What term refers to the angle of the tire concerning the vertical axis of the vehicle?

The term that describes the angle of the tire concerning the vertical axis of the vehicle is camber. This angle is critical in determining how well the tires make contact with the road surface, affecting vehicle handling, stability, and tire wear.

Camber is measured in degrees and can be positive or negative. Positive camber means the top of the tire is further away from the vehicle than the bottom, while negative camber indicates the opposite. A correct camber angle can enhance grip during cornering and promote even tire wear. Understanding camber is essential for anyone involved in auto damage appraisal, as improper camber settings can indicate previous damage or misalignment due to an accident.

The other terms relate to different aspects of wheel alignment: toe refers to the angle of the tires in relation to the centerline of the vehicle when viewed from above, inclination is not a standard term used in this context, and caster refers to the angle of the steering axis when viewed from the side. Each has a distinct impact on vehicle dynamics, but camber specifically addresses the vertical alignment of the tires.