Tone

See also:

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

Indications on the Control Display
EfficientDynamics Information on fuel consumption and technology can be displayed during driving. 1. "Vehicle Info" 2. "EfficientDynamics" Displaying fuel consumption history ...

The concept
The parked-car ventilation ventilates the vehicle interior and lowers its temperature, if necessary. The system can be switched on and off at any external temperature, either directly or by using ...