What feature of the bus aids in night driving?

The feature that aids in night driving is the proper functioning headlights and exterior lights. Good visibility is crucial for safe driving at night, as it allows the driver to see the road ahead, potential obstacles, and pedestrians clearly. Headlights illuminate the roadway, while exterior lights, such as taillights and turn signals, ensure that other drivers can see the bus and anticipate its movements. This combined visibility is essential for safety and helps to reduce the likelihood of accidents during nighttime travel.

Other options, while they may have their own benefits, do not provide the same level of impact for night driving safety. A working radio system can assist in communication but does not improve visibility. Tinted windows can reduce glare during the day but may hinder visibility at night. A high-quality suspension system provides a smoother ride but does not directly enhance the driver’s ability to see or be seen in darkness. Therefore, effective headlights and exterior lights are the primary feature that enhances night driving capabilities.