How to Solve the Problem of Non-Responsive Auto-Folding Mirrors?
3 Answers
The solutions for non-responsive auto-folding mirrors are: 1. Ask someone to assist in operating the mirror switch inside the car while the owner places a hand on the mirror to feel if the motor inside is working; 2. If the vibration of the motor working is felt but the mirror does not move, the issue is likely a damaged gear mechanism for opening and closing; 3. First, check the fuse of the mirror folding circuit. If the fuse is intact, the problem is most likely a faulty switch, which can be resolved by replacing it. The function of the rearview mirror is to reflect the conditions behind, beside, and below the car, allowing the driver to indirectly see these areas clearly, expanding the driver's field of vision, and enhancing safety during reversing and driving.
I've encountered this annoying issue too—the auto-folding mirrors suddenly stopped working, which really stressed me out at first. My troubleshooting started with the control buttons on the steering wheel, suspecting they might be faulty or accidentally pressed without response. Then I dug out the owner’s manual to locate the fuse box and checked which fuse was dedicated to the mirrors; chances were it had blown, so I replaced it with a new one. If the motor still made noise but didn’t move, the mechanical parts might be jammed—I gently pushed them a few times to help reset. If that didn’t work, I’d check the vehicle settings menu since some cars allow disabling this feature in the system. The last resort was taking it to a professional shop for inspection—delaying could compromise safety. As a preventive measure, I now manually fold them when parking to avoid collision damage and extra costs. Paying attention to these small issues saves both hassle and money in the long run.
As someone who frequently tinkers with cars, I believe that malfunctioning auto-folding mirrors require a systematic inspection. First, check if the control module is functioning: does the button respond when pressed? If not, inspect the fuse and use a multimeter to measure voltage to ensure current reaches the motor. Second, listen for a faint 'click' sound: if there's a sound but no movement, the gears might be stuck—try adding some lubricating oil; no sound indicates an open circuit or a failed relay. Third, avoid forcing the mirror to prevent damaging the assembly, as replacing the entire unit can be costly. It's also worth checking if the door control unit is related to the issue, as problems like power window malfunctions might be interconnected. I always insist on regular maintenance of hinge points to extend their lifespan, preventing minor issues from escalating into major ones.
