At the 2012 Geneva Motor Show, BMW will introduce the first four models in the new product line – BMW M Performance Automobiles – BMW M550d xDrive (sedan and touring), BMW X5 M50d and X6 M50d. The high performance diesels are powered by the same tri-turbo engine.
A new video gives us a visual of the technology behind BMW’s first tri-turbo diesel engine which is based on the popular 3.0 liter inline-six (N57D30), but with an extra turbocharger. The innovative powerplant produces… Read More…



