What must be true about the condition of the torsion bar during inspection?

The requirement for the torsion bar is that it must be mounted securely and not damaged. This component plays a critical role in the suspension system, ensuring that the vehicle maintains proper stability and handling while on the road. A torsion bar that is securely mounted helps in distributing the weight of the vehicle effectively, which is essential for safe driving, especially under load. Any damage to the bar could compromise its ability to function properly, potentially leading to suspension failure and resulting in an unsafe driving condition.

In terms of inspection protocols, it is vital that all components, including the torsion bar, are in optimal condition to ensure the overall safety of the vehicle. Therefore, finding a torsion bar that is not securely fastened or shows signs of damage would be a clear indication that it requires further attention or replacement before the vehicle can be deemed roadworthy.