See also:

Automatic mode
The Auto Start/Stop function is operational after each engine start. The function is activated above a certain speed. ► Automatic transmission: from 5 mph, approx. 9 km/h. ...

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

Activating HDC
Press the button; the LED above the button lights up. ...