tipo di carburante (benzina, diesel, policarburante benzina/etanolo, policarburante diesel/biodiesel, GN/biometano, GPL, bicarburante benzina/GN/biometano, bicarburante benzina/GPL)
brandstoftype (d.w.z. benzine, diesel, flexfuel benzine/ethanol, flexfuel diesel/biodiesel, aardgas/biomethaan, LPG, bifuel benzine/aardgas/biomethaan, bifuel benzine/LPG).