Starting aid terminals
Connecting order
Connect the jumper cables in the correct order; otherwise, there is the danger of injury from sparking.

The so-called starting aid terminal in the engine compartment acts as the battery's positive terminal.
Open the cover of the starting aid terminal.

The body ground or a special nut acts as the negative terminal.
See also:
Activating/deactivating the systemmanually
Using the button
Press the button.
► LED comes on: Auto Start Stop function is
deactivated.
The engine is started during an automatic
engine stop.
The engine can only be stopped or ...
Closing the windows and glass
sunroof/panoramic glass sunroof
Driving with the glass sunroof/panoramic glass
sunroof and windows open results in increased
air resistance and raises fuel consumption. ...
Resetting the tone settings
1. "CD/Multimedia", "Radio" or "Settings"
2. "Tone"
3. "Reset" ...
