Grand Cherokee finally has a diesel - maybe too much diesel.
With solid cabin tech, the 2014 Chevrolet Cruze Diesel competes well with compact sedans and gets stellar fuel economy, but high initial cost and the price of diesel eat into the savings.
Pricing not available
For the 2014 model year, Audi pours its 3-liter diesel engine into the high-tech A7, giving it average fuel economy around 30 mpg.
Can a sports car with a diesel engine still be called a sports car? We nabbed the keys to Mercedes' diesel SLK and found out.
Mercedes has been making a diesel version of the SLK for some time now, so I set about finding out whether a diesel sports car can actually be entertaining.
A swell in diesel cars offered in the U.S. means more high-mileage options for buyers. Here are four diesel-engined cars recently reviewed by CNET.
VW's XL1 was a 261 mpg hyper-efficient beast, but for the Paris Motor Show, VW is giving it a power boost to create this, the 168 mph XL Sport concept.
The seasons are changing and so too is the new Audi TT. It's a roadster edition on display at the 2014 Paris Auto Show, and it's already available for order.
Audi gives its Q5 crossover the TDI treatment, a diesel engine that pushes fuel economy up to the high 30s, about 5 mpg better than its gasoline equivalent.
What do the Concorde, the Space Shuttle, an aircraft carrier, and a cruise missile submarine have in common? They're all part the Intrepid Sea, Air & Space Museum. Those iconic vehicles, and many more, in our full tour.