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Maserati Grecale and Alfa Romeo Tonale delayed

MILAN — Maserati on Monday delayed the launch of its new Grecale SUV until the spring of 2022 from November this year due to a global chip shortage. The announcement by the luxury brand, part of Stellantis, comes as a shortage of semiconductors forces automakers around the world to slow or suspend production. Maserati said its decision stemmed from ongoing disruptions in the supply of parts. "In particular, due to a scarcity of semiconductors, production volumes would not adequately meet expected global demand," Maserati said in a statement. A global premiere for the Grecale, which will be produced in Cassino in central Italy, was initially scheduled for Nov. 16. Stellantis this month also confirmed it would present the Tonale, the new Alfa Romeo SUV, next March after it had been expected at the end of this year. Stellantis, formed this year though the merger of Fiat Chrysler and France's PSA, has halted production at several plants, including in Europe and Canada, due to the chip shortage. It has forecast it will produce 1.4 million fewer vehicles this year. The FIM-CISL union has said the impact of a semiconductor shortage on Stellantis' Italian production this year will be worse and longer-lasting than the damage to output caused by the COVID-19 pandemic in 2020. Related video:

330-horsepower Ghibli Hybrid is Maserati's first electrified model

Maserati kicked off its electrification campaign by releasing a hybrid version of the Ghibli, its entry-level model. The sedan gains a mild hybrid system, subtle visual tweaks, and many technology upgrades inside. Unveiled online, the brand's first production-bound electrified car features a gasoline-electric powertrain built around a turbocharged, 2.0-liter four-cylinder engine. It works jointly with a 48-volt belt-driven starter-generator and what the company calls an e-booster that's essentially an electric supercharger. The system's total output checks in at 330 horsepower at 5,750 rpm and 332 pound-feet of torque at 4,000 rpm, and it channels its power to the rear wheels via an eight-speed automatic transmission and a limited-slip differential. Maserati quotes a 5.7-second sprint from zero to 62 mph, and a 159-mph top speed. While fuel economy figures are still being finalized, preliminary estimates peg the Hybrid's fuel consumption at about 27.6 mpg in a combined cycle, a figure which — if accurate — makes it less efficient than the 31.3-mpg diesel model it will replace. Adopting 48-volt technology was the best way to electrify the Ghibli, according to the brand. "We thought about a plug-in option for the Ghibli, but when you put a lot of batteries — and a lot of other stuff — into the car, it adds weight and it's going to jeopardize the performance and the fun-to-drive quotient that is key for Maserati. I'm not saying this to diminish the good points of the plug-in hybrid technology, but it's not the best solution here," Francesco Tonon, Maserati's head of global product planning and marketing, told Autoblog. Tonon pointed out making the Ghibli a hybrid wasn't an excuse to make it dull; it still needed to drive and sound like a Maserati. It's 176 pounds lighter than the diesel-burning model, and it offers better weight distribution because there is a lighter engine under the hood and some of the hybrid components are installed in the back. As for the sound, Tonon proudly explained his team gave the Ghibli a unique exhaust note worthy of the storied trident emblem without resorting to an amplifier, by tweaking the system and adopting resonators. Subtle design changes set the Hybrid model apart from the non-electrified Ghibli.

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