The US market is, by default, reluctant towards diesels but even so, the advancements in diesel engineering make this option a really profitable one. Long gone are the days when diesel could've been ...

With the new generation of 5 Series models, BMW is yet, once again, pushing new technology in lesser segments. What seemed reserved only for 7 Series models some time ago is now stock or optional on ...

For 2014, BMW offers diesel engines in its three sedan lines, and now we've spent a long weekend with the mid-size 5-Series sedan fitted with the fuel-efficient engine. Given the depth-of-winter test ...

1. A 3.0-liter turbo-diesel six-cylinder makes 255 hp and 413 lb-ft of torque. 2. The diesel engine is only available with an 8-speed automatic transmission. 3. Both rear- and all-wheel drive ...

Wayne Cunningham reviews cars and writes about automotive technology for CNET's Roadshow. Prior to the automotive beat, he covered spyware, Web building technologies, and computer hardware. He began ...

The psychology of saving fuel can get complicated, especially when it involves splurging to go from Point A to Point B. “Green” luxury models — from the $75,000 Tesla Model S electric sedan to the ...