What to Do When There Are Many Small Black Dots on the Car Body That Won't Wash Off?
3 Answers
Different stains require different cleaning methods and different cloths. Excessive water pressure can damage the car's paint surface. Maintain the car's paint surface. Since the car paint is exposed to the air for a long time, it is polluted and damaged by dirty air, asphalt, and gravel, making the paint prone to peeling.
I noticed many small black dots on my car that couldn’t be cleaned with regular car wash soap, so I suspected they were insect residue or iron particles from the highway. I tried to solve the issue myself: first, I gently wiped the area with warm soapy water, but it didn’t work; then, I bought a car bug and tar remover online, sprayed it on, waited a few minutes, and scrubbed with a soft cloth—the black dots magically disappeared. This process taught me that special stains require specialized products, and I should avoid scraping hard to prevent paint scratches. Afterward, I started waxing regularly after washing and parked away from areas with many trees to reduce adhesion chances. If the black dots are too stubborn, you can try a clay bar—it’s convenient, cost-effective, and allows you to handle paint maintenance yourself.
Every time I wash my car, those stubborn little black spots remain on the body, feeling like tree sap or dust particles embedded in the paint. As a car enthusiast, I enjoy exploring new tools: I searched online for car detailing products and chose a clay bar cleaning kit. After spraying some lubricant and gliding it over the paint surface, the strong adhesion immediately lifted away the contaminants. This small investment cost just around a hundred yuan, and the app provided detailed tutorials—simple to operate while saving the expense of professional detailing. I also make a habit of parking in garages to minimize exposure to pollutants and added a transparent protective film for better dust resistance. Technology makes car maintenance easier, so I’m sharing this with fellow car lovers facing the same issue—give it a try!
