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Maserati ditches hydraulic steering to add semi-autonomous driver aids

Related: We obsessively covered the Frankfurt Motor Show — here's our complete coverage FRANKFURT, Germany — One of the distinctive aspects of modern Maseratis has been the continued use of hydraulic-assisted power steering. The company used it on the entire lineup from the Ghibli sedan to the GranTurismo sports coupe, touting in press releases that in comparison to now-common electric power steering, it "prevents unpleasantly artificial assistance when the driver turns the wheel quickly." Priorities appear to have changed, though, as the 2018 Ghibli, Quattroporte and Levante are all going with electric steering. Those priorities would be adding a gaggle of semi-autonomous driving assists, which as Maserati CEO Reid Bigland confirmed, require electric power steering to fully implement. Specifically, the highway lane-centering, lane-keeping assist and blind-spot assist functions that can steer for you if necessary. Other new semi-autonomous functions include sign recognition, automatic emergency braking and adaptive cruise control. This may come as a disappointment to die-hard Maserati fans, but at the very least, the GranTurismo and GranCabrio sports cars still retain the classic hydraulic steering system. They also don't get the semi-autonomous features, but let's face it, those cars are ones you want to always be driving. As for the rest of the lineup, Bigland insisted the steering is still good. Of course you wouldn't expect anything less from the company's CEO. We'll reserve judgement until driving a 2018 Maserati ( that isn't a GranTurismo) to see if the new steering avoids being "unpleasantly artificial." Related Video:

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.

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