2014 Jeep Cherokee Latitude 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.

2018 Jeep Grand Cherokee Trackhawk is more expensive than the Dodge Demon

Jeep has finally released pricing for its crazy, all-wheel-drive, Hellcat-powered Grand Cherokee, and it's seriously expensive. It starts at $86,995. That's a full $2,000 more than the limited-production, 840-horsepower Dodge Challenger SRT Demon. For 140 fewer horses, and a quarter-mile time that's 2seconds slower (11.6 seconds vs. 9.6), you'll spend more money. Then again, the Grand Cherokee can do things the Demon and the Hellcats can't. It's got more space than any of them, meaning you can carry quite a bit more. It's capable of towing up to 7,200 pounds of stuff. It also has all-wheel drive, which means you have a little extra traction in bad weather, and you have the opportunity to do spectacular four-wheel burnouts. And of course, the Trackhawk is still fast and capable by any measure. It's only a tenth of a second slower to 60 mph than the Challenger Hellcat Widebody. It also comes with massive Brembo brakes, with the largest front rotors fitted to a Jeep, to haul it down from 60 mph in a claimed 114 feet. Each corner features 295-mm tires that Jeep claims let the Trackhawk generate 0.88g circling a skid pad. If the Trackhawk sounds like just the absurd performance machine you've been waiting for, you'll be able to put your order in soon. Dealers will accept orders starting Aug. 10, and the vehicles will start arriving at dealer lots toward the end of the year. Related Video: Featured Gallery 2018 Jeep Grand Cherokee Trackhawk View 45 Photos Image Credit: Jeep Jeep SUV Performance

2018 Jeep Wrangler interior revealed with retro touches and bright colors

Easily one of the weakest points of the current Jeep Wrangler (and most past ones for that matter) is the bleak, black plastic interior. Now, thanks to a pair of images from Jeep we get our first unobscured look at the new Wrangler's interior. And thanks to some retro cues, it's a much brighter and more cheerful place. As expected from spy photos, the dashboard's main design features are simple, flat body-color panels positioned in front of the driver and passenger. They harken back to the painted metal dashboards of vintage Jeeps, and at the same time bring a splash of color and contrast to what would otherwise be a plain, average interior. In fact, it's the same strategy used by both the Fiat 500 and Volkswagen Beetle. There's more metal-finish trim around the switches that advance the bright look, too. The whole dash is flatter, with things like the grab handle mounted flusher. Everything has a more geometric, crisp shape, with each bank of buttons featuring beveled borders. At the top of the dash is a big touch screen for infotainment. It's possible lower-trim levels will have head units with smaller screens and some more buttons, but at least on this model, it's all about the touchscreen. There are volume and tuning knobs lower, though. This is also where the various climate controls are found. The instrument panel gets a sharp-looking center screen, too, and the analog dials have been reduced from four large units down to two on either side of the screen. Below the climate controls are the window switches, power outlet and media inputs. At the very bottom we find switches for off-road features, indicating that this is probably a Rubicon model. A switch to the left surrounded by red accenting controls the front and rear differential locks, and in the middle is a button for disconnecting the anti-roll bars for greater articulation. On the right are four generic buttons that seem like the auxiliary toggles in the F-150 Raptor, so they should be able to connect to lights, a winch, and other aftermarket accessories. Jeep still hasn't revealed any other details on specifications or pricing. That information will be released on November 29 during the Wrangler's official reveal at the L.A. auto show. We expect it to only offer a V6 at launch with either a manual transmission (shown in the images) or an automatic, with the turbocharged four-cylinder engine coming later. Related Video: