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VW decides against active-cooling system for e-Golf lithium battery

When the 2015 VW e-Golf was introduced at the LA Auto Show last year, VW said it would come with a water-cooled battery. During the Detroit Auto Show, when the car was trotted out again, VW released a new press release that stripped out the "water-cooled" language, but this change went unnoticed. During a recent VW event in Germany, a friend from Green Car Reports realized that the battery on display did not seem to have any water-cooling mechanisms. That set us off on a bit of a sleuthing and we have now learned that VW is not going to include any active cooling in the upcoming e-Golf. In fact, the company is entirely confident that this car - because of what it's designed to do - doesn't need it. "The need for a cooling system wasn't there" - VW's Darryll Harrison VW has been working on an electrified Golf for ages now, and so changes to the plan are to be expected. But battery cooling is vitally important not just to keep the car operating properly but because when things get too hot, there can be serious public relations problems. Nissan began testing a new battery chemistry for the Leaf in 2013 after an uproar from warm-weather EV drivers in Arizona who were experiencing worse-than-expected battery performance. The Leaf has always used an air-cooled battery, which is another way to say that there is no active cooling system (more details here). Tesla CEO Elon Musk once said this approach is "primitive." So, why is VW following the same path? We asked Darryll Harrison, VW US's manager of brand public relations west, for more information, and he told AutoblogGreen that VW engineers discovered through a lot of testing of the Golf Mk6 EV prototypes, that battery performance was not impacted by temperatures when using the right battery chemistry. That chemistry, it turns out, is lithium nickel manganese cobalt oxide (NMC) in cells from Panasonic. These cells had "the lowest self-warming tendency and the lowest memory effect of all cells tested," Harrison said. He added that VW engineers tested the NMC cells in places like Death Valley and Arizona and found they didn't warm very quickly either through operation, charging (including during fast charging) or through high ambient temps. "The need for a cooling system wasn't there," Harrison said.

New Audi design chief Massimo Frascella shaped cars for Jaguar Land Rover

At the Audi brand, style and design have long been a high priority; think the super sleek and sexy A7 sedan, the Bauhaus-inspired TT coupe, the single-frame grille that instantly identified the marque with its down-the-road graphics. So when the Bavarians install a new head of design, that’s also worth a look. Massimo Frascella is that person, a 52-year-old Italian designer who this summer will succeed Marc Lichte. Lichte ran Audi design since 2014 and will take up a new role within the Volkswagen Group. Frascella, a student at the Istituto d`Arte Applicata & Design in Turin, ignited his career at Stile Bertone, and his resume after that evolves impressively. He subsequently held positions at Ford Motor Company and Kia, and since 2011, Frascella has held senior positions at Jaguar Land Rover. He was responsible for the creation of several models: Discovery Vision Concept (2014), Discovery Sport (2014), Discovery (2016), Velar (2017), Evoque (2019) and Defender. In 2019 he became creative director of Land Rover and in 2020 design director. He was also instrumental in the development of the range of new electric Jaguars that are in the works. “Joining Audi is a very special moment for me,” Frascella said. “I am deeply honored to assume the role of chief creative officer and to guide such a talented team in shaping the future of the brand to new heights of innovation and distinction. I believe in the emotional power of design to inspire, connect, and drive change, and I am here to nurture and promote creativity as the beating heart of our brand.” Looking back a couple of decades, it was one of FrascellaÂ’s predecessors who helped to cement AudiÂ’s reputation in automobile design: Walter de Silva. De Silva was appointed head of Audi design in 2002. From 2007 to 2015, he supervised the design strategy for the entire Volkswagen group, including the TT, the Scirocco, the Passat and the Golf. Not a bad list of achievements, but in a interview several years ago, de Silva said that he considered the 2007 Audi A5 coupe the pinnacle of his automotive design art, citing its “sex appeal, the shape of the lights, the architecture.” Design/Style Audi Jaguar Land Rover Volkswagen Automotive History

VW Jetta TDI Value Edition drops price of diesel ownership to $21,295*

Getting a new diesel-powered car just got a bit easier. Volkswagen has announced a new Jetta TDI Value Edition for 2014 that trims over $2,000 off the starting price of a Jetta TDI, making the most affordable diesel-powered car in America even more so. Prices start at $21,295 (*plus $820 for destination) for a Value Edition with a six-speed manual transmission, while a six-speed dual-clutch automatic adds $1,100 to the price. For that money, owners will get 140 horsepower, 236 pound-feet of torque and 42 miles per gallon on the freeway.
Despite the lower price and being down on content versus the previous base Jetta TDI, the Value Edition does come quite well equipped, with standard heated cloth seats, a six-speaker stereo with a Media Device Interface, satellite radio, and one-touch, up-down power windows on all four doors. Customers will be giving up some notable stuff though, including tilt/telescopic steering, Bluetooth streaming audio, power seats and a multi-function steering wheel.
Still, if you're aching to get your hands on a new TDI, this is now the most affordable way to do it. We suspect having the lower MSRP will help the German manufacturer make even further diesel-powered inroads here in the States, a land where they cleared their decks of over 100,000 TDI models in 2013.