During a collision repair, what aspect does a technician primarily focus on for ensuring the car's structural integrity?

Frame realignment is crucial in collision repair as it directly addresses the vehicle's structural integrity. After a collision, the frame or unibody structure may become bent or misaligned. If the frame is not properly restored to its original specifications, the vehicle may experience issues such as uneven tire wear, compromised safety features, and difficulty handling.

By focusing on frame realignment, a technician ensures that all components fit together correctly and that the vehicle can absorb impact in future collisions, maintaining passenger safety. This aspect of repair establishes the foundation for all other repair processes, such as body repairs and reassembly. Once the structural integrity is confirmed through proper alignment, other aesthetics like paint application and color matching can be effectively carried out without compromising the vehicle’s performance and safety.