Avoid high engine speeds
Driving at a low engine speed reduces fuel consumption and minimizes wear.
See also:
Parked-car ventilation
The concept
The parked-car ventilation ventilates the vehicle
interior and lowers its temperature, if necessary.
The system can be switched on and off directly
or by using two preset switch-on ...
Tachometer
Never force the engine speed up into the red warning field, see arrow. In this
range, the fuel supply is interrupted to protect the engine. ...
Switching on/off manually
Switching on/off manually
Press the
button.
▷ On: the LED lights up.<>
▷ Off: the LED goes out. ...