BMW's Efficient Dynamics program has prompted the Bavarian automaker to add fuel-saving technologies to its line of vehicles. Most of the changes have been made first to the most fuel efficient models, including the adoption of stop/start technology. By bringing the engine to a stop instead of letting it idle away, a huge improvement can be realized, especially in city-style stop-and-go driving conditions. So far, all of the models to be so equipped have featured four-cylinder engines underhood. No longer. BMW will soon be waving its stop/start wand over its excellent inline six-cylinder engines.
Expect to see the stop/start make its first six cylinder appearance in the 3 Series. A bit later on down the line, the technology will spread across the entire brand's range of vehicles. Now that the United States may finally be getting four cylinder BMWs again, is it too much to ask for them to allow us to save some gas with the stop/start too? We'll see.
[Source: Channel 4]