Switching on/off
Press the button.
▷ On: the LED lights up.
▷ Off: the LED goes out.
The system can issue warnings at speeds above approx. 40 mph/65 km/h.
The state is stored for the remote control currently in use.
See also:
Instrument lighting
Instrument lighting
Adjust the brightness using the thumbwheel ...
Automatic headlamp control
Switch position : the low beams
are switched
on and off automatically, e.g., in tunnels, in twilight
or if there is precipitation. The indicator
lamp in the instrument cluster lights up.
A blu ...
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 ...