How to Repair Bumper Scratches?

1 Answers
DeLola
07/29/25 8:31pm
For more severe scratches, generally the bumper, rearview mirrors, and some cars' wheel arch parts are made of engineering plastic, which won't rust. Whether to repaint or not depends on the owner's preference. You can gently apply toothpaste to minor scratches, then use a soft cotton cloth to wipe counterclockwise. This not only reduces the scratches but also prevents air from corroding the damaged paint.
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