When it comes to collision repair, even small mistakes can lead to costly fixes and safety hazards. Understanding the most common errors can help ensure your vehicle is restored correctly. In this guide, we highlight the top five most common collision repair mistakes—from improper paint matching to neglecting structural damage—and provide expert tips on how to avoid them. Whether you’re working with a repair shop or handling minor fixes yourself, knowing what to watch for can save you time, money, and stress.