BMW 2011 550i xDrive Owner's Manual page 304

Reference
Function
Split screen, trip computer.
Split screen, scale automatically.
Destination guidance with intermediate destinations
Function
Enter a new destination.
Trip list.
Radio
FM
Function
Open a frequency.
Open the radio.
Open the FM stations.
Open the manual search.
Select a frequency range.
Open a station.
AM
Function
Open a frequency.
Open the AM stations.
Open the manual search.
304
Short commands of the voice activation system
Online Edition for Part no. 01 40 2 607 855 - 09 11 490
Command
›Splitscreen trip computer‹
›Split screen automatic scaling‹
Command
›Enter address‹
›Stored trips‹
Command
›Frequency ... megahertz‹ e.g., 93.5 megahertz
or frequency 93.5
›Radio‹
›F M‹
›Manual‹
›Select frequency‹
›Select station‹
Command
›Frequency ... Kilohertz‹ e.g., frequency 753 or
753 kilohertz
›A M‹
›Manual‹