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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.

Watch thief steal Jeep Wrangler with laptop

Advancements in technology, especially those in the automotive sector, have made cars safer, easier to drive, and harder than ever to steal. But a recent incident in Houston, TX, reveals that the latest generation of hackers and thieves knows how to use modern tech for their own nefarious devices. A car thief was caught on camera using a small computer to pilfer a 2010 Jeep Wrangler parked in its owner's driveway. The video shows a man entering the Wrangler and after a few minutes on the laptop, driving away in the vehicle. According to the Wall Street Journal, Houston police believe the same method could have been used on four other occasions involving late-model Wranglers and Cherokees. While the short clip looks like something out of a movie, this isn't the first time a Jeep has been hacked. The theft took the pair of thieves roughly 13 minutes from the time the first person opens the hood (not shown) to when the car leaves the driveway. Alarmingly, the Houston police department isn't sure what the laptop is being used for, the Journal reports. A Fiat Chrysler official told the newspaper that the thieves in the Houston incident might be using tools that only dealers have access to, which would allow them to pair another key fob to the vehicle. While that explains how they got into the vehicle, it still doesn't explain how a laptop could be used to get the vehicle running – especially when automakers ( Fiat Chrysler, Tesla, and General Motors) have altered their cars' electronics to reduce hacking. Theft rates have dropped by 96 percent since 1990, according to The New York Times, but recent events show thieves are making their own advances, prompting increased cyber protection efforts from automakers, auto-parts suppliers, and the government. It will come into focus later this month when US Transportation secretary Anthony Foxx, Lyft CEO and co-founder Logan Green, and General Motors' chairman and CEO Mary Barra speak at a cybersecurity summit in Detroit. Related Video: News Source: The Wall Street Journal, The New York Times, Business Wire, YouTube Jeep Technology SUV Off-Road Vehicles Videos viral video hacking thieves

Autoblog Podcast #408

Episode #408 of the Autoblog Podcast is here, and this week, Dan Roth, Steven Ewing, and Brandon Turkus talk about the possibility of France banning diesel, Cadillac putting Porsche in its sights, and the lineup of high-performance Fords potentially coming to the Detroit Auto Show. We start with what's in the garage and finish up with some of your questions, and for those of you who hung with us live on our UStream channel, thanks for taking the time. Check out the rundown below with times for topics, and you can follow along down below with our Q&A. Thanks for listening! Autoblog Podcast #408: The video meant to be presented here is no longer available. Sorry for the inconvenience. Topics: France to ban diesel? Cadillac to go Porsche hunting Ford NAIAS lineup In The Autoblog Garage: 2015 Cadillac ATS Coupe 2015 Audi S3 Long-Term 2014 Jeep Cherokee Hosts: Dan Roth, Steven Ewing, Brandon Turkus Runtime: 01:04:56 Rundown: Intro and Garage - 00:00 France Diesel Ban - 27:13 Cadillac vs. Porsche - 34:32 Ford Performance at NAIAS - 42:23 Q&A - 49:46 Get the podcast: [UStream] Listen live on Mondays at 10 PM Eastern at UStream [iTunes] Subscribe to the Autoblog Podcast in iTunes [RSS] Add the Autoblog Podcast feed to your RSS aggregator [MP3] Download the MP3 directly Feedback: Email: Podcast at Autoblog dot com Review the show in iTunes Podcasts Detroit Auto Show Audi Cadillac Ford Jeep