A suspension system keeps your vehicle from rocking, swaying or bouncing while allowing the steering system to guide the wheels independently of the vehicle’s frame. The suspension system also makes driving a pleasant and comfortable experience, instead of a scary and painful undertaking, by helping ensure that your car doesn’t bounce off the road when it hits a bump.
When your tires run over a bump, much of your car’s forward energy is directed vertically, pushing it upward. But the suspension system absorbs and redirects that upward thrust, keeping the tires on the ground and responsive to your steering.
However, absorbing that energy takes a toll on the springs, struts, shock absorbers and joints that make u ...[more]