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Chrysler says its 8-speed transmissions will save 700 million gallons

Chrysler Group's TorqueFlite eight-speed transmission could be earning some serious green bragging rights if the company's projections are correct. The recently widely proliferated automatic gearbox, which is now in more than a million vehicles around the world, is poised to save drivers an estimated 700+ million gallons of fuel over the vehicles' lifetimes (an expected cost savings of $2.5 billion). In addition, Chrysler expects a reduction in CO2 emissions by more than six million metric tons. According to Chrysler, and depending on the vehicle, the TorqueFlite can improve fuel economy. The TorqueFlite autobox features particularly close ratios from fifth to eighth gear (see the press release below for the specific numbers), and uses low-viscosity fluid that doesn't need to be replaced. Transmission software adapts to the driving situation to optimize efficiency based on driver behavior, temperature, grade, stability control, and longitudinal and lateral acceleration. The TorqueFlite is capable of handling a variety of duties. As evidenced by the wide range of vehicles Chrysler Group has seen fit to equip with the eight-speed transmission, the TorqueFlite is capable of handling a variety of duties. Since its 2012 introduction, the TorqueFlite has gone from performing cog-swapping duties in Dodge Charger and Chrysler 300 models equipped with the 3.6-liter Pentastar V6 to changing gears in vehicles such as the Pentastar- and Hemi-powered Dodge Durango, Jeep Grand Cherokee and even the Ram 1500 EcoDiesel. For the 2015 model year, the eight-speed is finding its way into even more vehicles with the addition of a third version. In addition to the American-made TorqueFlite 845RE and 8HP70, the new 8HP90 will be manufactured in Saarbrucken, Germany. The 8HP90 is designed for higher torque loads, making it ideal for high-performance vehicles like the 2015 Dodge Challenger SRT Hellcat. The already-in-use 8HP70 will expand its duties to be used in 2015 Hemi models such as the Dodge Charger, Challenger, and Challenger SRT8. You can see the list of those benchmarks in Chrysler's press release below.

Chrysler, Nissan looking into claim that their cars are industry's most hackable

A pair of cyber security experts have awarded the ignominious title of most hackable vehicles on American roads to the 2014 Jeep Cherokee, 2014 Infiniti Q50 and 2015 Cadillac Escalade.
Charlie Miller and Chris Valasek are set to release a report at the Black Hat hacking conference in Las Vegas, Automotive News reports. The two men found the Jeep, Caddy and Q50 were easiest to hack based not on actual tests with the vehicles, but a detailed analysis of systems like Bluetooth and wireless internet access - basically, anything that'd allow a hacker to remotely gain access to the vehicle's systems.
Considering this lack of hands-on testing, the pair acknowledge that "most hackable" could be a relative term - they point out that the vehicles may actually be quite secure.

Jeep celebrates with 75th anniversary editions [w/video]

Jeep is celebrating its 75th anniversary this year. That's one heck of a milestone, and it's celebrating with a special edition. Not just one special edition, either. The all-American off-road brand has wheeled out six – one for each model in its lineup. Though the specifications for each of these 75th Anniversary Edition specials differs from model to model, they each feature an available green paintjob, wheels in a low-gloss bronze finish, orange trim, interiors upholstered in a unique mesh fabric, and (of course) special badges inside and out. They also each feature some manner of open-air aperture, from the fully convertible roof on the Wrangler through the fabric roof panel on the Renegade to the more conventional power sunroofs on the Cherokee, Grand Cherokee, Compass, and Patriot. The shades of green paint depend on the model. The Compass, Patriot, Cherokee, and Grand Cherokee offer Recon Green, the Renegade a brighter Jungle Green, and the Wrangler and Wrangler Unlimited can be had in Sarge Green. If you don't dig the verde approach, you can still order yours up in a different color. The Wrangler special naturally comes the most prepared for off-road duty, packed with rock-crawling equipment like Dana axles with a choice of axle ratios. For more details, you'll want to delve into the press release below, and for a closer look you can scope them out in the accompanying image gallery and video footage. The 75th Anniversary editions are set to hit dealers within the next few months, with prices starting at $22,475 (plus $995 destination) for the Patriot. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. THE JEEP® BRAND CELEBRATES 75 YEARS OF LEGENDARY HISTORY WITH FULL LINEUP OF NEW SPECIAL-EDITION MODELS - New 75th Anniversary models available across entire Jeep® lineup - Special-edition vehicles feature unique available Jeep Green exterior, Satin Bronze wheels, Bronze and Orange exterior accents, unique interiors, open-air freedom and 75th Anniversary badging - Available in Jeep dealer showrooms first quarter 2016 January 6, 2016 , Auburn Hills, Mich. - Born in 1941, the Jeep® brand celebrates 75 years of 4x4 leadership, military history, and open-air freedom and adventure in 2016. As a tribute to this diamond anniversary celebration, Jeep is creating distinctive, 75th Anniversary special-edition models of each vehicle in its lineup.