I was wondering how do you know if your car has the auto weight leveling (ie the air suspension) add on for i don't no where to stick my head at if it has this additional air setup. Would it be along side the springs and or sturts/shocks? i think it have to be because their is double a arms or wish bones in the back right?? help anybody no what i'm talking about?

 

anyone know about the air suspension stuff i'm talking about?

 

what year and model car do you have.