Air suspension is actually one of the suspension systems in our cars, but it is different from the suspension systems we commonly use
Hydraulic suspension is operated by traditional springs and hydraulic shock absorbers.
Air suspension consists of the following parts: Air spring+adjustable shock absorber, operated by air pressure, has the function of adjusting vehicle height and suspension damping.
It can even be used in conjunction with electronic sensors and for driving. When the ECU detects that you are rolling or lacking support when entering a bend, the air suspension can also adjust the stiffness, damping, and height of the corresponding suspension separately to help improve road traffic, enhance vehicle performance, and control and stabilize performance.