DESCRIPTION
An independent MacPherson strut type front suspension is used on these vehicles. Vertical shock absorbing MacPherson struts attach to the top of the steering knuckle and to the front strut tower.
This interconnection between the steering knuckle and the body of the vehicle provides for the correct steering knuckle position. This steering knuckle position provides for the correct front caster and camber settings for the vehicle, at the time the vehicle is designed. Lower arms are attached inboard to the front suspension subframe and outboard to the bottom of the steering knuckle. Attachment of the lower arm to the steering knuckle is done through a ball joint in the lower arm. During steering maneuvers, the strut and the steering knuckle (through the ball joint and a pivot bearing in the strut's upper retainer) turn as an assembly.
This vehicle uses one piece subframe for the front suspension. The subframe is used as the attaching points for the lower arm, stabilizer bar, tension rod and steering gear. The subframe is mounted to the body of the vehicle at four points.
The front suspension knuckle is not a repairable component of the vehicle front suspension. It must be replaced, if bent, broken or damaged in any way, do not attempt to straighten or repair the steering knuckle. Service replacement of the front hub/bearing assembly can be done with the front steering knuckle remaining on the vehicle.