I have a 2012 X5 5.0. I have Bridgestone 275 front and 315 rear run flat tires and I like them. It is a monster on the road, but likes it’s oil! I believe it is a “Sport” model and could it have an “M” suspension? Where can I run the vin to obtain a build sheet? That would tell me all of the options on the suv, correct?