2009 Chrysler Town & Country Limited 12653a on 2040-cars

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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.

Mopar celebrates 50 years of the 426 Hemi

Think of Chrysler performance and the names Mopar and Hemi are bound to come to mind. Chrysler and its Mopar performance parts division first introduced the original Hemi (so named for its hemispherical combustion chambers) back in 1951, celebrating its 60th anniversary in 2011. But it was thirteen years later - 50 years ago - that the Pentastar automaker rolled out the most iconic Hemi of them all: the Gen II 426.
The massive 7.0-liter V8 engine instantly became a muscle car icon and went on to become a favorite of racecar constructors. Two competition versions of the Gen II 426 Hemi were made: one for the track and one for the drag strip, and both went on to illustrious strings of victories. The race engine first debuted at the 1964 Daytona 500 where it powered Richard Petty's Plymouth to the checkered flag and on to the NASCAR championship.
Meanwhile on the drag strip, the Gen II 426 Race Hemi propelled Don Garlits past 200 miles per hour and down the quarter-mile in 7.78 seconds. Changes in NASCAR regulations meant that Chrysler devoted the engine to NHRA drag racing, and to this day the Gen II 426 Race Hemi is still used in Funny Car and Top Fuel dragsters.

Chrysler Uconnect gets dealer-activated navigation, new infotainment features

Get in just about any mid-level Chrysler product these days, and you'll see a touchscreen head unit that would be perfect for a navigation system. The only thing is that some of these cars equipped with the head unit for Chrysler's Uconnect infotainment system were not optioned up with navigation at the time of purchase, leaving drivers looking for turn-by-turn directions relying on either an aftermarket nav system or a smartphone. Starting on select new Chrysler products, however, customers with Uconnect will now be able to upgrade to navigation as a dealer-activated option.
Announced at the 2013 Consumer Electronics Show, this new element of Uconnect will allow owners to have an in-dash navigation system installed quickly and easily; Chrysler said that this will be a major benefit for used-car buyers. Unfortunately, it doesn't sound like this system will be retroactive on previous Uconnect head units, but it will launch this year on the 2013 Ram 1500, 2013 SRT Viper and the 2014 Fiat 500L. Chrysler did not announce the expected MSRP to have dealers activate the navigation capabilities.
Another infotainment option for Chrysler buyers is the Uconnect Access system that can allow WiFi, voice text messaging, emergency assistance, remote vehicle operation (such as starting the engine or locking/unlocking the doors) and limited POI searches using Bing. Also introduced at CES, the new Uconnect Access via Mobile system builds on this by allowing users to add in-car apps such as iHeart Radio, Pandora and Slacker by connecting to the system via a smartphone. This system will first be offered on the 2013 Ram and Viper.