External temperature
External temperature warning
If the display drops to +37 ℉/ +3 ℃, a signal sounds.
A Check Control message is displayed.
There is the increased danger of ice.
Ice on roads
Even at temperatures above +37 ℉/+3 ℃, there can be a risk of ice on roads.
Therefore, drive carefully on bridges and shady roads, for example, to avoid the increased danger of an accident.
See also:
Selecting a station manually
Station selection via the frequency.
1. "Radio".
2. "FM" or "AM".
3. "Manual".
4. To select the frequency: turn the controller.
To store the station: pre ...
Configuring the prewarning
After the warning function is switched on, the
following can be set via the iDrive:
The prewarning can be switched on/off.
The time of the prewarning can be set.
These settings have no effe ...
Treble, bass, balance, and
fader
▷ "Treble": treble adjustment.
▷ "Bass": depth adjustment.
▷ "Balance": left/right volume distribution.
▷ "Fader": front/rear volume ...