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FCA and Cummins named in diesel emissions class-action lawsuit

Chrysler is now the first United States-based carmaker to be sued for allegedly skewing emissions results. In a move that sounds eerily similar to the troubles of European manufacturers, Chrysler is claimed to have hid diesel engine characteristics causing emissions as much as 14 times higher than permitted by regulations. According to Bloomberg, the lawsuit alleges that Chrysler, together with its diesel engine partner Cummins, has concealed the nitrogen oxide output of certain Ram vehicles produced between 2007 and 2012. The NOx pollutants were meant to be broken down in a process called regeneration in the truck's NAC system, or NOx Absorption Catalyst, which predated the 2013-introduced SCR, or Selective Catalytic Reduction system. By design, the NAC captures and stores NOx emissions, converting them to nitrogen and oxygen through a catalytic process. The lawsuit claims the Cummins engine's system has a limited capacity to store the emissions, and as a result the pollutants escape, increasing emissions, worsening fuel consumption and wearing down the catalytic converter. The later, cleaner SCR system uses a urea-water injection, and it gradually replaced the NAC on Cummins 6.7-liter engines, as it was first implemented in 2011 and made standard in 2013. As Bloomberg notes, the model years of Ram trucks involved in the lawsuit predate the earliest Volkswagen "Dieselgate" models by two years. The lawsuit, filed on behalf of 500,000 truck owners, accuses Chrysler and Cummins of fraud, false advertising and racketeering. As an underlying motive, the filing mentions a 2001 change in EPA emissions standards. Announced to become effective in 2010, the EPA requirements drove Chrysler and Cummins to try and reach those already by 2007. However, the NAC system is said to have fallen short of these goals, and the filing claims that Chrysler and Cummins chose to "rig" the engines instead. The affected vehicles predate the 2014 merger of Chrysler and Fiat. FCA US has released a statement regarding the lawsuit, saying it will contest the lawsuit "vigorously". News Source: BloombergImage Credit: Getty Editorial Government/Legal Green Chrysler Dodge RAM Emissions Diesel Vehicles FCA cummins diesel

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. In a piece looking at how Fiat subsidiary VM Motor developed the engine, Ward's also makes note of the fact that the same lump goes in diesel versions of the Maserati Quattroporte and Ghibli. They're tuned a bit differently, naturally, with the QP putting out 275 horsepower and 442 pound-feet of torque, the smaller, lighter Ghibli making do with the same number of horses but a lower torque output of 420 lb-ft.
The 240 horsepower and 420 pound-feet put out by the oil-burning six-cylinder in the Ram was tamed with a host of advances, but it appears that Ram hasn't tamed demand: the initial allocation of 8,000 engines was spoken for within three days of the truck going on sale. Head over to Ward's to read the story of how Ram worked out the equation light-duty-pickup + diesel = success.

The 2019 Ram 1500 will wear a brand-new face

A day after a dealer meeting leak gave us a look at the 2018 Jeep Wrangler JL and 2019 Jeep Grand Wagoneer, we now have this, our first look at the 2019 Ram 1500. The renderings, which come from a printout titled "Ram Brand Lit Signatures" on the wall of a dealer meeting, gives us a clear look at the next-gen truck's front and rear fascias. At the front, the 2019 1500, codenamed DT, gets a more modern, sophisticated look with a refined grille that boasts a massive vertical bar and a skinner horizontal slot. The headlights are slimmer than the current model's square-like units and feature modern LED lamps. The lower end of the front fascia also has slim lighting elements that could be used for fog lights, along with an off-colored skid plate. The hood continues to sport the same bulge as the current model's, but is shaped like a pyramid instead of a massive rectangle. It looks like Ram took a page out of Ford's design book at the back with a rugged design that imitates the 2017 F-150. The taillights, while retaining the same overall shape, have an unlit section that would most likely be used for the reverse lights and turn signals. With the front end benefiting from LED lamps, the rear taillights would probably get LED units, as well. With Ram still testing new configurations of the 1500 and a document revealing FCA's future products, we expect the next-gen 1500 to come out in the near future as a 2019 model year. Related Video: Featured Gallery 2019 Ram 1500 Dealer Leak Spy Shots Image Credit: KGP Photography Design/Style Spy Photos RAM Truck rendering