Fix minor auto body imperfections using body filler.
The body of an automobile is often made from metal, which can become dented or scratched. The body can become damaged from impact from an accident or from normal wear and tear. Fenders are subject to damage from normal driving or from collisions. Many small imperfections, such as rust, dents and scratches, can be fixed at home using tools found at an automotive supply store. For more extensive repairs, including replacing parts, you may need the assistance of a professional body repair shop.
Instructions
1. Sand the damaged area using a rough grit sandpaper. If the area is rusted, sand until all of the rust is removed. For scratched areas, sand until the scratch is gone. For a dent, sand the dented area and at least an inch around the dent so that the body filler will adhere properly.
2. Clean the sanded area using a dry clean cloth and a degreaser, following the directions on the cleaner. Remove all residue and sanding dust.
3. Smooth body filler into the damaged area, if necessary. Apply a thin layer of body filler if the damaged area is uneven with the rest of the surface. If you are treating a dent, fill the area with body filler and smooth it across the surface. Apply filler using the soft plastic applicator that comes with the bottle, or purchase a plastic applicator if one is not included with the body filler you have.
4. Allow the body filler to dry completely. Once dry, sand the filler down until the area is even with the rest of the vehicle. Use a rough grit of sandpaper and sand in a circular motion over the repaired surface. You may need to reapply the filler and sand again until the area is smooth and even. Use a finer grit of sandpaper once the surface is even to polish out any imperfections.
5. Prime the repaired area and apply touch-up paint in a color that matches the rest of the vehicle.
Tags: body filler, damaged area, grit sandpaper, area using, from normal
