Text messages
Text messages in combination with a symbol in the instrument cluster explain a Check Control message and the meaning of the indicator and warning lamps.
See also:
Automatic update
About twice a year, Sirius performs an update of the channel names and positions.
The update takes place automatically and may take several minutes. ...
Programmable memory buttons
General information
The Owner's Manual can be stored on the programmable
memory buttons and called up directly.
Storing
1. "Owner's Manual" Select via the iDrive.
2. Press the desired ...
Sound output
Switching on/off
When the ignition is switched off: press ON/OFF
button on the radio.
Muting
When the ignition is switched on or the engine
is running: press the ON/OFF button on the
radio. ...