Autoblog

Toyota poised for first annual loss in 71 years

During the debates leading up to the Detroit automaker bailout, politicians and pundits kept pointing to Toyota and asking “Why can't you be more like them?” Well, they are… sorta. It's looking increasingly likely that Toyota will post an operating…

Autoblog

REPORT: GM working on four mode hybrid system

2009 GMC Sierra and Chevrolet Silverado Hybrids – Click above for high-res image gallery
Our friend Mike Levine over at PickupTrucks.com spent some time talking to General Motors' John Turzewski about the future of the company's hybrid trucks last…

Autoblog

Delphi launches world's first ammonia sensor

The key to cleaning up diesel nitrogen oxide emissions on modern engines is the addition of ammonia to the exhaust stream. The most common way of doing that right is the injection of a urea solution into the exhaust as used in the Mercedes-Benz…

Autoblog

Audi A5 3.0 TDI triumphs in the Challenge Bibendum

The Challenge Bibendum Rally, which this year was staged in the Chinese metropolis of Shanghai, was the context in which consumption, emissions, driving safety and handling characteristics were all assessed. After all its qualities had been taken…