NOCTI Collision Repair and Refinishing Technology Practice Exam

Inspecting the damage first is essential because it reveals the full extent of what needs to be repaired, including hidden structural issues, frame alignment, electrical or sensor problems, and whether airbags or other safety systems were affected. This assessment guides the repair plan, parts needed, and the proper sequence of steps, helping prevent missing damage or wasting time and materials. Masking, sanding, and applying primer are all important steps, but they come after you’ve evaluated the scope of the work. Masking protects areas not being repaired, sanding prepares surfaces after disassembly and bodywork, and primer is applied only after the surface is properly prepared. Starting with a thorough inspection ensures you proceed with the right actions in the right order.