Autoblog

Click above for a high-res gallery of the new M-B four-pot diesels.

With lots of AMG goodness on the road and in the pipeline, something's got to balance out Mercedes-Benz' carbon footprint. So M-B announced today that it's releasing a new range of four-cylinder diesel mills that balances emissions, fuel economy and performance. The top-of-the-line 2.1-liter oilburner is producing 204 hp and 368 lb.-ft. of torque, or around 20-percent more than its predecessor, while returning better mileage and reducing emissions by over 10-percent. When fitted in the new C-class (250CDI) it's able to make the run to 60 in 7.7 seconds while getting 46 mpg.

The other upcoming C-class models will include the 220 CDI and 200 CDI, producing 170 hp and 136 hp respectively. The boost in performance and fuel efficiency comes from the use of new twin-stage turbochargers, more efficient exhaust recirculation, intercoolers, injection systems and a revised common-rail setup.

All the details are available in Mercedes' press release posted below the fold.