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Here’s how 20 popular EVs fared in cold-weather testing in Norway

Electric vehicles are known to suffer diminished performance in cold weather, but some do a better job than others hanging onto their range capacity while cabin heaters and frigid outdoor temperatures sap power from their batteries. Recently, the Norwegian Automobile Federation put the 20 of the best-selling battery-electric vehicles in the country to the test, to see not only how winter weather affected their range but also their charging times. The major findings: On average, electric vehicles lost 18.5% of their official driving range as determined by the European WLTP cycle. Electric vehicles also charge more slowly in cold temperatures. And interestingly, the researchers learned that EVs don’t simply shut down when they lose power but instead deliver a series of warnings to the driver, with driving comfort and speed levels maintained until the very last few miles. Because itÂ’s Norway, the worldÂ’s top market for electric and plug-in hybrid vehicles by market share, the test included many EVs that arenÂ’t available here in the U.S. But there are many familiar faces, among them the Nissan Leaf, Tesla Models S, 3 and X, Hyundai Kona (known here as the Kona Electric) and Ioniq, and Audi E-Tron. In terms of range, the top-performing EV was the Hyundai Kona, which lost only 9% of its official range, which the WTLP rated at 449 kilometers, or 279 miles, compared to its EPA-rated range of 258 miles on a full charge. It delivered 405 km, just enough to nudge it ahead of the Tesla Model 3, which returned 404 km. Other top performers included the Audi E-Tron, in both its 50 Quattro (13% lower range) and higher-powered 55 Quattro (14% lower) guises; the Hyundai Ioniq (10% lower); and Volkswagen e-Golf (11% lower). At 610 km (379 miles) the Tesla Model S has the longest WLTP range of all models tested and went the furthest, but still lost 23% of its range, though it also encountered energy-sapping heavy snow at the end of its test, when many cars had dropped out. The Model 3 lost 28% of its range. The worst performer? That goes to the Opel Ampera-e, better known stateside as the Chevrolet Bolt. It traveled 297 km (about 184 miles) in the test, which was nearly 30% lower than its stated WLTP range. We should also note that Opel, now owned by Groupe PSA, is phasing the car out in Europe and that Chevy recently upgraded the Bolt here in the U.S.

2017 Audi R8 starts at $164,150 [w/video]

The new 2017 Audi R8, which offers 540-horsepower and 398-pound-foot of torque from its V10 engine alongside Quattro all-wheel drive and a seven-speed S-Tronic dual-clutch transmission, will start at $164,150 (including destination). That's about $47,000 more than the previous entry-level R8, but since that car was down two cylinders, 110 horsepower, and 82 pound-feet of torque, it's kind of an apples-and-oranges comparison. There's a much fairer comparison if we look at Audi's newest supercar in relation to the 2015 R8 V10. On the one hand, the loss of the $155,150 manual transmission model kicks the starting price up noticeably, but perhaps in recognition of that, Audi hasn't adjusted the two-pedal R8 V10 at all. It's the same price as the 2015 model while adding 15 more horsepower, seven more pound-feet of torque, and a tenth of a second to the 0-60 time, which is now estimated at 3.5 seconds. Don't worry – the 2017 R8 adds four miles an hour to its predecessor's 195-mph top speed. While under-the-skin changes for the standard R8 V10 may look modest at first glance, the updates Audi added to the V10 Plus are significant, and the automaker has raised the price to reflect that fact. On the one hand, the new range-topper was kicked up by $7,400, to $191,150. On the other hand, power is up by 60 ponies to 610 hp, and torque has jumped from 398 lb-ft to 413. The 0-60 time has been trimmed by a tenth of a second, and owners will also be able to hit 205 mph, up from the old V10 Plus' 198-mph max. To reflect the new pricing announcement, Audi prepped an entertaining video featuring Radio Le Mans announcer John Hindhaugh to "hand the baton" from the original R8 to its second-gen successor. Check out the video below, alongside the official press blast. Audi of America announces pricing for the all-new 2017 R8, the fastest and most powerful Audi production model ever January 20, 2016 | HERNDON, Virginia More powerful and more dynamic than its predecessor, the R8 V10 plus generates 610 hp and 413 lb-ft of torque reaching a top track speed of 205 mph The all-new Audi R8 and R8 LMS racecar were co-developed and share approximately 50 percent of the same parts, including the V10 engine Track-tested around the world, the R8 LMS will make its US racing debut at the ROLEX 24 at Daytona on January 30, 2016 Faster, more efficient, and more capable both on and off the racetrack, the all-new 2017 R8 is the most powerful Audi production model ever.

A fix is finally coming for some diesel Volkswagens in America

According to Automotive News, the EPA has approved a fix for select Volkswagen and Audi 2.0-liter diesel vehicles. The fix applies to 2015 VW Beetles, Golfs, Golf SportWagens, Jettas, Passats, and Audi A3s. Unfortunately for a majority of people saddled with cheating VWs, Automotive News reports that only about 70,000 vehicles will get this fix. The remainder of the 475,000 affected cars don't have an approved fix yet. The fix first involves a software update. Later, a particulate filter and additional catalysts will be installed with a further software update. According to Automotive News, the hardware portion will be available next year. Despite the small number of vehicles approved, this may give VW owners some hope that they'll be able to make their cars emissions compliant. Volkswagen also recently got approval for a fix of nine million cars in Europe, and the company may be close to a fix for diesel V6 models. However, for owners of 2.0-liter models uninterested in waiting for a fix, they can still participate in the buyback. Volkswagen would prefer that repurchased cars aren't stripped of parts beforehand, though. Related Video: Featured Gallery 2015 Volkswagen Jetta TDI: Review View 42 Photos News Source: Automotive NewsImage Credit: Seyth Miersma Green Audi Volkswagen Emissions Diesel Vehicles vw diesel scandal