Mercedes-Benz E-Class Operator's Manual page 211

used regardless of the application that is cur‐
rently active.
Command
Navigation
Map
Address book
Telephone
Text message
Radio
Media
USB
Memory card
Internet application <Name>
Mercedes-Benz Apps
Function
To switch to navigation mode
To switch to map display
To switch to address book
To switch to telephone mode
To switch to text messages
To switch to radio mode
To switch to media mode
To switch to USB
To switch to memory card
To start a Mercedes-Benz online application. The application must be called up by touch once prior
to use.
To switch to Mercedes-Benz Apps
Voice Control System 209