What indicates that a tire has been habitually over-inflated?

Wear on the center of the tire is a clear indication that a tire has been habitually over-inflated. When a tire is over-inflated, the pressure causes the center of the tread to make more contact with the road than the edges. This uneven wear manifests as excessive wear in the center, while the edges of the tire may remain less worn or even show signs of being unused.

Understanding tire wear patterns is crucial for maintaining proper tire health and vehicle safety. Over-inflated tires can lead to a harsher ride, reduced traction, and an increased risk of tire blowouts due to increased stress on the tire structure. Proper tire inflation ensures even wear and optimal performance, enhances fuel efficiency, and contributes to overall vehicle safety.