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JL Jeep Wrangler experiencing death wobble, NHTSA checking into it

The redesigned 2018 JL Jeep Wrangler is selling remarkably well, but it looks like it's still susceptible to age-old Jeep solid front axle vehicle issues. Recently, the NHTSA has received 11 JL Wrangler-specific complaints for a problem referred to as "death wobble" in the Jeep community. It's currently looking into the complaints to see if further action is necessary. Death wobble is a term used predominantly by Jeep and specifically Wrangler owners to describe a violent steering wheel oscillation, typically caused by hitting some form of bump or pothole at higher speeds. For it to occur, there has to be something loose or damaged within the front steering or suspension system. The death wobble gets its name, because the vibrations through the steering wheel are far more frightening than any kind of a wheel imbalance problem. However, using the word "death" would be a misnomer as well, because there are no reported deaths due to the issue over decades of Jeeps experiencing the issue. A little over a month ago, FCA decided it needed to recall 18,000 JL Wranglers because of a faulty weld around where the track bar is welded to the frame. As of now, there's no evidence linking this faulty weld with death wobble (an FCA spokesperson told us as much), but one of the most common causes of death wobble is a track bar issue. If a bad track bar weld is your problem, you're in far worse shape than any death wobble, because you'll end up with a complete loss of steering. We asked Jeep about death wobble and a company spokesperson said that it "is not a widespread condition, nor is it a safety issue." FCA also said most of the incidents are linked to poorly installed suspension modifications, such as a lift-kit. However, the most current complaints for JL Wranglers describe unmodified and recently purchased vehicles. This means some vehicles still experience the issue despite being stock Wranglers. For now, if you experience the death wobble in your new Jeep, it's best to slow down immediately in a safe place. Most are taken by surprise by the sudden oscillations from the wheel, but you should still be able to control the car. FCA says that even if you do experience the issue, it is routinely corrected on its own. We'll keep tabs on this, and update if there are any developments. Related video:

Jeep 'trailer hitch' recall repair rates lag amidst reports of new death

The problem with exploding fuel tanks in the 1993-1998 Jeep Grand Cherokee and 2002-2007 Jeep Liberty in some rear collisions continues to be a problem for FCA US, formerly Chrysler. The campaign to fix the utility vehicles was first announced in June 2013 after 51 claimed fatalities, and the fixes reportedly began in January 2014. However, there continue to be new deaths blaming the problem in unrepaired models, according to The Detroit News, citing data from the Center for Auto Safety. The automaker initially refused NHTSA's pressuring to conduct a recall because the models met applicable crash standards when they were manufactured, but eventually, there was a compromise to inspect and fix about 1.56 million Jeeps. With the fuel tank located between the rear axle and bumper, the unusual fix was to install a trailer hitch for extra protection. The National Highway Traffic Safety Administration later agreed that the change would provide added safety in lower to medium speed crashes, but not high-speed crashes. The most recent fatality, according to The Detroit News, occurred on a Michigan freeway in November 2014 when a pregnant woman in a 2003 Liberty was rear-ended when traffic slowed. Her Jeep impacted the vehicle in front, rolled over and a fire resulted. The family reportedly plans to file a lawsuit against FCA. At issue has been the rate at which the vehicles are being fixed. In July 2014, the automaker estimated it could have all of the vehicles repaired by March 2015 thanks to additional hitch supplies. But by November, NHTSA claimed that only three percent of the recalled models had been fixed. FCA says it continues to work to notify owners, though. According to Chrysler spokesperson Eric Mayne to Autoblog, "We are processing approximately 1,200 vehicles per day. Every owner who schedules service is receiving service. As of Jan. 8, that total was 193,490." The company has also mailed out over two million notifications to owners, more than the number officially called in. Given the age of these Jeeps, many of them have had multiple owners, and historically, the older a vehicle is, the less likely the recall fixes are to be carried out. FCA is currently creating a video urging people to have the hitch installed to be released soon. News Source: The Detroit News [1], [2]Image Credit: Jeep Recalls Jeep Safety SUV FCA jeep liberty jeep safety

Stellantis reveals STLA Large platform with EV and ICE support

Hot on the heels of a Jeep Wagoneer S teaser and photos of the prototype next-generation Dodge Charger (or Challenger), comes a reveal and details of what will likely underpin both of them: the STLA Large platform. It's one of multiple Stellantis flexible architectures that will be the basis of its upcoming electric cars, and apparently internal combustion ones, too. Stellantis says the STLA Large platform will be for D- and E-segment cars, crossovers and SUVs. In other words, it will be for midsize and large vehicles. For reference, lengths supported will be from 187.6 to 201.8 inches, and width will range from 74.7 to 79.9 inches. It will be highly flexible, too, with Stellantis claiming significant amounts of adjustability in overhangs, wheelbase, suspension placement and powertrain arrangement. The powertrain flexibility is quite impressive. Front-, rear- and all-wheel-drive layouts will be supported. Single- and dual-motor layouts will be on offer. Internal combustion will be available, too, either on its own or as a hybrid. Apparently engines can be fitted either longitudinally or transversely, too. Battery packs with between 85 and 118 kWh of capacity will be offered, with Stellantis claiming that sedan-style vehicles could have a range of up to 500 miles. The packs will also be available in 400- and 800-volt designs. Stellantis noted also that the platform can "easily accept future energy storage technologies when they reach production readiness." This seems to hint that the company is looking at different battery chemistries and maybe even solid-state batteries that could be added more easily in the future. Furthermore, the platform is designed to handle impressive output. Stellantis says that some models on the platform will have 0-to-62 mph times in the 2-second range. Limited-slip differentials for improved power delivery and wheel-end disconnects for reduced mechanical drag are also on the table for this platform. All of these details fit well with the information previously given for the concept Dodge Charger Daytona Banshee and Jeep Wagoneer S. The former was previewed with both battery voltage architectures and a wide range of electric powertrains with between 456 and 670 horsepower depending on specification and upgrades. And that's just for the 400-volt system; the 800-volt option wasn't detailed. We've also seen photos of the Charger chassis seemingly with provisions for gas engines, likely versions of the Hurricane I6.