BMW has recently released an app to help people answer their questions on their personal BMW. The app is call the Drivers guide. The great thing about it is that it is vin specific so the information will tailor specifically to the options that are on your BMW.
Available for most BMWs as early as the 2010 model year, some of the features include:
-Frequently asked questions area
-Explanation of warning and indicator lamps
As always, you can reach out to me and I am happy to answer any questions you have as well!