What Does Air Suspension Mean?
2 Answers
A high-quality SUV must combine the comfort of a sedan with the off-road capability of an SUV, and an air suspension system is the best choice to achieve this goal. Based on road conditions and signals from distance sensors, the vehicle's computer determines changes in body height and then controls the air compressor and exhaust valves to automatically compress or extend the springs, thereby lowering or raising the chassis ground clearance to enhance high-speed stability or off-road capability. Introduction to Air Suspension Systems: Advantages of Air Suspension Over Traditional Suspension: Air suspension resolves the traditional conflict between stability and comfort by utilizing air springs that can adjust their stiffness and length. By modifying the softness and length of the air springs, the same vehicle can achieve different suspension performances, balancing comfort, sportiness, stability, and off-road capability. Fengjinba's air suspension system automatically adjusts the vehicle height based on speed, effectively improving ride comfort, reducing vibrations and noise, and enhancing handling. Impact of Air Suspension on Driving Performance: Installing an air suspension system provides drivers with excellent driving performance, significantly improves passenger comfort, and helps protect road surfaces. It can reduce road wear by 50% and improve road roughness by 15%.
As a mechanic for many years, I often encounter air suspension issues. Simply put, an air suspension system replaces traditional steel springs with air springs, using an air pump to inflate or deflate them to adjust the vehicle's height and stiffness, making driving more comfortable. For example, on bumpy roads, it can automatically soften to absorb shocks; on highways, it stiffens to improve handling. The benefits include adjustable height—raising the chassis for off-roading and lowering it for easier entry and exit when parked. However, the drawbacks are obvious: more components mean higher chances of failure, and repairs are costly. Common issues include airbag leaks and compressor damage, requiring regular checks on tire pressure and system seals. I recommend this system for drivers who frequently take long trips, as it reduces back fatigue. But for those who mainly drive short distances daily, the cost-performance ratio isn’t great. Overall, it’s a modern suspension technology that enhances ride comfort, ideal for those prioritizing comfort.
