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Fiat Chrysler faces $79 million U.S. penalty for fuel economy shortfall

WASHINGTON — Fiat Chrysler Automobiles NV on Wednesday said it faces a $79 million U.S. civil penalty for failing to meet 2017 fuel economy requirements, as regulators reported more automakers were falling short of U.S. greenhouse gas emissions standards. The Italian-American automaker said the payment is not expected to have a material impact on its business. Of 18 major carmakers in the United States, 13 including Fiat Chrysler failed to comply with fuel economy and greenhouse gas emissions standards for the 2017 model year without using credits, according to the National Highway Traffic Safety Administration (NHTSA). The agency said its review of model year 2017 vehicles showed "automakers falling further behind current standards." The 2017 model fleet fell 1 1/2 miles per gallon short of the 33.8 mpg standard based on yearly performance without including credits, NHTSA reported. The shortfall was a half-mile per gallon for the 2016 model year. NHTSA said more automakers were failing to comply with standards for the 2018 and 2019 model years, "and the potential penalties on automakers, which are passed along to consumers, are expected to continue to increase." The Trump administration has used the widening gap between the emissions of automakers' U.S. fleets, which are skewing toward larger vehicles, and national vehicle CO2 emissions standards to bolster its case for freezing vehicle emissions and mileage standards at current levels through 2026. Environmental groups and regulators in California and other states are fighting against any rollback in standards, saying tough rules are needed to address climate change and reduce consumer outlays for fuel. NHTSA and the Environmental Protection Agency are working to finalize as early as next month a rewrite of the Obama administrationÂ’s fuel efficiency requirements, which call for sharp reductions in fleet-wide emissions by 2026. Fiat Chrysler is paying fines for the shortfall in its domestic passenger car fleet, which includes several front-wheel-drive Jeep and rear-drive Dodge SUVs and some sedans and muscle cars. The automaker killed its slow-selling domestic small and midsize sedans. After paying $77.3 million last year for a 2016 model year fuel-economy shortfall, a Fiat Chrysler spokesman confirmed Wednesday the company had received a letter on the 2017 penalty and has 60 days to pay the fine.

500+ hp Stellantis 'Hurricane' I6 previews a world without Hemis

After years of rumored development, Stellantis has revealed its new six-cylinder engine family. The 3.0-liter, twin-turbocharged "Hurricane" I6 will offer V8 power, forced induction torque and six-cylinder efficiency in a package designed to fit into any of the company's North American rear-wheel-drive platforms.  What is "V8 power," exactly? Well, in standard output guise, the new I6 cranks out more than 400 horsepower (the specific figure will vary by application) and 450 pound-feet of torque, while the high-output variant is good for more than 500 horses and 475 lb-ft. The final figures will be dependent on the application. We'll save you a little legwork: In current Ram, Jeep and Dodge products, the 5.7-liter Hemi tops out at about 395 hp and 410 lb-ft, give or take, and the 6.4-liter around 485 hp and 475 lb-ft.    This is a clean-sheet design that is only related to the company's turbocharged four-cylinder by some common measurements. The I6 is exclusively direct-injection (no hybrid/port-injection here) and the two I6 variants share 96 common parts, including the block and oil pan design. The differences are found in their internals, intake plumbing, valvetrain components and the turbochargers themselves. Stellantis is not yet ready to share specs or supplier info for the turbos but says announcements will come from its partners soon.  The standard-output I6 has a compression ratio of 10.4:1 and revs to 5,800 rpm. It will run on regular fuel, albeit with reduced performance; 91 octane is recommended for maximum output. The high-output variant has a compression ratio of 9.4:1 and will rev to 6,100 rpm. That one will require premium. The new I6's advantages go beyond basic power output. Every Hemi family engine currently in production is based on an iron block design, so they're heavy. The aluminum-block I6 shaves weight off the total engine package, even if some of that gets added back thanks to the turbos and their associated plumbing. The standard-output I6 weighs 430 pounds, Stellantis engineers told us; the high-output adds just another 11. Fully dressed 5.7-liter V8s are in the 550-560-pound ballpark, and 6.4-liters close in on 600 pounds.  You may be wondering, "Why a clean-sheet gasoline engine now, when the industry is moving toward battery-electrics?" A valid inquiry, and one Stellantis was prepared to address. While the company will be pivoting to electrification over the next decade, it won't be instantaneous.

Rare Dodge Shelby Dakota is a very '80s sport truck

The late-great Carroll Shelby built an incredibly successful career of making all sorts of cars faster, more often than not, with a bigger or more potent engine under the hood. The icons are well known—legends like the Shelby Cobra, GT350 Mustang, and the big GT500. But by the 1980s, Shelby was plying his trade over at Chrysler, at the behest of chairman Lee Iacocca, churning out special editions like the Dodge Shelby Charger, zippy CSX, rorty GLHS, and this—the 1989 Shelby Dakota muscle truck. 1,500 of these racy pickups were built for just one year and a whole two-and-a-half decades later they still turn heads. This one especially. The spotless pickup recently turned up for sale online , and its odometer reads a claimed 25,307 miles. So what makes these rarified work trucks special? As with most Shelbys, it starts under the hood. Up until 1989, the standard Dodge Dakota pickups were offered in only four-cylinder and V6 variants. But Dodge (and Shelby) wanted more, so the larger 5.2-liter Magnum V8 from Dodge's full-size pickup was shoehorned into the midsize Dakota, albeit not effortlessly. To fit, Dodge had to swap the V8's belt-driven fan for an electric unit mounted in front of the radiator. That did the trick, as well as earned the V8 a few extra ponies, pushing the special Dakota up to 175 horsepower and 270 lb.-ft. of torque. That performance may sound paltry by today's standards, but in 1989 it was seen as quite sporty, and netted a zero to 60 mph dash in 8.5 seconds. A four-speed automatic with lockup torque converter transmitted that power to the rear wheels. Additional Shelby performance goodies included a limited-slip differential, transmission cooler, along with a host of eye-catching body mods, including a unique air dam and bumpers, Shelby floor mats, monogramed seats and door panels, a "CS" steering wheel, 15-spoke hollow alloy wheels, and shouty body graphics. While the Shelby Dakota didn't return for 1990, its V8 legacy did continue, and in 1991 the 5.2-liter eight-cylinder became an option on new Dakotas. Of the 1,500 Shelby Dakota pickups built, 860 were dressed in red while a rarer 640 came adorned in Bright White. This '89 is said to be #245 of those white trucks, sold new to its original (and sole) owner in Mechanicsburg, Pennsylvania, for $15,985 (the Shelby package cost $3,933 in its day). Currently, it's demanding bids north of $10,000 for its low-mileage originality. Related Video: This content is hosted by a third party.