1974 Jeep Cj-5 on 2040-cars

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FCA inline-six rumored to be real, headed for Jeep Wagoneer

In September, Allpar reported that that clues being dropped at Fiat- Chrysler headquarters, in the carmaker's factories, and on engineer resumes pointed to the development of an inline six-cylinder engine. The site has just proclaimed the rumor is reality, writing that the straight-six, "turbocharged to meet or beat 5.7 Hemi power ratings, with a smoother torque curve, is on the way." The motor's first outing is expected to be either the next-generation Jeep Grand Cherokee, debuting perhaps next year, or the Jeep Wagoneer, debuting in 2020 or 2021. "Tornado" is the purported codename for the power plant said to be just under three liters in displacement, expanding the family begun with the Global Medium Engine 2.0-liter turbo codenamed Hurricane. Engine bay constraints and a long use horizon mean engineers won't simply add two more cylinders to the GME, however. Allpar says the brief is to keep the Tornado GME-T6 — the alphanumeric for "turbocharged six" — no more than three inches longer than the Tigershark 2.4-liter four-cylinder. That means "major design changes" that could include a space-saving head, more closely spaced cylinders, and no cylinder liners. An FCA division called Comau could be called on for its "SmartSpray" plasma lining technology. Allpar muses that the standard version of the engine for Chrysler, Dodge, Jeep, and Ram could get a single twin-scroll turbocharger. Performance trims for Alfa Romeo and Maserati could get different heads and maybe twin turbos, an SRT version might also get both those tweaks. History shows that the Italian versions would make changes to the block, as well. Even so, the Tornado would be less expensive than any Ferrari-supplied V6. A straight-six would put FCA in company with current adopters BMW and Mercedes-Benz, future users like Jaguar, and perhaps Aston Martin. The engine would span the widest range of use cases in the U.S. carmaker's portfolio, though. Potential applications include being a base engine for Ram trucks, serving double duty as a base engine and 5.7-liter Hemi replacement for the Dodge Charger and Challenger, working in the high-end Jeeps, and as a properly hot trim — with Ferrari-designed heads — in the luxury Italian sports cars. The Alfa Romeo Giulia begs for just such motivation to fill the gap between the 280-hp, $42,695 Ti Sport RWD and the 505-hp, $73,700 Giulia Quadrifoglio RWD. And a twin-turbo inline-six in a Maserati Alfieri would stack up nicely with the Germans.

2017 Jeep Grand Cherokee spied looking refreshed

Jeep is preparing another facelift for the Grand Cherokee. Spied here undergoing testing, the updates to the upscale SUV look like they'll be fairly limited in scope. The current WK2-generation Jeep Grand Cherokee was introduced in 2010 as a 2011 model, replacing the round-eyed WK model that had been around since 2005. It underwent a mild update last year and is now gearing up for another round. This refresh appears to have a new front fascia with wider-spaced grille slats, and though hidden from view, will likely incorporate a restyled bumper with new fog lights. Expect some revisions inside the cabin to accompany the new face, and some updated engines, too. The current base model's 3.6-liter Pentastar V6 is anticipated to offer more power and get better fuel economy, plus offer flex-fuel capability. Of course, the 5.7-liter Hemi V8 will also likely be offered, and if we're lucky, an even more powerful SRT performance model, too. The updated JGC is expected to arrive in the first quarter of the new year. Jeep will be marking its 75th anniversary then, so expect some special editions of this and other models in the portfolio to arrive in true Jeep style. In the meantime, you can check out the spy shots in the gallery above. Related Video:

FCA's shifter fiasco proves novel gear selectors are a bad idea

What's wrong with PRNDL? Why are automakers trying to overly complicate the simple task of selecting gears? If there's any lesson to learn from the recent news that NHTSA is investigating 853,000 Fiat Chrysler vehicles over its problematic gear selectors, it's that the trend of fancy shifters needs to stop. Now. Last year, NHTSA opened an investigation into Jeep Grand Cherokee models, and has now expanded this probe to include the 2012-14 Chrysler 300 and Dodge Charger. The problem? The shifter – assembled by ZF – is confusing for many drivers. "Testing ... indicates that operation of the (electronic) shifter is not intuitive and provides poor tactile and visual feedback to the driver, increasing the potential for unintended gear selection," a NHTSA document states. More than 100 crashes and over a dozen injuries are linked to this problem, according to The Detroit Free Press. To us, the problem isn't just limited to FCA. These unnecessarily novel gear selectors are spreading like wildfire across the industry. Honda and Acura use a weird pushbutton setup. Lincolns have buttons on the dashboard. Jaguar's shifter electronically raises out of the center console. Mercedes uses a stalk with up-for-Reverse, down-for-Drive, push-for-Neutral arrangement. And what the hell is BMW thinking with its M cars? FCA has since abandoned the confusing shifters in question. The 300, Charger, and Grand Cherokee now use the rotary shift dial that's quickly proliferating across the company's brands. Simplistic gear selectors might not be sexy, but no one ever complained about not being able to find the right gear in a Hyundai Sonata. What's most interesting is that this NHTSA investigation could push FCA – and possibly other automakers – to redesign vehicle functions that otherwise operate as designed. Just because most people will never have a problem putting a Dodge Charger in Reverse doesn't mean there isn't a flaw with the design. But perhaps a more simplistic solution – good ol' PRNDL – would have prevented these issues from the start. Related Video: News Source: The Detroit Free PressImage Credit: Copyright 2016 AOL Government/Legal Chrysler Dodge Jeep FCA shifters