Ram/Jeep Ecodiesel engine has Maserati roots The 3.0L turbodiesel V6 in the 2014 Ram 1500 EcoDiesel earned a slot on Ward's Automotive 2014 10 Best Engines for its power, fuel economy and refinement.
With their fuel-efficiency advantage over gasoline engines of similar ... introduced the 3.0-liter EcoDiesel V6 as an option ...