Using this AUDI touch - up paint kit is a breeze. First, clean the area where you want to apply the paint thoroughly. Make sure it's free of dirt, grease, and debris. Then, shake the paint bottle well for a couple of minutes. Apply the paint in thin, even coats, waiting a few minutes between each coat. For best results, use multiple light coats rather than one thick one. When using the clear coat, follow the same process. Remember, the color might vary a bit from your car's actual paint due to fading. Store the paint kit in a cool, dry place away from direct sunlight. If you have any issues during the touch - up process, our customer service team is here to help.