Why can't the rearview mirror open automatically?

2 Answers
Gloria
07/29/25 3:12am
Rearview mirror may not open automatically due to wiring or rearview mirror assembly failure. Here is some information about rearview mirrors: 1. Introduction: The rearview mirror is a tool that allows the driver to directly obtain external information about the rear, side, and lower parts of the car while seated in the driver's seat. 2. Function: For the convenience of the driver and to prevent traffic safety accidents and ensure personal safety, all countries require that cars must be equipped with rearview mirrors, and all rearview mirrors must be adjustable. 3. Mirror surface shape: It can be divided into three main series: flat mirrors, spherical mirrors, and double-curvature mirrors. There is also a prism mirror, which has a flat surface but a prism-shaped cross-section, usually used as an anti-glare interior rearview mirror.
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DelEzra
08/12/25 7:04am
My rearview mirror suddenly stopped opening. I remember pressing the button several times in the parking lot, but there was no response. Start with the simplest check—see if a fuse is blown. The fuse box is usually located under the dashboard, and the manual will indicate the corresponding number. Last time, I replaced a fuse and it worked again—costing just a few dollars. If there’s still no movement, it might be a faulty motor or a broken wire, such as from water seeping in and causing a short circuit. Don’t try to disassemble it yourself—it’s risky. Just drive to a repair shop and let them diagnose it with professional tools. Spending a little money saves hassle. Be gentle when operating the mirror in daily use, especially in winter when it’s frozen—don’t force it. This will extend its lifespan and avoid such awkward situations.
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