Fuel litera left in tank


Registered User
I used carista to enable the liters left in tank option but then i cant find it anywhere.
The MMI setup has a new option for fuel left in tank ‘units’ to be used (liters, us galon, uk galon)
But then little cluster doesnt display liters left.
I tried cycling through all menus and tried pressing the scroll wheel once on each of the displays but with no luck.

i was wondering if its hidden somewhere or if that option doesnt work on our cars?
Thank you!