The McPherson strut is one of the most commonly used ... they are costly and difficult to maintain due to their complexity. 4 Air suspension Air suspension is commonly found in luxury vehicles.

In the world of luxury cars, sublime comfort is everything. Plush interiors and cushioned seats go a long way, but a good suspension system soaks up road imperfections before they reach the cabin.

On many vehicles with strut-type suspension designs, the front struts (which include the springs and shock absorbers) are mounted with bearings or bearing plates that serve as the upper pivot ...

Air suspension works altogether differently, employing gas as a spring, as demonstrated by this simple Lego build from [JBRIX]. The suspension system is employed on a Lego Technic car ...