SOS Mechanic Certification – Suspension & Steering Practice Exam

"Toe" adjustment on front-wheel-drive vehicles is primarily made by changing the length of the steering linkage. This adjustment is crucial for ensuring that the tires are properly aligned relative to each other and the vehicle's centerline. When the steering linkage is adjusted, it alters the angle at which the wheels point, known as toe angle, which can be either "toe-in" (where the front of the wheels is closer together than the rear) or "toe-out" (where the front of the wheels is further apart than the rear).

Proper toe alignment is essential for maximizing tire wear, improving vehicle handling, and ensuring overall stability. Adjusting camber angle, rotating wheel alignment bolts, or changing shock absorber settings does not specifically address the toe angle; these adjustments are related to other aspects of wheel alignment and vehicle suspension geometry. Understanding the role of steering linkage in toe adjustment helps in diagnosing and correcting alignment issues effectively.