
Wet the sandpaper and gently sand the dirt at the scratched area. Ensure thorough sanding to completely remove the dirt, as residual dirt can cause paint to peel off. After cleaning the dirt, apply the touch-up paint pen to a piece of paper to match the color with the car body. Use a cleaning cotton pad to wipe the area that needs touch-up painting. Unscrew the upper part of the touch-up paint pen cap and use the brush to apply the paint evenly. Apply thin layers, approximately 2-3 layers in total.

I found that if there are scratches on the car, especially those shallow ones that don't feel deep, they can be completely handled by yourself. Once, my car got scratched by a tree branch. I first cleaned the area around the scratch with water to ensure there was no dust. Then, I dried it with a dry cloth, applied some toothpaste or scratch repair paste bought from the supermarket onto a soft cloth, and gently rubbed along the direction of the scratch for a few minutes. After it dried, I applied a layer of car wax to protect the paint. After this process, the scratch basically disappeared, and the car looked as shiny as new, saving me the cost of going to a repair shop. However, be careful not to apply too much force to avoid scratching deeper parts. Remember to do this in a cool indoor area, as strong sunlight can cause the paint to discolor. Usually, park away from hard objects to prevent scratches, as prevention is key.

I think it's important to first assess the severity when dealing with car scratches. For minor surface scratches, you can handle them yourself with household methods. I've tried using a soft cloth dipped in alcohol to clean the scratched area, then evenly applying scratch repair compound, gently rubbing in circular motions until warm, and letting it dry to finish. If the scratch is deeper and reveals the underlying color, it's advisable to promptly consult a professional technician for inspection to prevent moisture penetration that could lead to rust and worsen the problem. If the cost isn't high, dealerships offer quick services like polishing and painting that can solve the issue for just a few dozen dollars. Don't procrastinate—small scratches left untreated can accelerate paint aging. Remember to wax your car after washing to add a protective layer and reduce daily friction damage.

Car scratches can be really annoying, but don't worry too much. I usually check the depth of the scratch: for shallow ones, clean with detergent and apply matching nail polish as an emergency fix, then wax after drying to prevent fading; for deep scratches, it's better to get them repaired to avoid damaging the car body. The methods are simple and cost-effective, for example, scratch repair pens are very practical.

My experience is that professional methods should be used to restore the gloss of car scratches. First, clean the dust and impurities from the scratched area, then apply a dedicated car scratch remover to a soft cloth and wipe evenly. Wait a few minutes before polishing with a clean cloth. This not only removes the marks but also makes the paint surface smooth and shiny, just like a new car. Be sure to perform the operation in a shaded area to avoid direct sunlight, which can cause the paint to expand and deform. After completion, regularly apply wax to protect the surface and prolong the effect. A small tip is to choose high-quality products and avoid cheap options to prevent deepening the scratches.

To deal with scratches on a car, my approach is to first determine whether they are superficial or deep. If it's just a surface scrape, DIY solutions like scratch remover or toothpaste can easily fix it; for deep scratches, professional repair is necessary to prevent corrosion from spreading. When repairing at home, cleaning thoroughly and then applying the product with slow friction for polishing yields excellent results. I also insist on quarterly body inspections to promptly address new scratches and apply wax for prevention. Choosing a safe parking spot away from obstacles is a key preventive measure, saving money and keeping the car looking good.


