This system, found in certain models of the Dodge Durango, replaces traditional coil springs with air-filled bladders. These bladders, often referred to as air springs, are inflated and deflated by an electronic control unit and an air compressor to adjust the vehicle’s ride height and stiffness. Examples of its function include automatic leveling when carrying heavy loads and the ability to lower the vehicle for improved aerodynamics at higher speeds, or raise it for increased ground clearance in off-road situations.
The inclusion of such a system provides enhanced ride comfort, improved handling characteristics, and increased versatility. Historically, these systems have been associated with luxury vehicles, offering a smoother and more controlled driving experience compared to conventional suspensions. Its application in the Durango reflects a focus on providing a premium experience and enhanced functionality to owners. This functionality can translate to improved fuel efficiency on highways, greater stability while towing, and an ability to navigate challenging terrain more effectively.
