2018 Jeep Wrangler Jk Unlimited Sport S 4x4 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 Wrangler to get 8-speed auto

Remember when the Jeep Wrangler had a three-speed automatic? That wasn't that long ago – as recent as the 2007 redesign – but Chrysler is keen to leave those days behind on the dusty trail. The current model ushered in a four-speed, then a five-speed, but the latest intel indicates that an eight-speed automatic is in the cards. According to a report filed with the Securities and Exchange Commission, and cited by Automotive News, Jeep plans on fitting its eight-speed automatic transmission to the next-generation Wrangler. Chrysler already uses the ZF-sourced slushbox on the Jeep Grand Cherokee, Ram 1500, Chrysler 300, and versions of the Dodge Challenger, Charger and Durango. But according to the SEC filing, the Auburn Hills automaker intends "to use this transmission in all of our rear-wheel-drive vehicles, except for heavy-duty versions of the Ram pick-up truck and the SRT Viper." AN says that Chrysler wanted to slot the transmission straight into the current Wrangler, but it wouldn't fit. Between the transmission and shift to aluminum construction, the next-generation Wrangler promises to deliver a significant reduction in fuel consumption. In correspondence with Autoblog, however, company spokesmen declined to comment on the eight-speed's suitability towards either the current Wrangler or the upcoming one.

Jeep three-row Chinese SUV will be called Grand Commander

China is still very much a Jeep country, and the boxy XJ generation Cherokee lived and prospered there far longer than it did in the United States — until 2014. There have also been China-built Grand Cherokees, but the biggest Chinese Jeep has been previewed in the form of the Yuntu concept seen at the Shanghai Auto Show in April. Now, leaked shots of the Yuntu's production version have emerged a couple weeks after the SUV was spotted testing still in camouflage, and it appears to wear the nameplate Grand Commander. While a name like Grand Wagoneer would have been a stronger memento of Jeeps gone by, at least it's not called Grand Compass or Grand Nitro. The official reveal of the Grand Commander is expected to be held at the Beijing Auto Show in April, where more information will be available. Car News China says the big, nearly 16-foot-long SUV is a seven-seater, and the engine is the same 2-liter turbo unit also seen in the freshly updated Wrangler. There will be two power levels, 234 hp and 265 hp. The Grand Commander will most likely remain China-only, where it will be priced at $38,000. That sees it competing with Volkswagen's large Teramont SUV, which starts at nearly $45,000. Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.