What is the method to remove black spots from a white car?
2 Answers
The method to remove black spots from a white car is: 1. Spray automotive cleaner on the black spots of the white car; 2. Let it sit for two minutes to allow the automotive cleaner to fully react with the black spots on the white car; 3. Use a cloth to carefully wipe off the black spots on the white car. The methods for maintaining the car body surface are: 1. Wash the car after the engine has cooled down; 2. Reduce exposure to direct sunlight; 3. Clean stains on the car body promptly; 4. Rinse with clean water after rain to prevent acid rain corrosion; 5. Apply wax or glaze. The functions of car paint are: 1. Protect the car from corrosion by various atmospheric agents; 2. Decorate the car; 3. Identify the type of car; 4. Improve comfort and sealing, and prevent noise caused by vibration.
Black spots always appear on my white car, especially near the wheel hubs, resembling tiny black dots that could be brake dust or rust deposits. Last time, I bought a bottle of automotive iron remover cleaner to try. I sprayed it on the stains, waited a few minutes for the reaction to change color, then gently rubbed in circles with a microfiber cloth, and most of them came off. For the stubborn ones, I used a clay bar with lubricant, gliding it gently over the wet car surface to lift the contaminants—never dry rubbing to avoid scratches. After cleaning, I immediately applied wax to protect the paint, which helps prevent new spots. I make sure to wash the car monthly to remove dirt promptly and avoid parking under trees to minimize sap contamination. By maintaining this routine, my car stays bright white and worry-free, with minimal cost and great value doing it myself. For deep stains, it's better to visit a professional shop to avoid damaging the paint.
