We’ve talked about BMW’s plans to use direct water injection on its cars to decrease the engine temperature but so far we’ve been focusing on performance cars like the M4 GTS. As a matter of fact, ...

You don’t really know it’s there but the Direct Water Injection technology in BMW’s 1 Series DWI prototype appears to have real potential for boosting the efficiency and performance of the brand’s ...

Electric cars and hydrogen fuel-cell vehicles may get a lot of attention, but every carmaker is still searching for ways to improve the fuel efficiency of internal-combustion engines. At its ...

BMW held a presentation at its test center in Miramas, France during the past week where the automaker showed off a number of its upcoming powertrain technologies. The highlight was an i8 technology ...

The BMW 3 Series has captured the hearts and minds of automotive enthusiasts and journalists alike, and the attraction is due in no small part to the excellent engines housed beneath any 3 Series hood ...

What is gasoline direct injection and how is it different from traditional methods of getting fuel into your car's engine? Antuan Goodwin Senior Writer, Electrified Cars Antuan started out in the ...

Water and fuel aren't usually a good mix, but BMW has turned to water injection technology in its ever-continuing quest for improved fuel economy and power. Its latest 1 Series prototype is fitted ...

Despite advancements in hybrid power-trains and electrification technology, gasoline engines remain the predominant choice in passenger cars because of continued efficiency improvements, most recently ...