
Methods to deal with scraped paint on a car: 1. If the car is only superficially scratched and the affected area is relatively small, you can use automotive compound to apply and wipe it. 2. If the affected area is larger and you are not familiar with using automotive compound, you can go to an auto beauty shop for repair. The basic methods for repairing paint scratches are: 1. Minor scratches: Emergency products include fine wax and coarse wax. For minor scratches on the surface layer of the paint, complete repair can be achieved through waxing. 2. Scratches that have not penetrated the primer: Emergency products include fine wax and touch-up paint pens. For slightly larger scratches, a touch-up paint pen can be used as a temporary solution.

I often hear about car door paint scratches, and the key is to assess the severity. If it's just the surface clear coat that's scratched, try toothpaste first—apply a little on a soft cloth and rub repeatedly; this can often lighten the marks. If the base coat is damaged, exposing the metal, you need to act quickly to prevent rust. For a DIY fix, you can buy a touch-up paint kit from an auto parts store—follow the instructions for sanding, filling, and spraying, though the color might not match perfectly. Last time, I scratched a nail-sized spot on my door corner and spent 80 yuan on a touch-up pen kit—the result was passable. If you're particular, go to a professional shop for spot painting; it costs around 300-400 yuan—just make sure to pick a reputable one.

Don't panic if you've scraped the paint, first take photos and consult your insurance company—minor damages might actually be more cost-effective to claim. Having dealt with similar issues myself, here are a few key points: If it's just a light scratch, polishing it with scratch wax can make it nearly invisible. If the primer is exposed, rust prevention is necessary; as a temporary fix, you can apply clear nail polish to cover the metal parts. Never use a touch-up pen directly on an unprepared surface, as it will leave an uneven finish. For professional repairs, a full door repaint at a dealership can cost over a thousand, while local repair shops might charge only two to three hundred for spot fixes. To prevent such incidents, park farther from curbs and avoid opening car doors too wide.

Paint repair for car doors depends on three factors: size, location, and depth. Coin-sized scratches can be fixed by yourself—just buy a touch-up pen with the matching color code, follow the instructions to clean, dab, and polish. Scratches near door handles are the hardest to repair due to the curved surface, which often leads to color mismatch. I recommend treating metal-exposed scratches immediately to prevent rust from rain. Repair shop technicians say they perform spot painting by first sanding off the old paint layer, then applying primer, base coat, and clear coat, followed by drying with a heat lamp. Avoid washing the car for three days after repair. For prevention, installing door edge guards is the most practical, especially useful in tight parking spaces.


