Coolant temperature
Should the coolant, and with it the engine, become too hot, a Check Control message is displayed.
Check the coolant level.
See also:
Messages after trip completion
Malfunctions indicated during a trip are displayed
again after the ignition is switched off. ...
Engine specifications
The rated power outputs are established on the
basis of fuel grade AKI 91.
...
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. ...