What is the reason for the car's rearview mirror not automatically retracting?
2 Answers
Rearview mirror not being able to automatically fold may be due to gear slippage, and it is recommended to go to a repair shop for fixing. Here is some relevant information: 1. Benefits of automatic folding: Rearview mirrors with folding function can be retracted when passing through narrow sections, improving the car's passability. When the driver leaves the car, the rearview mirrors can also be folded, not only protecting the mirror surface but also reducing parking space and effectively avoiding scratches. 2. Principle: The electric folding of rearview mirrors is achieved by a motor inside the mirror. This function is operated by a button inside the car, and the button position varies depending on the car. The driver only needs to operate this button to achieve the electric retraction of the rearview mirror. Long-term retraction will not cause damage to the rearview mirror itself.
I've been driving for over a decade and have encountered many issues with non-retracting side mirrors. The most common causes are: 1) Blown fuse - usually found in the fuse box under the driver's seat, just replace the corresponding mirror fuse; 2) Stuck motor or gears - often caused by dust accumulation or water ingress during car washing leading to rust, you can try gently tapping the mirror or spraying some lubricant; 3) Short circuit or poor contact - like aged/loose wiring or rodent damage, requires careful inspection of connectors; 4) Faulty control button - try repeatedly pressing the switch to see if it resets. If DIY repair isn't working, visit a professional shop - it won't cost much. For prevention: avoid overusing the auto feature, keep water away from mirror pivots during washing, and perform regular maintenance to save trouble.
