Which type of damage is often more complicated to repair in unitized bodies?

• A. Surface scratches
• B. Damage that affects the A, B, or C pillars
• C. Dents on the rear quarter panel
• D. Bumpers and trim pieces damage

Answer: (B)

When dealing with unitized bodies, damage that affects the A, B, or C pillars is typically more complicated to repair due to the critical structural role these components play in maintaining the integrity of the vehicle's frame. The pillars are essential for supporting the roof and ensuring passenger safety during a collision. Repairing damage to these areas often requires specialized techniques to restore their strength and alignment, as improperly repaired pillars can compromise the structural integrity of the entire vehicle.

In contrast, surface scratches, dents on the rear quarter panel, and damage to bumpers and trim pieces are considered less complex because they often do not affect the structural integrity of the vehicle. Such cosmetic or superficial damages can usually be repaired with standard techniques without the need for extensive structural analysis or reinforcement.