How to Repair Car Scratches?

2 Answers
LeonardoLee
07/24/25 1:14am
Methods to repair car scratches: 1. Toothpaste repair: Toothpaste can only reduce the appearance of scratches; the actual scratch will still be there and won't be filled in. 2. Touch-up paint pen: This also provides a simple filling effect for scratches, but it may wear off over time. 3. Car scratch repair compound: This is a paste-like repair agent similar to toothpaste, with effects comparable to toothpaste, but it can only repair minor scratches. Please note that minor repairs can often be done by yourself, as most damage is to the car's clear coat or color coat. However, if the primer is exposed or the metal body is damaged, it is recommended to visit a professional auto body shop for repair.
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DiAmara
08/10/25 8:57pm
When my car has scratches, I first clean the surface with water and a soft cloth to ensure there is no dust or debris. For minor scratches, I often use polish to gently rub them; toothpaste can also work as it fills in shallow marks, but don’t press too hard to avoid damaging the paint. Deeper scratches may require sanding and touch-up paint. I’ve tried using a touch-up pen myself, but it’s important to choose the right color—otherwise, it may look uneven or mismatched. You can refer to the car’s color code manual for matching. If the scratch exposes the primer or metal, it’s best to take it to a professional auto body shop for repainting—they have the equipment to restore the finish. I also regularly apply wax as a preventive measure, especially after washing the car, to protect against bird droppings and corrosion. In short, don’t rush—assess the depth of the scratch before taking action to avoid making things worse.
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