Question

steering and suspension - final exam
this exam consists of 25 questions. answer each question.
steering axis inclination assists in:
adding dynamic camber.
setting the toe on a steer axle.
ride quality.
returning the wheels to center after steering.

Explanation:

Steering axis inclination (SAI) has a key function in the steering and suspension system. Among the options, returning the wheels to center after steering is a primary role of SAI. SAI creates a mechanical advantage (like a camber thrust and the weight of the vehicle acting on the inclined axis) that helps the wheels self - center after the driver turns the steering wheel. Adding dynamic camber is more related to other aspects of suspension geometry interaction, setting toe is done by toe adjustment mechanisms, and ride quality is influenced by components like springs, shocks, and bushings more than SAI.

Answer:

Returning the wheels to center after steering.