@chandler You can do nothing, it's hardware and software dependent. If you enable CB(computer de bord) on the LPG version you will get some data , and the data is persistent not lost before the next engine start
I took the image from a facebook group. The configuration was made by dacia service.
Another thing: as you turn off the car for several hours, the information about the kilometers traveled on LPG, the average, the range, etc. are lost.