Adjusting the volume
Turn the volume button while giving an instruction until the desired volume is set.
► The volume remains constant even if the
volume of other audio sources is changed.
► The volume is stored for the remote control
currently in use.
See also:
Interior motion sensor
The windows and glass sunroof must be closed
for the system to function properly. ...
Selecting channels
You can only listen to enabled channels.
The selected channel is stored for the remote
control currently in use.
Via iDrive
1. "Radio".
2. "Satellite radio".
3. Select " ...
Malfunctions
Steering wheel vibration
Frequent activation of the steering wheel vibration
causes the system to overheat.
This causes the lane departure warning to become
deactivated.
Let the system cool and ...