2011 Maserati Quattroporte Sport Gt S Sedan 4-door 4.7l on 2040-cars

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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.

2021 and 2022 Maserati models recalled over fuel leak risk

Maserati is recalling a handful of 2021 and 2022 models to fix a problem that can cause a fuel leak. While the number of cars included in the campaign is relatively small, it covers every member of the company's lineup ranging from the entry-level Ghibli to the MC20 supercar. Documents published by the National Highway Traffic Safety Administration (NHTSA) explain that about 409 cars sold in the United States are fitted with a fuel line sensor housing that can crack and leak. It adds that this problem can reduce the engine's performance by not delivering enough fuel to the cylinders; alternatively, the leak can cause a fire, though the notice says that's only in "rare circumstances." There are 274 units of the 2021 and 2022 Levante, 88 examples of the 2021 Ghibli, 43 2021 Quattroporte sedans, and four 2022 MC20s affected. Maserati estimates that the Levante models included in the campaign were built between September 18, 2020, and October 4, 2021. For the Ghibli, the date range provided by the Italian firm is November 3, 2020, to June 7, 2021. Quattroporte models were built from October 28, 2020, to June 7, 2021, while the four MC20s were manufactured between July 12 and September 29, 2021. Maserati notes that it acted quickly: it found out about the problem on October 8, it opened an internal investigation into the part's supplier the following day, and it issued the voluntary recall on November 4, 2021. As of writing, there have been no accidents, injuries, or fatalities linked to the problem.  Maserati will replace the fuel line sensor housing in all affected cars free of charge. It will begin notifying owners on December 27, 2021. Related video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Featured Gallery Maserati Ghibli & Levante F Tributo View 14 Photos Recalls Maserati

Fiat Chrysler's next-generation Uconnect is faster, built on Android

If you're a regular reader of Autoblog, you know that for a long time we've liked Fiat Chrysler's Uconnect infotainment system for its bright, clear, responsive touchscreen interface. Now, according to the company, it will be better than ever with Uconnect 5, the latest iteration of the system. It has upgraded hardware and a revamped graphic user interface (the stuff on the screen). Looking at sample screens shown above, there are characteristics shared with the old system, such as the time, status and shortcuts at the top and the menu icons at the bottom. In the middle, the major change is the addition of home screens that can be customized with favorite menus and readouts that are always available. Each of these home screens can have up to four functions and you can have five pages to flip through. The graphics themselves feature more legible fonts and updated icons. Each car brand will get its own set of icons, colors and textures to help create unique experiences. And while each Fiat Chrysler product will be able to have Uconnect, including Alfa Romeo that has until now lacked Uconnect, each brand has the ability to make small tweaks including the screen orientation. The system will support displays in landscape, portrait or square, so different brands may choose different shapes. Powering Uconnect 5 is a processor Fiat Chrysler says is six times more powerful than what's in current systems. It features 6 gigabytes of RAM and 64 gigabytes of internal storage. The processor also supports screens as large as 12.3 inches with as many as 15 million pixels, or nearly twice that of a 4K resolution TV. The system can display information on up to four screens, too. Uconnect 5's firmware is built on Google's Android operating system, joining a few other automakers in using Android as a base for their infotainment systems. Uconnect 5 brings with it a number of new features. It brings full Alexa integration, so you can use it just like you do at home, provided you have a data plan for the car. Apple CarPlay and Android Auto continue to be standard, but now they can be used wirelessly. You can also now connect two phones via Bluetooth wirelessly so you can access content from both. Navigation gets real time information and updates from TomTom. Users can create five profiles with unique climate, radio and instrument settings, plus one for a valet.