On average, you blink about 10 times a minute. In this time, you miss 2,000 separate fuel injections supplying as little as 2 mg of fuel each time. This exceptional level of precision is made possible by the positioning of the piezo injectors which are located centrally between the valves. The engines in the BMW 116i, 118i and 120i with the Auto Start Stop function incorporate this cutting-edge technology allowing the car to operate in lean-burn mode for far longer and at far higher revs. This leads to improved efficiency, which in turn leads to better performance. Better performance from less fuel - what BMW EfficientDynamics is all about.
Combined fuel consumption: 6.1 to 6.8 l/100 km
CO2 emissions: 143 to 158 g/km
Further information about the official fuel consumption and the official specific CO2 emissions for new passenger automobiles can be found in the "New Passenger Vehicle Fuel Consumption and CO2 Emission Guidelines", which are available free of charge at all sales outlets and from DAT Deutsche Automobil Treuhand GmbH, Hellmuth-Hirth-Str. 1, 73760 Ostfildern, Germany.