Name a common non-structural panel.

Name a common non-structural panel.

• A. Hood
• B. Roof
• C. Door
• D. Bumper

Answer: (C)

Non-structural panels are the exterior sheet metal pieces that don’t carry the vehicle’s main structural loads. A door fits this description well because it’s a large outer panel that hinges on the vehicle and doesn’t form part of the primary frame or crash energy path. In many collisions, the door can be replaced or reshaped without altering the structural members, which is why it’s a common example of a non-structural panel. The hood is also a sheet metal panel, but when teaching this concept, doors are often highlighted since they’re frequently discussed in the context of non-structural replacement. The roof and pillars carry structural loads, and bumpers are separate components rather than traditional sheet metal panels.