NOT acceptable. You call BMWNA, and tell them if this is not fixed IMMEDIATELY, you will start a lemon law case. Your dealer really looked you in the eye, and told you it is a DESIGN feature for preset radio stations to ERASE daily?? I would have never picked the car up. Never!!!
2013 Rolls Royce Phantom Sedan,
2013 Phantom Aviator Coupe, 2013 G63 AMG