The self-leveling suspension works using a combination of hydraulics and electronics to adjust the height of the vehicle's suspension. When the vehicle is loaded with cargo or passengers, the suspension automatically adjusts to maintain the desired ride height. This helps to prevent the vehicle from sagging or leaning to one side, which can affect handling and stability.
Here's how Subaru's self-leveling suspension works:
1. Height Sensors: There are height sensors located on each wheel of the vehicle. These sensors measure the distance between the wheel and the body of the vehicle.
2. Control Unit: The height sensors send signals to a control unit. This unit compares the signals from each sensor and calculates the appropriate ride height for the vehicle.
3. Hydraulic System: The control unit sends signals to the hydraulic system, which consists of a hydraulic pump, valves, and cylinders.
4. Automatic Adjustments: The hydraulic system uses pressurized fluid to adjust the height of the suspension. If the vehicle is too low, the hydraulic system pumps fluid into the cylinders, raising the suspension. If the vehicle is too high, the fluid is released, lowering the suspension.
5. Constant Monitoring: The control unit continuously monitors the ride height of the vehicle and makes adjustments as necessary to maintain the desired level.
Subaru's self-leveling suspension is a sophisticated and effective system that enhances the overall performance and safety of the vehicle. It provides a more comfortable ride for passengers, better handling, and improved stability, both on and off-road.
