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Maserati recalls 135 GranTurismos over door latches

Maserati issued a recall for faulty door latches on the GranTurismo. Only 135 examples are affected, though the GranTurismo is a low-volume product. The problem with the door latches is that they may not have been properly heat-treated, which means that in the event of a crash, the door could swing open. All of the affected GranTurismos (both coupes and convertibles) are from the 2016 model year and were produced between June 24, 2015, and September 2, 2015. While Maserati's sales figures (thanks largely to the introduction of newer models) continue to climb, the GranTurismo accounts for only a small portion of the company's overall production. Last year the company sold an all-time high of 36,500 units around the world, of which only 3,500 (or less than one tenth) were from the GranTurismo line - which remains the oldest in the Maserati lineup. Since introducing the GranTurismo in 2007, the Modenese automaker has rolled out the Ghibli, replaced the Quattroporte, and is preparing to delve into the SUV market with the forthcoming Levante. A new two-door model is expected to arrive in the form of the Alfieri, which won't replace the GranTurismo, per se, but we wouldn't expect the GranTurismo to stick around for long after the Alfieri comes along. RECALL Subject : Passenger Side Door Latch Not Heat Treated Report Receipt Date: NOV 10, 2015 NHTSA Campaign Number: 15V744000 Component(s): LATCHES/LOCKS/LINKAGES Potential Number of Units Affected: 135 Manufacturer: Maserati North America, Inc. SUMMARY: Maserati North America, Inc. (Maserati) is recalling certain model year 2016 GranTurismo and GranTurismo Convertibles manufactured June 24, 2015, to September 2, 2015. The affected vehicles were built with passenger side door latch components that were not heat treated. CONSEQUENCE: If the door latch was not heat treated, in the event of a crash, the door latch may fail allowing the door to open, increasing the risk of injury. REMEDY: Maserati will notify owners, and dealers will replace the passenger side door latch assembly, free of charge. The recall is expected to begin in November 2015. Owners may contact Maserati customer service at 1-201-816-2600. Maserati's number for this recall is 292. NOTES: Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov. Related Video:

Stellantis announces ‘Circular Economy’ business to drive revenue, decarbonization

Stellantis has already announced its plans to reach net-zero carbon emissions by 2038. Today, the automaker has announced a new business unit to help it reach that goal while generating 2 billion euros per year in revenue by 2030. The “Circular Economy” business will help make revenue less dependent on finite, rare and ecologically problematic materials. The Circular Economy model features what Stellantis calls a “4R” strategy, comprising remanufacturing, repair, reuse and recycling. The goal is to make materials last as long as they can, reducing reliance on the acquisition of those precious new materials in the future by returning them to the business loop when theyÂ’ve reached the end of their first life. Through these processes, Stellantis says it can save up to 80% raw material and 50% energy compared to manufacturing a new part. Remanufacturing, or “reman” in Stellantis shorthand, means dismantling, cleaning and rebuilding parts to OEM spec. Nearly 12,000 remanufactured parts are available for customers to purchase. Some remanufacturing is done in-house, and some with partners and through joint ventures. Repair is pretty obvious — fixing parts to put back into vehicles. This also consists of reconditioning, to make a vehicle feel like new. Stellantis boasts 21 “e-repair” centers for repairing electric vehicle batteries.  Reuse refers to parts still in good condition from end-of-life vehicles sold as-is. Stellantis says it has 4.5 million multi-brand parts in inventory. These are sold in 155 countries through the B-Parts e-commerce platform. Reuse also refers second-life options, such as using batteries outside of automotive purposes. Recycling involves dismantling parts and scraps back into raw material form that is then looped back into the manufacturing process. Stellantis says it has collected 1 million parts for recycling in the past six months. Recycling doesnÂ’t get counted in that aforementioned 2 billion euros of revenue, but it does save the company money on acquisition of raw materials. As for batteries, specifically, Stellantis expects this recycling business to ramp up after 2030, when the packs currently in service begin to reach the end of their lifecycle. Stellantis will use its new “SUSTAINera” label to denote parts that are offered as part of its Circular Economy business.

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.