2012 Jeep Grand Cherokee Srt8 Sport Utility 4-door 6.4l on 2040-cars

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EPA suspected Fiat Chrysler of using 'defeat device' in 2015

U.S. regulators told Fiat Chrysler Automobiles in November 2015 that they suspected some of the automaker's vehicles were equipped with secret software allowing them to violate emission control standards, according to emails disclosed on Friday. The U.S. Environmental Protection Agency and California Air Resources Board accused Fiat Chrysler in January of using the software, known as a "defeat device," to illegally allow excess diesel emissions in 104,000 Jeep Grand Cherokees and Dodge Ram 1500 trucks built between 2014 and 2016. Byron Bunker, director of the EPA's Transportation and Air Quality compliance division, said in a January 2016 email to Fiat Chrysler, obtained by Reuters under the Freedom of Information Act, that he was "very concerned about the unacceptably slow pace" of the automaker's efforts to explain high nitrogen oxide emissions from some of its vehicles. Nitrogen oxide is linked to smog formation and respiratory problems. Bunker's email said the EPA had told Fiat Chrysler officials at a November 2015 meeting that at least one auxiliary emissions control device on the car maker's vehicles appeared to violate the agency's regulations. Mike Dahl, head of vehicle safety and regulatory compliance for Fiat Chrysler's U.S. unit, responded in a separate email that the company was working diligently and understood the EPA's concerns. He added that if the EPA identified Fiat Chrysler vehicles as containing defeat devices it would result in "potentially significant regulatory and commercial consequences." The documents redacted the vehicles named, but two officials briefed on the matter said they referred to diesel models. The EPA's November 2015 meeting with Fiat Chrysler came two months after Volkswagen AG, mired in a major tailpipe emissions scandal, admitted to installing secret defeat device software in hundreds of thousands of U.S. diesel cars to make them appear cleaner than they were on the road.

SEMA crowns Mustang, FR-S as this year's hottest cars in the building

After wrapping up the first day of the 2012 SEMA Show, organizers handed out awards for some of the trendiest vehicles on display. Since the whole point of SEMA is to show off new products available in the aftermarket world for use in cars, trucks and SUVs, each year, the show distinguishes the most popular vehicle in various segments. Not surprisingly, this year's Hottest Car and Hottest Sport Compact are the Ford Mustang and Scion FR-S, respectively, while the Ford F-Series brought home the Hottest Truck and the Jeep Wrangler was named the Hottest 4x4-SUV.
More than 2,000 companies are at this year's show, and the display booths represents a "vote" for each car to determing the trendiest vehicles in each of the four categories. It isn't clear if these awards also take cars brought by OEMs into account, but the Mustang and FR-S were definitely well represented by both OEM and aftermarket show versions.
As usual, the OEMs showed up in force at the this year's SEMA Show exhibiting a variety of cars ranging from production-intent cars like the beastly Ford Mustang Cobra Jet to much flashier rides like Scion's Carbon Stealth FR-S.

Jeep Renegade gets new duds courtesy of Mopar

In a uncommon move, Jeep has found itself with customized versions of a car we've become quite familiar seeing on auto show floors well before it's actual on-sale date. But that's okay – we're pretty fond of the little Renegade, and we're even more keen to get behind the wheel, something that's scheduled to take place in just a few weeks. The two Renegade models you see here have been blessed with bits and pieces from the Mopar parts catalog. These Jeep Performance Parts and Authentic Accessories will be made available to buyers of the Renegade who want to add some factory-backed custom flair to their rough-and-tumble baby crossovers, whether they plan to stay on the asphalt or head off the beaten path. Starting on the street, the Urban Jeep Renegade doesn't really have any major modifications, its factory-spec bike carrier, mirror caps, grille rings, taillamp surrounds and roof rails in Omaha Orange paint over an Anvil-color base serving more to make it stand out from the crowd than actually offer any additional capability. The interior of the Urban Renegade also gets Omaha Orange highlights to go along with Katzkin leather seats. On the dirtier side of the crossover equation, the Commando Green off-road Mopar-modded Renegade gets concept skid plate, prototype rock rails, rear valance and production roof rails provide some added protection and carrying capabilities. X-shaped graphics mimic the jerry can-style motif of the Renegade's tail lamps. Inside, Commando Green bits again join Katzkin leather. Take a good look at all the images above, and feel free to read more about the Mopar-spec Jeep Renegade models below. Mopar to Showcase Trio of Customized Vehicles at NAIAS 2015 - Mopar display at 2015 North American International Auto Show (NAIAS) in Detroit to spotlight how Mopar parts help customers personalize their rides - Off-road Mopar-equipped Jeep® Renegade makes Trailhawk model of Jeep brand's all-new small SUV even more trail tough using Jeep Performance Parts - Urban Mopar-equipped Jeep Renegade enhances city-sized proportions and versatility of the all-new 2015 Renegade with selections from Jeep Authentic Accessories catalog - Dodge Challenger T/A Concept blends vintage design cues with cutting-edge Mopar performance mods January 9, 2015 , Auburn Hills, Mich.