Weird issue with steering wheel button
I have a 2011 328i w/iDrive. When I first start the car, if I hit the up arrow button on the right part of the steering wheel before hitting any other stereo-related buttons, it jumps up 3 spots on my memorized channels and afterwards is fine. It seems if I hit a present or other button related to the stereo first, that button only goes up 1 spot as it should.
Anyone else experienced this? Is there some sort of reset I can do or should the dealer look at this?