Zbog čega je na nekim autima potrošnja deklarirana sa dva broja, od-do, npr. BMW 530d (G30)?
Fuel consumption (economy) - urban 5.3-5.6 l/100 km
Fuel consumption (economy) - extra urban 4.1-4.4 l/100 km
Fuel consumption (economy) - combined 4.5-4.9 l/100 km