See also:

Front
...

TeleService Report
Transmits technical data that is evaluated for the ongoing development of BMW products from your vehicle to BMW in regular intervals if necessary. TeleService Report is activated in vehicles that ...

Settings and playback functions for audio CDs
1. Select "SET". 2. Press the button. Settings and playback functions for audio CDs 3. Make the settings with the remote control: ▷ "Tone": ▷ "Treble / B ...