Watch as our expert aftermarket repair engineers restore a car's left side door. In this video you will see how an experienced repairman works on a car door that was damaged in an accident. We'll show you the steps and techniques of a master mechanic, including door removal, parts replacement, sheet metal repair, painting and door reinstallation. In addition, we will demonstrate some of the high-end tools and equipment used by professional repairers. By watching this video, you will better understand the complexity and professionalism of car aftermarket maintenance.