Suspension system malfunction 07' X5
I have a 07' X5 3.0 and the suspension light is on and it leans on the left side mostly but also on the right. I replaced the rear air suspension bags, bought a new air suspension module, and had it calibrated several times. After calibration the light goes off and its level briefly, then the light comes back on and it leans again. I'm debating on just installing a standard suspension but I would prefer to keep the "self" levelling suspension. Please any ideas on what could be wrong are appreciated.