Fuel filler flap

The fuel filler flap is unlocked or locked automatically when you open or close the vehicle with the SmartKey or using KEYLESSGO.

The position of the fuel filler cap is displayed in the instrument cluster arrow. The arrow next to the filling pump indicates the side of the vehicle.

Example: Sedan

Example: Sedan

1. To open the fuel filler flap
2. To insert the fuel filler cap
3. Tire pressure table
4. Fuel type

    See also:

    Center console, upper section
    Hazard warning lamps ATA indicator lamp indicator lamp ESP® Audio system/COMAND; see separate operating instructions Seat heating PARKTRONIC ...

    External authorization
    If COMAND does not detect your mobile phone, this may be due to particular security settings on your mobile phone. In this case, you can test if your mobile phone can find COMAND. The Bluetoot ...

    Transfer case
    This section is only valid for vehicles with 4-wheel drive (4MATIC). Power is always transmitted to both axles. Performance tests may only be carried out on a 2-axle dynamometer. The brake ...