2014 Ram 1500 Tradesman/express on 2040-cars

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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

2020 Ram Power Wagon Review | What mud?

A 2020 Ram Power Wagon is not your typical heavy-duty pickup truck. All of them try to be the tough kid on the block, but the Power Wagon goes even further. Just the name, Power Wagon, is synonymous with a tenacious, brash, and mean attitude.  “LetÂ’s go hop in my Power Wagon,” I shout at my friend. I donÂ’t even need to add anything else to that sentence to sound braggadocios. The Ram takes care of it for me. And I do mean hop into it. One does not gracefully step in and out of a Power Wagon, because it is simply far too high off the ground. There are side steps, but they're not one of those automatically-retracting ones that forms a staircase into the cabin. Instead, I grab the A-pillar handle, yank myself onto the step, and then swivel around to fall onto the large, comfy seat.  Once inside, the tough kid mantra starts to slip, but only slightly. Ram brought all the fancy interior appointments from the 1500 over to the Heavy Duty lineup with the 2019 refresh, which means the 2500 Power Wagon also gets all the goodies. Our heavily-optioned test truck doesnÂ’t feel rugged or basic on the inside at all. ItÂ’s covered in black leather, piano black and carbon fiber-look trim, metal accents and digital screens galore. There are still some rather large ‘Power WagonÂ’ badges here and there, plus the big mechanical transfer case shifter (the only Ram HD with one), but the inside is much more luxurious than one would expect from an off-road vehicle. 2020 Ram 2500 Power Wagon View 20 Photos Taking stock of my height relative to other vehicles on the road brings the reality of the Power Wagon back into perspective. Throughout my weekend behind the wheel, there wasnÂ’t another pickup that I passed or pulled up next to at a light that was sitting taller than me. This comes as no surprise, as the Power Wagon features a 2-inch lift from its custom suspension versus other Ram Heavy Duty trucks. It also has Bilstein shocks, front and rear locking differentials and an electronically disconnecting sway bar. Armed with all that, leaving the pavement is a must. Lacking any great off-road trails or logging roads in the southeast Michigan area, I turned the Power Wagon south and aimed for dirt roads. We had just received a few big rains in the area, and some of the dirt roads around here can get egregiously bad to navigate in winter. Thankfully, I found some mud.

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