How to Repair Small Dents on the Car Body?

[Julia]

Methods to repair small dents on the car body: If the dents or depressions on the car body are not large and you have strong DIY skills, you can try purchasing a car dent repair kit to fix them yourself. If the dents on the car body are larger and the difficulty of self-repair is too high, it is recommended to seek professional assistance at a specialized repair shop. Repair methods include traditional metal sheet repair, which involves restoring the deformed part of the car's metal shell. For example, if the car body shell has been dented, metal sheet repair can restore it to its original shape. Then, by applying specialized paint, the deformed metal surface of the car can be restored to match the undamaged areas, making it look as good as new.

[DiReagan]

There are small dents on the car body, and I have dealt with them several times myself. The method is quite simple. Buy a specialized dent repair tool kit, which can be found online for around 30-50 yuan, including a suction cup or puller. When operating, first clean the dust around the dent, preferably with alcohol to ensure there is no oil affecting the adhesion; then use a heat gun or hair dryer to heat the metal area to soften the paint, but don’t set the temperature too high to avoid burning it; next, attach the suction cup tightly to the center of the dent and pull slowly. Repeat this a few times to pull it out. The smaller the dent, the easier it is to repair. If it doesn’t move or the paint is damaged, then you’ll need to go to a professional shop. When parking daily, try to avoid places prone to falling debris, such as under trees or near construction sites, to reduce the formation of new dents. If not repaired in time, water can accumulate in the dent and cause rust, which may expand into a bigger problem over time, making repainting more troublesome. The last time I repaired a small dent, it only took half an hour and the result was good.

[DelHarper]

I have some experience to share with you: There are multiple options for repairing small dents on the car body. If the dent is not deep and hasn't damaged the paint, Paintless Dent Repair (PDR) is the most ideal solution. Take it to a professional repair shop where they use specialized tools to push the dent out from the inside, restoring the car to its original condition without repainting. Prices start from around 100-200 RMB depending on the size. DIY is also an option—try using a home suction cup kit, but be gentle to avoid creating more creases. Before repair, make sure the surface is thoroughly cleaned, otherwise the tools won't adhere properly and the effect will be compromised. After the repair, apply car wax to protect the area and prevent future corrosion. A friendly reminder: although small dents don't affect driving, long-term neglect can lead to metal rusting and weakening, posing safety risks. If it's a new car or covered by insurance, filing a claim might be more cost-effective. For regular maintenance, it's recommended to inspect the car body periodically—early detection and repair save both money and effort.

[SanZoey]

When encountering small dents, I prefer to fix them myself—it's cost-effective and quick. Purchase tools like suction cups or dent pullers online, clean the dent area, attach the tool, and pull slowly. Most small dents can be restored this way. If the paint is slightly damaged, a touch-up pen can be used to cover it temporarily. Don’t delay repairs for too long, and when parking, avoid areas near hard objects like trees to prevent new dents. Prompt repairs help avoid rust and further damage. Simple steps can make a big difference.