ASE Suspension and Steering (T5) Practice Test 2025 - Free ASE T5 Practice Questions and Study Guide

Too much negative camber causes the tires to tilt inward at the top, which significantly impacts how the tire makes contact with the road surface. When there is excessive negative camber, the inner edge of the tire bears the brunt of the load during driving, especially while cornering.

As a result, this uneven distribution of pressure leads to increased wear on the inner portion of the tire. Over time, this can result in a noticeably worn inner tread while the outer edge may appear relatively untouched, creating a situation that can compromise overall tire performance and safety. This effect makes it crucial for vehicles to have their camber angles set correctly to prevent premature tire wear and ensure even tread wear across the tire surface.