BMW 1 Series
1 Series is a 2-door, 4-passenger luxury sports coupe, or luxury convertible.
See also:
Activating HDC
Press the button; the LED above
the button
lights up. ...
Changing the station
Press the button. ...
The concept
The Check Control system monitors functions
in the vehicle and notifies you of malfunctions in
the monitored systems.
A Check Control message is displayed as a
combination of indicator or warnin ...