See also:

Current fuel consumption
Displays the current fuel consumption. You can check whether you are currently driving in an efficient and environmentally- friendly manner. Displaying the current fuel consumption 1. &q ...

Switching on/off
Press the button. On: the LED lights up. Off: the LED goes out. The system can issue warnings at speeds above approx. 30 mph/50 km/h. The state is stored for the remote control currentl ...

Calls with multiple participants
General information You can switch between calls or connect two calls to a single conference call. These functions must be supported by the mobile phone and service provider. Accepting a call ...