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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

Germany threatens to ban FCA vehicles over diesel emissions dispute

Germany is threatening to ban sales of FCA products over diesel emissions. According to the newspaper Bild Am Sonntag, Germany's Federal Motor Transport Authority found evidence of a so-called defeat device that shuts down certain emissions controls after running for 22 minutes. A standard diesel emissions test in the European Union reportedly takes 20 minutes to complete. FCA denies the allegations. "We believe all our vehicles respect EU emissions standards and we believe Italian regulators are the competent authority to evaluate this," the company said in a statement. The latter part of that statement drew ire from German authorities, especially after FCA declined to meet with German transport minister Alexander Dobrindt to discuss the issue. Graziano Delrio, the Italian Minister of Infrastructure and Transport, vowed to work with German authorities on behalf of FCA. According to EU law, FCA is required to homologate its vehicles in Italy because that's where its regional operations are based. When will the diesel-scented soap opera end? We wish we knew, but our Magic 8 Ball is covered in soot. Related Video: News Source: Financial TimesImage Credit: Giuseppe Aresu/Bloomberg via Getty Government/Legal Green Chrysler Dodge Fiat Jeep RAM Emissions Diesel Vehicles FCA

Watch dual-engined Dodge SRT4 do a FWD burnout, a RWD burnout, then AWD launch

There's something fantastically insane about racers who go out on their own and build something unique. Just take this crazy video from last year of a twin-engine Dodge SRT4 at a drag strip that can burn the rubber at either end – or both ends – at a moment's notice. With tires sticking out way past the fenders, a massive cooling system at the front and no back window to speak of, this Dodge is clearly meant solely for speed. Though it's real party trick is being able to spin the front or rear wheels independently. The setup makes for three quite showy burnouts. When it came time to actually get down the track, things got somewhat awkward. Like other twin-engine creations we've seen, the separate powertrains make for some odd sounds and a weird look launching down the strip. Still, there's no doubt that the engineering behind this Frankenstein is very impressive. Scroll down to see this monster in action and another of it in a very mismatched race last year. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.