2005 Kia Sportage Lx Sport Utility 4-door 2.7l on 2040-cars

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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.

Kia hopping on the 48-volt ultra-mild hybrid bandwagon

Kia has announced that it will join an expanding line of automakers, including Audi, Ram, Volvo and others, adding ultra-mild 48-volt hybrid systems to their engines. The system works like other systems in that it has a combination starter and generator connected to the engine crank via a belt. It allows the engine to be shut off earlier than simply at a stop, and provides a bit of electrical assistance to reduce how much the engine has to work on takeoff. The system will first be implemented in Europe with the Kia Sportage and with its diesel engine in 2018. In 2019, the Kia Ceed small car will also be offered with the system. Kia says the system will also appear on gasoline engines in the near future. However, a representative from Kia's U.S. branch wouldn't comment either way on whether the technology will come to America. We think it's a pretty safe bet that we'll see the technology offered in the U.S. soon. Kia makes it clear that this system is designed to be easy to implement. It says there are hardly any packaging issues, usually putting the battery under the trunk floor, and the starter/generator motor doesn't typically require reworking the engine bay much. It also should work with rear-, front-, or all-wheel-drive layouts and with manual and automatic transmissions. If it were only going to be on diesel engines, we could see how Kia might not bring it, but since it will also be featured on gas engines, we're sure it will show up on our shores soon. Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.

2020 Kia Telluride picks up second highest Top Safety Pick award

The 2020 Kia Telluride has impressed us every time we've been behind the wheel. And now it has impressive safety scores. The IIHS tested the large crossover, and it earned the second-highest rating of Top Safety Pick, just behind the Top Safety Pick + rating. In every crash test, including small-offset crashes, the Telluride received the highest "Good" rating. The standard forward collision prevention also received the highest "Superior" score since it provided adequate warning and stopped the car from colliding with a vehicle in front of it at speeds up to 25 mph. What kept the Telluride from the Top Safety Pick + rating was headlight performance, which has tripped up so many other vehicles. The base model's halogen headlights were given the lowest "Poor" rating, and the higher-trim LED headlights got the second highest score of "Acceptable." Headlights with "Good" performance are required for Top Safety Pick + rating. Also worth noting is the child seat LATCH anchor access, which was also rated as "Acceptable." As for the Telluride's competition, the Honda Pilot, Mazda CX-9, Toyota Highlander, Hyundai Santa Fe XL and Nissan Pathfinder all share the same Top Safety Pick rating. Only the Subaru Ascent tops them as a Top Safety Pick +. Going down slightly in size, the Kia Sorento and Hyundai Santa Fe also get the Top Safety Pick + rating.