Why is it essential to maintain proper axle alignment?

• A. To extend engine life
• B. To prevent uneven tire wear and ensure safe handling
• C. To enhance fuel efficiency
• D. To improve braking performance

Answer: (B)

Maintaining proper axle alignment is crucial primarily to prevent uneven tire wear and ensure safe handling. When the axles are correctly aligned, the tires make optimal contact with the road, which distributes the vehicle's weight evenly across all tires. This alignment minimizes irregular wear patterns, which can lead to reduced tire life and the need for premature replacement.

Additionally, proper alignment contributes to safe handling characteristics. It ensures that the vehicle tracks straight and true, making it easier for the driver to control the vehicle and reduce the likelihood of accidents caused by drift or instability. Overall, proper axle alignment plays a vital role in both the longevity of the tires and the safety of the vehicle on the road.