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Chrysler taking big risk snubbing NHTSA

Maker Insists Feds Overstate Risk Of Fires With Grand Cherokee, Liberty Models
It's not often that recall stories make it above the fold, in that old newspaper parlance, but when one shows up as the lead story on the network evening news programs, you know it's something big.
And so it is with Chrysler snubbing its nose at a request by the National Highway Traffic Safety Administration to recall 2.7 million Jeeps the feds insist are at risk of potentially catastrophic fuel tank fires in a rear-end collision.

2015 Chrysler 200 gets 36 mpg with Tigershark four-cylinder

Chrysler has come out with the official fuel economy information on the new 200 following the info that was leaked from the EPA earlier this week. It turns out that our initial report of 18 miles per gallon in the city and 29 mpg on the highway for the all-wheel-drive V6 was correct.
What we didn't know at the time, though, was what sort of economy the 200's other powertrain options managed. Outfitted with the 2.4-liter four-pot, Chrysler is promising 23 mpg in the city and 36 mpg on the highway, with a combined rating of 28 mpg. Those figures are fairly impressive; besting figures of the 2.5-liter Ford Fusion and tying the 1.5-liter, EcoBoost, non-start-stop model. It's also beats the four-cylinder Toyota Camry's 35-mpg highway figure while tying its combined efficiency.
Stepping up to the 295-horsepower Pentastar V6 pushes the economy down to 19 mpg in the city, while the highway figure is a respectable 32 mpg for the front-driver. The combined rating for the FWD V6 is 23 mpg. Those figures can't quite match the 270-horsepower 2.0-liter, EcoBoost four of the Fusion, which nets 22 city and 33 highway. In fact, the V6 200 has trouble besting even the 3.5-liter V6 of the Camry, which returns 21 mpg city and 31 mpg highway. Again, though, the 200 is noticeably more powerful.

Feds fretting over remote hack of Jeep Cherokee

A cyber-security gap that allowed for the remote hacking of a Jeep Cherokee has federal officials concerned. An associate administrator with the National Highway Traffic Safety Administration said Thursday that news of the breach conducted by researchers Chris Valasek and Charlie Miller had "floated around the entire federal government." "The Homeland Security folks sent out broadcasts that, 'Here's an issue that needs to be addressed,'" said Nathaniel Beuse, an associate administrator with the National Highway Traffic Safety Administration. Valasek and Miller commandeered remote control of the Cherokee through a security flaw in the cellular connection to the car's Uconnect infotainment system. From his Pittsburgh home, Valasek manipulated critical safety inputs, such as transmission function, on Miller's Jeep as he drove along a highway near St. Louis, MO. The scope of the remote breach is believed to be the first of its kind. The prominent cyber-security researchers needed no prior access to the vehicle to perform the hack, and the scope of the remote breach is believed to be the first of its kind. A NHTSA spokesperson said the agency's cyber-security staff members are "putting their expertise to work assessing this threat and the response, and we will take action if we determine it's necessary to protect safety." A Homeland Security spokesperson referred questions about the hack to Chrysler. Fiat Chrysler Automobiles has already been the subject of a federal hearing this month, in which officials scrutinized whether the company had adequately fixed recalled vehicles and repeatedly failed to notify the government about defects. But cyber-security concerns are a new and different species for the regulatory agency. Only hours before the Jeep hack was announced by Wired magazine earlier this week, NHTSA administrator Dr. Mark Rosekind said hacking vulnerabilities were a threat to privacy, safety, and the public's trust with new connected and autonomous technologies that allow vehicles to communicate. NHTSA outlined its response to the cyber-security challenges facing the industry in a report issued Tuesday. In it, the agency summarized its best practices for thwarting attacks and said it will analyze possible real-time infiltration responses. But the agency's ability to handle hackers may only go so far.