How to Remove a Rear View Mirror

Rear view mirrors are commonly secured to windshields with strong adhesive so that they don’t fall off in an accident. But when it comes time to replace that mirror, it can seem like it’s a bit too secure and difficult to remove, at least not without breaking your windshield altogether. The good news is that you can pretty easily pry that mirror away from the windshield with the right tools and a little bit of elbow grease, and this article will show you how.

Things You Should Know

Slide or unscrew the rear view mirror from the mount that attaches it to the windshield.
Pry the mount away from the windshield with a screwdriver or flat lever tool.
Scrape the glue residue from the windshield with a single-edge razorblade or glass scraper.

Method 1

Method 1 of 2:

Detaching a Rear View Mirror from its Mount

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If you plan to install a replacement mirror after removing your current mirror, drive to a location with a temperature between 50–70 °F (10–21 °C), like a heated garage or a sunny parking spot. If your windshield is too hot or too cold when you go to reinstall a mirror, the adhesive may not work as intended.^{[1]XResearch source}
Some rear view mirrors contain electronic components like digital displays that are connected from the base of the mirror to the car by wiring. If this is the case with your mirror, first remove the casing that covers the wiring. You may need to use a screwdriver to do so. Then, carefully disconnect any wires from the mirror.^{[2]XResearch source}
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3
Slide out or unscrew the rear view mirror from the mount. Many rear view mirrors aren’t mounted to the windshield itself, but rather to a “button” or a separate mechanism that adheres to the windshield. Some mirrors simply slide up and away from the mount, while others are screwed into it.^{[3]XResearch source}
- If your mirror is attached directly to the windshield, you can continue to the next section without first removing the mirror itself.

Method 2

Method 2 of 2:

Removing a Rear View Mirror Mount from the Windshield

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This will help to loosen the adhesive that binds the mount to the windshield.^{[4]XResearch source} You can also soak a cotton swab in acetone and swab around the base of the mount.^{[5]XResearch source}
2
Apply gentle pressure to the mirror mount with a flat pick. Using a Phillips-head screwdriver or a rear view mirror removal tool, carefully apply pressure to the underside of the button. Then, gently twist or use the screwdriver as a lever to pry the mount from the windshield.^{[6]XResearch source}
- If the mount doesn’t release even with a fair amount of pressure, tap the other end of the screwdriver with a rubber mallet until the mount comes away from the windshield.^{[7]XResearch source}
- You may need the mirror’s mount later for a replacement mirror and to easily identify which way is up and which face goes on the windshield.^{[8]XResearch source} Before you put it down, label the right side up and the inner face with a sticky note.
In order to know exactly where the mount was so that you can properly position a replacement and use the mirror as before. Mark the area, which is probably a bit gunked with glue residue, with a felt pen, grease pencil, or a bit of masking tape.^{[9]XResearch source}
Remove the remnants of the glue with a sharp, flat tool. You can also use a tile scraper or a glass scraper.^{[10]XResearch source}