How to Repair Scratches on Rearview Mirrors?
3 Answers
The methods for repairing scratches on rearview mirrors are as follows: 1. First, clean the paint surface to be treated and assess the depth of the scratches. If the scratches are too deep (without damaging the primer), use 2000# sandpaper for sanding (be careful during the process to avoid damaging the primer). 2. If the scratches are relatively shallow, apply scratch repair wax onto the scratches and use a sponge or towel to rub back and forth along the scratches until they are removed. 3. Use another clean and soft cloth to wipe away any residue. 4. Apply coating bright wax onto the paint surface, then use a sponge or towel to rub back and forth along the surface until a shiny finish appears. 5. If the scratches are particularly severe, exposing the primer and covering a large area, it is recommended to go directly to a 4S store for repainting.
I've dealt with rearview mirror scratches a few times and feel I have some experience to share. First, assess the scratch depth: for light scratches, simply apply toothpaste or car polishing paste to the scratch, gently rub in circular motions for 3-5 minutes, then polish with a clean cloth. The effect is remarkably obvious and costs nothing! But be careful not to apply too much pressure and damage the surface. Regular gentle cleaning during car washes can prevent new scratches. If the scratch is deep enough to affect reflection, it's better not to attempt DIY fixes - visit a professional repair shop for mirror replacement instead. Also, be mindful of parking away from tree branches or hard objects that might cause collisions.
I can handle small scratches on the rearview mirror myself. Just apply some nail polish or soapy water to cover the scratch, let it dry, and then wipe it off. It's cost-effective and quick, taking only a few minutes. For serious scratches, don't delay as they might affect visibility and safety—just go straight to the repair shop. Also, if you drive often and dust accumulates, remember to clean the mirrors regularly to prevent stains from worsening the scratches. Simply use a damp cloth for cleaning, avoiding strong acidic cleaners that can damage the surface. When driving, adjust the rearview mirror position to avoid being too close to walls, reducing the chance of collisions.
