Using this AUDI touch - up paint kit is easy. First, clean the area you want to repair to make sure it's free of dirt and grease. Shake the paint well before use. Then, apply the paint carefully to the small scratches, stone chips, or paint imperfections. You can use the tools that come with the kit. When using the paint, make sure you're in a well - ventilated area. Keep in mind that the color might vary a bit due to paint fading on your vehicle. After using the paint, if you've chosen the Clear Coat Kit, apply the clear coat for a nice glossy finish and better protection. To maintain the painted area, avoid harsh chemicals and abrasive materials. Wash your car gently. If you have any more questions, our professional customer service team is here to help.