What to Do When the Rearview Mirror Glass Shakes?

[MadisonAnn]

Use pliers to grip the iron shaft and rotate it appropriately, allowing the spring to pop up and ensuring the seat is firmly combined. It should be noted that the interior of the shaft is likely limited. Without knowing the internal structure, forcibly rotating the rearview mirror in reverse compresses the spring, causing internal misalignment, and the compressed spring cannot rebound. Pry open the reinforced circular area in the middle to observe the rotating shaft. There are no screws; the top is a circular iron piece, and the bottom is a spring. Press down the circular iron piece during assembly.

[JasperLee]

Last time I drove my old car, the rearview mirror was shaking badly, making the cars behind look blurry. Upon checking, I found out the screws were loose. After parking in a safe spot, just use a wrench from the toolbox to gently tighten the base screws. If the mirror is damaged, you'll need to replace it. Don't underestimate this shaking—it makes blind spots hard to see while driving, making lane changes dangerous. It's best to check the screw tightness every quarter to avoid accelerated loosening from bumpy roads. Take a quick look during regular car washes to prevent small issues from turning into big accidents. DIY isn't hard, but if you're not handy, it's safer to let a professional handle it. Safety first!

[LaPaul]

I've encountered the issue of rearview mirror shaking several times, and each time I remain highly alert because severe shaking causes blurred vision and distracts me while driving. It's mostly caused by loose screws or aging brackets, especially after prolonged use of a new car where frequent vibrations can lead to loosening. After parking, try to stabilize it temporarily with tape as an emergency measure; for a long-term solution, inspect and tighten the screws or replace the parts. Don't stubbornly keep driving—I make it a habit to visit the repair shop as soon as I notice an issue. They can quickly diagnose the problem, and it usually costs little but ensures safety. Driving safety is no trivial matter—an unstable mirror is like losing an eye, affecting lane changes and parking judgment.

[Ellie]

A simple fix for a shaking mirror is usually sufficient. I typically park first to check if the screws are loose and tighten them manually. If the mirror is damaged, just buy a new one and replace it. Remember, safety comes first—try to avoid changing lanes when the mirror is shaking. It's best to check it during regular maintenance to prevent issues, as prevention is the most hassle-free approach.