See also:

Removing and installing the cover in the front wheel arch
You must remove the cover from the front wheel housing before you can change the front bulbs. - To remove: switch off the lights. - Turn the front wheels inwards. - Slide up cover 1  and ...

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 ...

Important safety notes
WARNING In order to help prevent spilling liquids on vehicle occupants and/or vehicle equipment, only use containers that fit into the cup holder. Use lids on open containers and do not fil ...