"Fuel consumption" refers to the amount of fuel that is used by a vehicle or machine. It measures how much fuel is needed to power and operate them efficiently. Full definition
The concept car has a top speed of 250 km / h, has an average combined fuel consumption of 50 km / l. (indianautosblog.com)
The product of a decade of research, this patented system for opening and closing valves could significantly reduce fuel consumption in everything from ocean - going ships to compact cars. (sciencedaily.com)
It's economical, too, with a combined fuel consumption figure of 6.6 l / 100 km. (ausmotive.com)