After a repair to the front end of a unibody vehicle, a technician discovers issues with the fit of the fenders and hood. Technician A says the problem could be corrected by reaming the bolt hole. Technician B says the car should be measured to see if the sway condition was corrected. Who is right?

In the context of repairing unibody vehicles, when a technician discovers fit issues with the fenders and hood after front-end repairs, proper assessment and correction protocols should be followed to ensure the vehicle's structural integrity and alignment.

Technician B, who suggests that the car should be measured to see if the sway condition was corrected, is on the right track. Measuring the vehicle is essential to ensure that any structural misalignment has been properly addressed. This involves checking the frame and dimensions to confirm that all components of the vehicle are correctly aligned following the repair. Accurate measurements help identify any potential issues that could affect the vehicle’s performance, safety, and overall integrity.

On the other hand, while reaming the bolt hole might provide a temporary fix for fit issues, it doesn't address the root cause of the alignment problems. Relying solely on reaming instead of checking the overall structural integrity and measurements could lead to further complications down the line, solidifying the reason why Technician B's approach is more comprehensive and effective in ensuring the vehicle is properly repaired.