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Feds sue Fiat Chrysler, accuse it of cheating on diesel emissions

WASHINGTON - The US government has filed a civil lawsuit accusing Fiat Chrysler Automobiles NV of using software to bypass emission controls in diesel vehicles. The Justice Department suit, filed in US district court in Detroit, is a procedural step that may ramp up pressure on Fiat Chrysler. The suit could ultimately help lead to a settlement, as in an earlier probe of rival Volkswagen AG that will cost VW up to $25 billion, but which affected a much larger number of vehicles. VW admitted to intentionally cheating while Fiat Chrysler denies wrongdoing. It did not immediately comment on Tuesday. US-listed Fiat Chrysler shares were down 2.9 percent at $10.44. The suit also names Fiat Chrysler's unit V.M. Motori SpA, which designed the engine in question. Reuters reported last week the Justice Department and EPA have obtained internal emails and other documents written in Italian that look at engine development and emissions issues that raise significant questions. The investigation has scrutinized VM Motori. FCA acquired a 50 percent stake in VM Motori in 2010 and the remainder in October 2013. The lawsuit asserts the Italian-American automaker placed undeclared "defeat devices," or auxiliary emissions controls, in 2014-2016 Fiat Chrysler diesel vehicles that led to "much higher" than allowable levels of nitrogen oxide, or NOx pollution, which is linked to smog formation and respiratory problems. The suit seeks injunctive relief and unspecified civil penalties. EPA said in January the maximum fine is about $4.6 billion. In January, EPA and California accused Fiat Chrysler of illegally using undisclosed software to allow excess diesel emissions in 104,000 U.S. 2014-2016 Jeep Grand Cherokees and Dodge Ram 1500 trucks. Fiat Chrysler said on Friday it plans to update software that it expects will resolve the concerns of U.S. regulators about excess emissions in those vehicles. The January notice was the result of regulators' investigation of rival Volkswagen, which prompted the government to review emissions from all other passenger diesel vehicles. Volkswagen admitted in September 2015 to installing secret software allowing its cars to emit up to 40 times legal pollution levels. In total, VW has agreed to spend up to $25 billion in the United States to address claims from owners, environmental regulators, states and dealers and offered to buy back about 500,000 polluting US vehicles.

Toy, hauler | 2017 Ram Power Wagon Video Review

When you're bouncing along in a 2017 Ram 2500 Power wagon over the washboard silt roads of the Valley of Fire, just outside of Las Vegas, it's a bit of a shock to realize how comfortable you are. We'd driven a convoy of brand new Ram Power Wagons out from a city improbably emerging from the scrub into a land of red rocks and sand. Inhospitable territory full of thrill-seekers in Jeeps and four-seat ATVs, flinging sand and bouncing their tall signal flags about. The varied terrain, transitioning from hard-packed silt to rocky paths to deep sand at any point, provided the perfect environment to see if the Power Wagon can live up to its billing – check out the video above to see how it handled the gnarly stuff. Back in 1945, the Power Wagon and comfort were not really thought of together. Like the Jeep, these thoroughly mil-spec trucks were heading home from overseas, where they'd served as weapon carriers and utility rigs. The all-business truck was a bit like a heavy-duty Willys Jeep with a bed, and instead of the convertible military cab, Dodge bolted on a pre-war civilian cab. They had more amenities than a tractor (windows! A roof!), but no one would call 'em coddling. The advertising of the day shows them digging ditches, plowing fields, erecting utility poles. You could use the rear power take-off to run a portable sawmill – pure denim and dust work. The brief has clearly evolved a bit – the PTOs disappeared as the truck evolved from a dedicated platform for serious work to more of a heavy-duty trim on Ram's conventional pickups, and then disappeared for a quarter-century until reemerging in 2005. To put it succinctly, the latest 2500 Power Wagon has off-road chops that pass the laugh test, and real working payload and towing capabilities, all in one package. We didn't tow or haul with the Power Wagon on this trip, but we really didn't have to. The Power Wagon is mostly standard 2500 fare: solid axles front and rear, taking power from the familiar truck-spec 6.4-liter Hemi V8. It'll haul up to 1,510 pounds in the bed, and tow up to 10,030 pounds. We know these trucks; they do this kind of work easily and without complaint. What's surprising is how well it does the work without much compromise. As you can see in the video above, the ride's as stiff as on a normal 2500 pickup, maybe a hair stiffer, but plenty tolerable for a long haul on the interstate.

These are the 'Greenest' and 'Meanest' cars in 2015

As has become tradition, the American Council for an Energy-Efficient Economy (ACEEE) has come up with a ranking of what it refers to as the "greenest" cars of 2015, and, by way of contrast, a list of the so-called "meanest" cars, so those who value eco-friendliness over all else can choose which vehicles they should or should not consider buying. As you may expect, electric cars make up the majority of the greenest cars on the list, but, perhaps surprisingly to many, the Tesla Model S didn't make the cut. It's worth noting, too, that where the electricity an owner uses to charge their electric vehicle has a big impact on its overall environmental impact. "A car that is charged using electricity generated from natural gas or renewables is going to have significantly less impact on the environment than one charged on a coal-heavy grid," says ACEEE lead vehicle analyst Shruti Vaidyanathan. The ACEEE's list for 2015 looks very different than it did in 2014. It's an interesting collection, though – and we're sure this goes without saying, really – we'd recommend doing a bit more research into each vehicle and how it might fit into your daily life before making any purchase decisions. Click here to see the ACEEE's list of the Greenest and Meanest vehicles sold in the United States in 2015. Green Bugatti Chevrolet Fiat GM GMC Mercedes-Benz Nissan RAM smart Toyota greenest greenest cars