Honestly; if i were you i'd hook up my laptop and download the latest user softwrae, firmware and maps..here's the link:
http://www.e90post.com/forums/showthread.php?t=557395 just to be sure..and make sure to activate autotune...i'm really loving this software/map version.
you're going to want to get familiar with updating and how to operate the tune in general (and it's easy)...no better time than now