2017 Alfa Romeo Giulia Ti on 2040-cars

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Alfa Romeo working on seven-seat, mild-hybrid SUV

Alfa Romeo will kick off its next product offensive with an SUV larger than the Stelvio (pictured) being prepared for launch about two years from now. The people-hauler, built on the Stelvio's Giorgio platform (the same as the Giulia sedan), will be the first brand offering with an electrified drivetrain, and the largest vehicle Alfa Romeo has ever built. A report last year said the coming SUV would probably slot into the BMW X5 and Mercedes-Benz GLE segment, however, the XL Stelvio has been benchmarked against the Audi Q7 and Volvo XC90, and a seven-seater model is likely. Alfa Romeo Chief Technical Officer Roberto Fedeli opened up to Auto Express, saying that a larger, heavier SUV could embody brand DNA with the help of "a 48-volt mild hybrid solution." The near-instant get-up of an e-turbo would counteract weight gain expected to be around 440 pounds. Fedeli revealed Alfa Romeo's testing a 2.0-liter, four-cylinder with an e-turbo on a simulator, and said they "can achieve around 350 to 400 bhp." Right now, the standard Stelvio produces 280 horsepower from its turbocharged 2.0-liter. A larger model that opened proceedings at 350 hp would create enough separation between the Stelvio and a rival like the 333-horsepower Audi Q7 with the 3.0-liter six-cylinder. Were there a Quadrifoglio version, we'd imagine it would want to outdo the 505-hp coming from the four-leaf Stelvio. After the SUV launches, the next-generation Euro-market Giulietta bows. After that, perhaps a new 4C? This summer, Autoline Network reported that the 4C would die in 2020 due to lagging sales. Yet, according to Auto Express, Alfa Romeo execs are still deciding "whether to completely reinvent the Alfa 4C for its next generation with a new chassis architecture and engine." We know that a heavily tweaked 4C appears next year as a 2019 model, the revisions aimed at getting the coupe closer to what it should have been from the beginning, and Fedeli wants a halo car to pitch alongside Alfa Romeo's Sauber F1 sponsorship. A brand new 4C would be a lot to ask, although it appears the door isn't totally closed. Related Video:

Stellantis aims to eliminate separate inverter, charger to improve EV efficiency

Stellantis has announced that, in collaboration with French battery company Saft and French National Center for Scientific Research, has made significant progress in eliminating two major components of an electric vehicle powertrain: the on-board charger and the power inverter for the motor. The company claims that doing this will allow for better space use in vehicles, as well as improvements in efficiency, cost and reliability of components. As a quick primer, also explained in the below video, the on-board charger and power inverter are sort of translators to get the right current to different parts of the electric powertrain. The on-board charger takes AC power from the grid and converts it to DC to charge the batteries. Then when power goes from the batteries to the electric motor, the power inverter converts that DC power back to AC. These components aren't exactly small. Frequently you'll find them packaged somewhere under the hood. What Stellantis and its cohorts have developed, and have been using on a test vehicle since last summer, are small power inverter boards that can be mounted very closely to the battery packs. They can handle both conversion needs, for charging and discharging, instead of needing two separate devices. The most obvious perk to this is that you can do away with those traditional components and free up more space, either for making smaller vehicles without losing interior volume, or adding space to a vehicle that wouldn't have had it otherwise. There's the additional benefit of reduced weight, something that EVs struggle with. Stellantis also claims improvements in efficiency, reliability, and cost, however, it didn't go into detail as to how this setup would do that exactly. We'll try to get in touch with representatives from Stellantis in order to get more information. We're still a ways out from seeing this technology in production Stellantis vehicles. The company said it aims to apply it to vehicles by the end of the decade. Saft is also looking at using it on stationary battery systems as well. So maybe we'll see it on a 2029 Ram 1500 REV, but for now, we'll be living with traditional chargers and inverters. Related Video: Green Alfa Romeo Chrysler Dodge Fiat RAM Technology Electric

Next Mazda MX-5 Miata headed for 2015 Chicago debut

Twenty-six years after it was introduced at the 1989 Chicago Auto Show, the much anticipated fourth generation Mazda MX-5 Miata will meet the press at the 2015 Chicago show. A piece in Autocar refines some of the details on the larger, lighter Miata that a Mazda insider has said will be "our best-looking car ever."
The company has relented on the quest for the metric tonne, the 1000-kilogram (2,200-pound) target too difficult to achieve in light of cost constraints. You can still expect it to lose a generous dollop of weight - Autocar says a curb weight of 1,100 kg (2,420 pounds) will still make it the lightest in its class. And Mazda will be stressing a fun driving experience through light weight and a modest amount of naturally-aspirated horsepower. Engine capacities of 1.5 and 2.0 liters are expected. Sounds familiar (and good), right?
The Miata's interpretation of Kodo design will be veer from that found on the Mazda3 and Mazda6, with "very clean and simple" lines marking out "more muscular proportions" and elongated bodywork on a longer wheelbase. A stretched engine bay will make room for the current Skyactiv engine and perhaps the future Skyactiv 2 powerplants, initial reports suggesting there could be a 30-percent increase in fuel economy from the moment it arrives.