Using this touch - up paint kit is easy. First, clean the area with small scratches or chips on your AUDI LY8U. Make sure it's dry and free of dirt. Then, use the paint included in the kit to carefully cover the damaged spots. Apply it evenly, following the instructions. Remember, the color might vary a bit due to paint fading on your car. When you're done painting, if you've chosen the Clear Coat Kit option, apply the clear coat for a nice shine and better protection. Keep the painted area away from water for a while to let it dry properly. If you have any issues during the process or after using the kit, our customer service team of professionals is here to help. Also, store the kit in a cool, dry place to maintain its quality.