What does buffing a car do? It removes swirls and minor scratches that affect the integrity of your vehicle’s paint by removing a layer of its clear coat. It also prevents paint oxidation, rejuvenates headlights, removes chemical etching and restores paint luster. This is why buffing a car should be done with utmost care and precaution. A misstep can damage your car’s paint which, in time, can lead to costly repaint jobs. Click the image to see how you should buff your car