How to Repair Scratches on Car Door Plastic?
2 Answers
For shallow scratches, clean the scratched area of the hard plastic thoroughly, then use professional materials for spraying. If the scratched area is smooth, first sand it rough with sandpaper, then clean it and apply shoe polish for coloring. After it dries slightly, apply silicone rubber and smooth it out. For deep scratches, it is recommended to go to a professional auto repair shop for maintenance and repair.
I've got experience with plastic door scratches, as it's happened several times on my car. For light scratches, you can try a professional scratch repair paste. First, clean and dry the area thoroughly to remove any dust or grease. Then, apply a small amount of the paste and rub it in with a soft cloth using circular motions for a few minutes to see the effect. For shallow scratches, this should significantly fade them. If the scratch is deep and exposes the underlying layer, you'll need to use a touch-up pen that matches your car's color—make sure not to pick the wrong shade. After touching up, apply some protective wax to prevent oxidation. When parking, avoid getting too close to the curb to prevent scrapes, and be extra careful in cold weather as plastic becomes brittle and more prone to damage from hard objects. Overall, don't attempt DIY fixes on deep scratches—if it's severe, take it to a professional shop. They have better equipment for heat-press repairs, which may cost a bit but deliver superior results.