turn on the heated mirrors—most cars priced above 100,000 yuan now come with this feature. Also, press the rear window defogger button to reduce fogging caused by temperature differences. If all else fails, keep a highly absorbent microfiber cloth in the door compartment for quick wipes at red lights. I always keep a defogging spray in my car; spraying it once before rainy weather keeps it effective for a week.