Coolant
See also:
Terminating destination guidance
1. "Navigation"
2. "Map"
3. "Guidance"
4. "Stop guidance" ...
Activating HDC
Press the button; the LED above
the button
lights up. ...
Knob in the instrument cluster
Press the knob.
▷ When the ignition is switched on, the trip
odometer is reset.
Press the knob for approx. 5 seconds:
View service requirement display
▷ When the ignition is switched ...
