When seated properly, where should the driver's chin be in relation to the steering wheel?

When seated properly, the driver’s chin should be above the steering wheel. This positioning is critical for ensuring full visibility of the road and all dashboard controls, as well as allowing the driver to maintain a proper grip and control of the vehicle. Having the chin above the steering wheel typically indicates that the driver is seated at an appropriate height, which is essential for good posture and reducing fatigue during driving.

This position helps the driver to maintain a better line of sight over the steering wheel and onto the road ahead. If the chin is below or at the level of the steering wheel, it may indicate that the driver is either too low in their seat or too far away from the wheel, which could compromise their ability to react quickly to situations while driving or limit their visibility. The ergonomic benefits of being properly positioned contribute to safer driving practices, emphasizing the importance of adjusting the seat and steering wheel for optimal comfort and safety.