How to Deal with Oxidized Car Hood Paint?
2 Answers
The most direct method to deal with oxidized car paint is to perform polishing, which removes the oxidized layer on the paint surface. If the oxidation is severe, repainting may be necessary. It is best to apply glaze sealing afterward, as the process itself involves polishing the paint. Glaze sealing uses vibration polishing technology to repeatedly press the glaze deep into the paint texture. You can also purchase a car paint oxidation cleaner online. Spray it on the car body according to the instructions, wait for a short while, and then wash the car as usual.
I recently noticed that the paint on my car's hood has started to turn white and lose its shine, which is likely oxidation. If you enjoy DIY like me, you can first try cleaning it: use car wash soap to thoroughly clean the hood, removing grease and dust, but avoid using a high-pressure water jet to prevent damaging the paint. Next, gently sand the oxidized spots with fine sandpaper, using light and slow motions to avoid deeper scratches. Then, slowly polish in circular motions using an electric polisher or manual polishing compound—I use a product with abrasives that helps restore the shine. Finally, apply a good layer of wax for UV protection. After this process, which takes about an hour, the hood can look as good as new. If the oxidation is severe with bubbling or cracks, I recommend not pushing your luck and instead visiting a professional paint shop. Regular waxing can significantly reduce oxidation risks, saving you time and effort.
