See also:

Display
Display 1 Navigation instructions 2 Active Cruise Control with Stop & Go function 3 Lane departure warning 4 Cruise control/desired speed 5 Current speed The Check Control messages are dis ...

Switching on/off manually
Press the button. On: the LED lights up. Off: the LED goes out. The PDC is shown on the Control Display. Switch on the backup camera via the iDrive. ...

Coolant temperature
Should the coolant, and with it the engine, become too hot, a Check Control message is displayed. Check the coolant level ...