I selected one of the 3 presets (LOW RIDE LIFT) in Pressure Only and the pressures are not always what I saved them at. Why is this?
This is common occurrence, as bag pressure is dependent on the corner loads. This is where the vehicle sits and the changes in corner weight. As you drive, these will trim to the best accuracy they can be, without cross jacking the vehicle.
Height and Pressure mode is more accurate. Changes in vehicle weight, and where the vehicle sits, will affect the pressure only. Since it is a height AND pressure-based system, height is first adjusted, then cross jacking from terrain, or weight changes is addressed milliseconds later, and continues to make smaller adjustments as you drive.
If you’re on uneven terrain the Terrain sensor will kick on
