2022 Tesla Model S on 2040-cars

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Weekly Recap: Volvo buys Polestar, makes performance a priority

Volvo is taking its performance business in-house, and the Swedish carmaker announced Tuesday that it bought tuning company Polestar, which has long been known for producing sporty Volvos. The move allows Volvo to ramp up its performance business, and it plans to increase Polestar-branded vehicle sales to 1,000 to 1,500 annually, up from the 750 total projected for this year. The companies have been working together on motorsports projects since 1996. Financial terms of the sale were not released, and Polestar workers will move over to Volvo. Former Polestar owner Christian Dahl will keep control of the Polestar racing team and operate it under a new name. In addition to sales volume, Volvo has ambitious plans for other parts of Polestar, including its aftermarket business. Volvo also said it will use its twin-engine hybrid technology for Polestar models in the future, though specifics and timing were not revealed. Meanwhile, Volvo announced it will offer a run of 265 total Polestars in the United States for the 2016 model year, with S60 and V60s available. "Driving a Volvo Polestar is a special experience. We have decided to bring this experience to more Volvo drivers, placing the full resources of Volvo behind the development of Polestar as the model name for our high performance cars," Volvo CEO Hakan Samuelsson said in a statement. OTHER NEWS & NOTES 2016 Chevy Silverado, GMC Sierra, get nose jobs Automakers tend to refer to light updates as 'facelifts,' and that's exactly what Chevy gave the 2016 Silverado and GMC Sierra. Chevy slightly changed the front end of the truck. Using the one photo released of the new Z71 model as a guide, we can see that the headlights went from a stacked vertical design to single bulbs, and they are set on top of LED running lights. The grille has more body-colored elements instead of shiny metal, and the hood has a new line running down the middle (look really closely). The design theme will be similar across the portfolio, though materials and details will vary, a spokesman said. Some models, like the High Country and LTZ will have more chrome, and the LEDs are only for the upper trims. Chevy also said it will use the eight-speed automatic transmission on more versions of the Silverado, and it updated the MyLink feature to support Android Auto and Apple CarPlay.

Tesla Model S successfully hacked by Zhejiang University team

The $10,000 prize for successfully hacking a Tesla Model S has been claimed. A team from Zhejiang University in China claimed victory at the Symposium on Security for Asia Network (SyScan360) event in Beijing by exploiting a "flow design flaw," whatever that means, to gain access to vital systems including the door locks, horn and window controls, while the vehicle was moving.
The group that was able to hack a Tesla reported its findings to the electric car automaker, so this security breach will hopefully be fixed in short order. The event was welcomed by Tesla, which said it "[supported] the idea of providing an environment in which responsible security researchers can help identify potential vulnerabilities."
Last year, potential security pitfalls of high-tech electric and hybrid cars came to light when the US Defense Department's Defense Advanced Research Projects Agency (better known as DARPA) successfully hacked into hybrids from Ford and Toyota. Questions about the security of the Tesla Model S have been raised before. If you're wondering why all this might be such a big deal, we suggest you watch this.

Buick tops in Consumer Reports' annual brand rankings

Buick is the first US-based automotive brand to crack the top 10 in Consumer Reports magazine's annual brand report cards. US automakers also placed three vehicles on the magazine's list of "top picks" for vehicles, the first time that's happened in 17 years. The rankings were unveiled Tuesday in the magazine's annual auto issue. Buick placed seventh in the brand rankings. But the brand rankings and top picks still were dominated by Japanese and German manufacturers, with Lexus, Mazda, Toyota, Audi and Subaru taking the top five brand spots. The magazine calculates each brand's overall score with a composite of its vehicles' road-test scores and reliability scores for each model in its annual survey of subscribers. It's the third year for the brand rankings. Porsche placed just ahead of Buick at number six, while Honda, Kia and BMW rounded out the top 10 brands. Mercedes-Benz, Acura and Infiniti all suffered precipitous declines in their rankings due to unreliable new models or poor road test scores. Mercedes fell out of the top 10 to 21st, while Acura dropped from number two to 11 with an unimpressive test of the new RLX sedan, the magazine said. In the model rankings, the top overall finisher was California-based Tesla's Model S electric car, for the second year in a row. The Model S, which cost the magazine $89,650, finished first due to its performance and technical innovations, the magazine said. Buick's Regal midsize car beat the BMW 328i as the top sports sedan, and the Chevrolet Impala was named the top large car. The model rankings show Consumer Reports' favorite among the 270 vehicles its team has recently tested. The rankings are closely watched in the auto industry, since shoppers consistently cite Consumer Reports as a main source of car-buying advice. Other top picks included the Subaru Impreza in the compact car category, Subaru Legacy in midsize cars, Toyota Prius as the best green car, Audi A6 luxury car, Subaru Forester small SUV, Toyota Highlander midsize SUV and the Honda Odyssey minivan. Japanese vehicles won six of 10 top pick categories, but that was the smallest number in the 19-year history of Consumer Reports top picks. "For years domestic automakers built lower-priced and lower-quality alternatives to imports, but those days are behind us," said Jake Fisher, the magazine's director of automotive testing. But other U.S.-based automakers still had problems.