2022 Ram 1500 Big Horn Quad Cab 4x4 6'4" Box on 2040-cars

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Auto journo learns hard way that new vehicles burn differently than old ones

Terry Box, a writer for the Dallas Morning News, was tootling down the Dallas North Tollway in a Ram 1500 Laramie Longhorn pickup after work and enjoying the ride. Box thought the $53,335, option-filled press loaner had been "flawless - very serious competition for anything built by Ford or Chevy." And then, for reasons that still aren't clear, something in the engine compartment caught fire and the Ram cremated itself on the shoulder of an off-ramp.
Box tells the story and it isn't an indictment of the truck, but a cautionary tale about how new vehicles don't burn like the old ones did - and why not to go back for your gym bag. It could also be a kind reminder about what kind of safety gear everyone should keep in their cars. Click the link to read the whole piece.

Fiat Chrysler to recall 100,000 Ram ProMaster vans over engine fire risk

Fiat Chrysler is recalling nearly 100,000 Ram ProMaster vans sold in the U.S. to address an overheating issue in fan motors. The recall is limited to vans from the 2015 through 2018 model years equipped with air conditioning. The recall affects ProMaster vans equipped with 3.0-liter diesel or 3.6-liter gasoline engines. FCA says the engine cooling fans may seize up and the circuit breaker may not protect them from overheating, presenting a heightened risk of fire. That’s despite a warning-light illumination in the vans. FCA first opened an investigation in July after the U.S. Postal Service reported incidents where the engine compartment caught fire. It says it is not aware of any injuries related to the issue despite 21 complaints of smoke or fire and 13 reports from dealers. A remedy is still under development. The recall is estimated to launch in the first quarter of 2020. Separately, FCA says itÂ’s recalling an estimated 51,788 Fiat 500 compact cars from 2012 and 2013 in the U.S. to replace faulty shift-cable bushings that may degrade over time from exposure to heat and humidity. That could cause the shift cable to separate from the transmission linkage, making the shifter inoperable. The company says itÂ’s aware of three minor accidents that could be related to the issue, but no potentially related injuries. Affected customers may notice looser shifter movement, although the instrument cluster will always indicate the correct gear selected. Service will be provided free of charge, and customers will be notified. Owners with questions can also call 800-853-1403. The Fiat 500 recall also affects an estimated 10,627 models in Canada, 3,520 in Mexico and 6,826 outside North America.

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.