What features should be ensured about the springs during inspection?

During a pre-trip inspection, ensuring that the springs are not bent is crucial for the safety and functionality of the vehicle. Springs play an essential role in the suspension system, as they help to absorb shocks from the road and maintain the proper height of the vehicle. If the springs are bent, they can significantly affect the handling and stability of the vehicle, potentially leading to unsafe driving conditions.

Properly functioning springs maintain the vehicle's weight distribution and support the load. A bent spring can cause an imbalance, leading to uneven tire wear, decreased driving comfort, and compromised safety. Therefore, during the inspection, it's critical to visually check the springs for any signs of bending, as this can be an early indicator that they may need repairs or replacements.

In contrast, while aspects like color, sagging, and rattling may suggest issues, they do not directly address the spring's functionality as effectively as ensuring the springs are not bent does. Ensuring the structural integrity of the springs is foundational to the safe operation of the vehicle.