Buffing out car scratches can be a great way to restore its appearance. For minor scratches, you might try using toothpaste or a paste-based scratch remover with a microfiber cloth. More serious scratches may need wet sanding and polishing with a dual-action polisher. Do you have a specific scratch you're looking to fix, or have you tried any methods before? I'm here to help with any questions you might have as you go through the process!