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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.

Submit your questions for Autoblog Podcast #321 LIVE!

We're set to record Autoblog Podcast #321 tonight, and you can drop us your questions and comments regarding the rest of the week's news via our Q&A module below. Subscribe to the Autoblog Podcast in iTunes if you haven't already done so, and if you want to take it all in live, tune in to our UStream (audio only) channel at 10:00 PM Eastern tonight.
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Discerning Ram owners can now match their truck to their RV

Are you frustrated that the two-tone paint on your new pickup truck doesn't match the RV that it's hauling? We have good news for you. Today, at the Dallas Auto Show, Ram unveiled a new color for the 2017 Laramie Longhorn: the imaginatively named RV Match Brown. In Ram's words, the "Luxurious two-tone premium model displays distinctive design cues" and is "designed to match or complement RV trailer graphics." The new color replaces White Gold in the two-tone lineup and is only available on the Laramie Longhorn trim. In addition to running the bottom length of the truck, the RC Match Brown paint covers the side steps and the spokes on the 20-inch aluminum wheels. All 1500 Laramie Longhorns come with 20-inch wheels, while the 2500 and single-wheel 3500 models come with 18s as standard and offer optional 20s. The color wasn't designed to replicate one specific color, just that general shade of brown that seems to be ubiquitous in the RV industry. The RV Match Brown is available with nine exterior colors. The Laramie Longhorn is the second highest trim level of the Ram 1500, slotting just below the Ram Limited. Features include items like laser-etched leather with complimenting walnut burl inserts. It's no Rolls Royce, but it's hard to find a more decked-out truck on the market. Related Video: