Most people who drive luxury cars have so much money that they don’t care how much their precious car consumes. Nevertheless, Mercedes is trying to make their cars as fuel efficient as possible. More than 38 percent of all new Mercedes cars sold in Europe consume fewer than 6.5 liters of fuel per 100 kilometers. And one in five new Mercedes-Benz cars has a fuel consumption of no more than around five liters per 100 kilometers. Mercedes-Benz currently offers a total of eleven passenger-car models whose average consumption is between just 4.9 and 6.5 liters per 100 kilometers.