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2023 Maserati Grecale revealed with 523-hp twin-turbo V6

After months of releasing preview images and several delays, Maserati has introduced the Grecale, its long-awaited entry-level SUV. The sub-Levante model is aimed directly at the Porsche Macan, and it will likely become the firm's best-selling nameplate in the coming years. The latest addition to the Maserati range stretches 191 inches long and 66 inches tall, dimensions that make it about six inches shorter and nearly the same height as the Levante. Visually, it illustrates what Maserati design boss Klaus Busse meant when he told us that future Maserati models would borrow styling cues from the MC20: its front end is defined by a wide grille positioned below a pair of elongated headlights. Viewed from the side, the Grecale leans more toward sportiness than utility, while the back end wears horizontal lights connected by a strip of bright trim. Vents chiseled into the fenders and trident-shaped logos on the C-pillars link the SUV to the rest of the Maserati range. It's a design that works, in our opinion: The Grecale is recognizable as a Maserati but not a copy of an existing model. Busse told us that the idea wasn't merely to Xerox the MC20's front end onto the body of an SUV. "The design philosophy that I laid out in the beginning was actually done before we designed [the MC20 and the Grecale]. We really had to sit down and get our ahead around what we want to do with the next chapter of the brand. The reality is that 70% of the design process is understanding the message that you want to create, and the car then designs itself and the remaining 30% is just putting it on paper. We didn't want to design the car purely for Instagram; end up with a car loaded with real or fake features, lines, and creases. We're very much about purity. Maserati is a very strong performing car, so it doesn't need to shout, "Hey, look at me!" Quite the opposite; it wants to be a rolling structure, a car that adds almost visual value to its environment. That's the overreaching philosophy," Busse told Autoblog. Inside, Maserati integrated a relatively long list of tech features without making the dashboard look like the automotive equivalent of an iPhone. The driver faces up to four screens: a 12.3-inch digital instrument cluster, a 12.3-inch touchscreen for the Maserati Intelligent Assistant (MIA) digital instrument cluster, an 8.8-inch touchscreen positioned right below, and a digital clock — yes, that seemingly counts as a screen.

Maserati switching to in-house twin-turbo V6 and turbo four

Automotive News has been able to put some output figures to the two primary engines that will power Maserati's renaissance. Last year the Italian luxury brand sent notice that it would terminate its deal to with Ferrari to use the Maranello-sourced F160 3.0-liter twin-turbo V6 and F154 3.8-liter twin-turbo V8. As new Maserati models appear and current models are overhauled, the brand will begin installing either Maserati's own 3.0-liter twin-turbo V6, or an FCA-sourced 2.0-liter turbocharged four-cylinder. The V6 will greet the world from the middle of the MC20 supercar poised for debut in September, assuming nothing goes worse with the world than it already has. Rumor from Mopar Insiders and Allpar forums is that Maserati began building its V6 based on Alfa Romeo's 690T V6. Alfa Romeo puts the 690T in the Stelvio and Giulia Quadrifoglio, the engine's development having started seven years ago with Ferrari's F154 V8 as its heart. Tuned for speed, peak output could reach 542 horsepower. After making its home in the racy coupe, the V6 will also serve a new midsize Maserati crossover coming next year, as well as the next GranTurismo coupe and GranCabrio convertible. In the crossover, power is apparently limited to no more than 523 horses. In Maserati's new V6, one piece of technology that permits such high output and emissions friendliness is turbulent jet ignition (TJI). German supplier Mahle has been developing the technology for at least 10 years, and put it to use in Ferrari's Formula 1 engine about five years ago, after which Japan's Super GT manufacturers picked it up. Instead of a spark plug igniting fuel directly in the combustion chamber, TJI places the spark plug and an injector nozzle at the top of a "jet ignition pre-chamber assembly." The injector shoots a mist of gasoline into the pre-chamber, the spark plug fires, and the force of ignition in the pre-chamber sprays the combustion through tiny holes at the bottom of the pre-chamber into the cylinder as the piston rises. Mahle says the shorter burn and improved combustion spread means cleaner-burning gas engines that emit fewer emissions.   AN says that the "new V-6 engine will be 'electrified' in some form." It's not clear if that means all versions of the V6 will get some sort of hybrid assistance, or if — as had been thought — there will be a non-hybrid unit.

Step inside the secret lab creating Maserati's future

MODENA, Italy – Driving Maserati's raucous GranTurismo MC and the effortlessly quick Levante SQ4 back to back feels like traveling through time. Horsepower doesn't go out of style, but a user interface quickly does, and the GranTurismo looks like it's from another era in that respect. Designers, engineers, and executives are busily orchestrating a transformation that will ensure the 105-year old firm's next leap forward is even more dramatic. Autoblog went behind the scenes in Maserati's Innovation Lab – which has never been opened to outsiders before – to find out how the looming metamorphosis will shape Fiat-Chrysler Automobiles' (FCA) flagship brand. Maserati is on the brink of a ground-up redesign that will take it into new segments of the market, and diversify its powertrain palette. We heard the term electrification used on many occasions during our visit, though company officials resorted to automotive omerta when we asked for additional details. An earlier product plan reveals every upcoming addition to its line-up will be available with an electric powertrain, and there will be quite a few cars to electrify. Historically a small, almost niche automaker, Maserati is on track to release five new models between 2020 and 2023, including a second SUV positioned below the aforementioned Levante, plus replacements for most of its current cars. Technology is playing a significant role in Maserati's renaissance. The company's four-year-old Innovation Lab is home to simulators capable of reproducing six months' worth of wear and tear in two weeks. Engineers can dial in a variety of situations, locations, and road conditions, ranging from a winding country road in France to a busy highway in southern California. They can digitally insert potholes, add rain or fog at the push of a button and remove either just as quickly, and put virtual prototypes on a long list of race tracks around the world, including the Nurburgring. Digital wind tunnels help the team test future cars well before they're built. This approach saves time and money, explained Luca Dusini, the man responsible for Maserati's vehicle dynamics testing and simulation. Making every dollar and each minute count is key to pulling off such an ambitious overhaul. 90% of development work is carried out on the various simulators, according to Dusini. This is significant, because Maserati is developing most of the technology it will pack into its future models from scratch.