fuel type (i.e. petrol, diesel, flex fuel petrol/ethanol, flex fuel diesel/biodiesel, NG/biomethane, LPG, bi fuel petrol/NG/biomethane, bi fuel petrol/LPG),
type de carburant (c’est-à-dire essence, gazole, carburant modulable essence/éthanol, carburant modulable gazole/biodiesel, GN/biométhane, GPL, bicarburation essence/GN/biométhane, bicarburation essence/GPL).