An automobile includes a plastic body and a steel frame bonded to the plastic body. The front suspension system of the automobile includes a "v"-shaped control arm coupled to a front wheel. An arm shaft extends between the "v" of the control arm and is engaged with a rubber cartridge press-fit into a cartridge housing that is affixed to the frame. Thereby, motion of the control arm is attenuated. A horizontally-mounted transversely-oriented shock absorber further interconnects the control arm and frame. This shock absorber orientation avoids transferring suspension system loads to the plastic body.