What is a common cause of premature tire wear related to suspension?

Incorrect wheel alignment is indeed a common cause of premature tire wear relating to suspension. When vehicle wheels are not aligned correctly, it can lead to uneven tire contact with the road. This misalignment may cause specific tires to wear more quickly on one side than the other, leading to a shortened lifespan for the tires. The suspension system plays a crucial role in maintaining proper wheel alignment, and any issues such as worn suspension components can exacerbate alignment problems, further contributing to premature wear.

In contrast, while factors like over-inflation, poor tire rotation, and under-inflation can also affect tire wear and performance, they are not directly related to suspension issues. Over-inflation tends to cause the center of the tire tread to wear faster, while under-inflation causes the edges of the tread to wear out more quickly. Similarly, lack of tire rotation may lead to uneven tire wear over time, but it doesn’t directly relate to suspension mechanics or alignment. Thus, incorrect wheel alignment remains the primary concern linked to suspension-related premature tire wear.