See also:

Displaying the range and current fuel consumption
Press the or button on the steering wheel to select the Trip menu. Press the or to select the current fuel consumption and the approximate range. The approximate range that can be ...

Snow chains
For safety reasons, Mercedes-Benz recommends that you only use snow chains which have been specially approved for your vehicle by Mercedes-Benz, or are of a corresponding standard of quality. ...

Opening the DEF filler cap
The filler neck for DEF is behind the fuel filler flap. The fuel filler flap is unlocked or locked automatically when you open or close the vehicle with the SmartKey or with KEYLESSGO. - Swi ...