Sirius Connect Vehicle Tuner on 2040-parts.com

BMW set to debut diesel 7-series in the US

While Mercedes-Benz has let us Americans buy diesel versions of its flagship sedan from time to time, BMW has kept a number of versions of the 7-series from our shores, among which are 7-series sedans with diesel engines. Well, it looks like we'll finally be getting a diesel 7-series after all, with the arrival of the 740Ld later this spring. The 740Ld will be powered by a 3.0-liter inline-six diesel engine with a single turbocharger with variable vane turbine technology, making 255-hp and 413 lb-ft of torque, and will be coupled exclusively with BMW's xDrive all-wheel drive system.

General Motors boss Dan Akerson gets into the Woodward Dream Cruise act

General Motors chairman Dan Akerson personally led a parade down metro Detroit's famed boulevard for car aficionados, Woodward Avenue, on Thursday as part of festivities for Chevrolet's 100th anniversary and in advance of the Woodward Dream Cruise. Taking the wheel of a cherry-red 1960 Corvette, Akerson helmed the procession of Chevy icons, which included 51 Volts. The group was augmented by Camaros, more Vettes and other classics.

Off the line: Fun cars and social responsibility Autoweek op-ed stands the test of time

It's been almost 21 years to the day that Autoweek printed Matt DeLorenzo's column “Off the Line: There's room for fast, fun cars in diet of social responsibility.” And in those two decades plus, not much has changed except the vehicles themselves. For example, sports cars like the Bugatti Veyron and Pagani Huayra have astronomically high performance and safety levels; similarly, sport-utility vehicles that haul entire families (and most of their earthly possessions) achieve fuel economy similar to that of 1970s midsize sedans. To read all of DeLorenzo's thoughts and his case for automobiles, click the links to download the article.