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2018 Jeep Wrangler to get 8-speed auto

Remember when the Jeep Wrangler had a three-speed automatic? That wasn't that long ago – as recent as the 2007 redesign – but Chrysler is keen to leave those days behind on the dusty trail. The current model ushered in a four-speed, then a five-speed, but the latest intel indicates that an eight-speed automatic is in the cards. According to a report filed with the Securities and Exchange Commission, and cited by Automotive News, Jeep plans on fitting its eight-speed automatic transmission to the next-generation Wrangler. Chrysler already uses the ZF-sourced slushbox on the Jeep Grand Cherokee, Ram 1500, Chrysler 300, and versions of the Dodge Challenger, Charger and Durango. But according to the SEC filing, the Auburn Hills automaker intends "to use this transmission in all of our rear-wheel-drive vehicles, except for heavy-duty versions of the Ram pick-up truck and the SRT Viper." AN says that Chrysler wanted to slot the transmission straight into the current Wrangler, but it wouldn't fit. Between the transmission and shift to aluminum construction, the next-generation Wrangler promises to deliver a significant reduction in fuel consumption. In correspondence with Autoblog, however, company spokesmen declined to comment on the eight-speed's suitability towards either the current Wrangler or the upcoming one.

2020 Jeep Gladiator pickup revealed: class-leading towing, diesel option, much more

Even though we've all pretty much seen the Jeep Gladiator, it's still exciting to finally see the officially unveiled pickup truck. And it does indeed look like a simple Wrangler pickup. It has fully removable soft and hard tops, doors and a folding windshield. The doors are the same as the Wrangler Unlimited's. It has round headlights, chunky fender flares and nearly the same interior. But it's more than that, blending much of the beloved SUV with some unique features for the pickup truck. For starters, the Gladiator features a new frame not shared with Wrangler that's a whopping 31 inches longer than the one under the Wrangler Unlimited. The wheelbase of the Gladiator is also 19.4 inches longer than a Wrangler Unlimited. The Gladiator continues to use solid front and rear axles, both of which are Dana 44s in two available track widths, but the rear five-link coil suspension is a unique design developed for better ride quality. Propelling this chassis initially will be the 3.6-liter gasoline V6 from the Wrangler with either a six-speed manual or eight-speed automatic transmission. It makes 285 horsepower and 260 pound-feet of torque. In 2020, Jeep will start offering a 3.0-liter turbodiesel V6 that is a thoroughly redesigned version of the engine found in the outgoing Ram EcoDiesel. It's down in power compared to the gas engine at 260 horses, but it more than makes up for it with 442 pound-feet of torque. The only other diesel in this small to midsize truck segment is the Colorado and Canyon diesel trucks. Their diesel four-cylinder engines only make 181 horsepower and 369 pound-feet of torque. All Gladiators with either engine send their power through a selectable part-time four-wheel drive system. Fuel economy for either engine option has yet to be announced. On the subject of capability, the Gladiator has some impressive towing and payload numbers. Maximum towing capacity is 7,650 pounds. That's 150 pounds more than the next best gas-powered truck in this segment, the Ford Ranger. Maximum payload capacity is 1,600 pounds, which isn't the highest in the segment, but falls right in the range of the Ford Ranger and Chevy Colorado gas models. The bed is 5 feet long and is made of steel with an aluminum tailgate. It has various tie-down points and power outlets. Regarding the towing and payload numbers, it should be noted that the top towing capacity is only available on a Sport trim with the 3.6-liter V6, eight-speed automatic and 4.10 final drive ratio.

NHTSA closes probes on Jeep Grand Cherokee, Ford Freestar and Mercury Monterey

The Detroit News reports the National Highway Traffic Safety Administration has officially closed its investigations into 2012 Jeep Grand Cherokee, 2004-2005 Ford Freestar and Mercury Monterey models. The separate probes found no issues that pose safety concerns. NHTSA began investigating certain Grand Cherokee SUVs over complaints that power steering hoses could detach during operation, thereby increasing the risk of a vehicle fire. Of the 24 reports of failure, none alleged smoke or fire in the engine bay, and Chrysler has since modified the power steering cooler assembly to reduce the likelihood of the failure.
Meanwhile, certain Ford Freestar and Mercury Monterey vehicles garnered a government probe after receiving complaints that the models were equipped with faulty scissor jacks. The agency had received six reports of the jacks failing or causing injuries, including one incident that resulted in a fatality. But NHTSA says the jack failure rate is similar to those found in other vehicles. In those six cases, the government agency found the jacks were being used for something other than changing a tire, and investigators could not determine whether the emergency brake was set or the rear tires were properly chocked.