2007 Volkswagen Passat on 2040-cars

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Take a listen to the Volkswagen ID 3 and Koenigsegg Jesko

What could better demonstrate our diametric vehicular future than sound clips of the Volkswagen ID 3 and the Koenigsegg Jesko? Battery-electric vehicles don't make enough noise on their own, so VW partnered with composer Leslie Mandoki for the legally-mandated Acoustic Vehicle Alerting System (AVAS) that warns pedestrians and cyclists of the EV's presence. Mandoki — a German-Hungarian who once played drums in a Euro disco band called Dschinghis Khan — was asked to come up with a sound for the ID 3 that VW said "defines its identity," "radiates safety and the promise of effortless mobility," and that "must also impress with its unique character." The definition of the ID 3's single-motor, 201-horsepower character is this: Occupants and people around the hatch can hear the sound as the car accelerates to 18.6 mph, and when reversing. At higher speeds, the sound of wind resistance and tire noise takes over. As our library of AVAS tones grows, it's clear that EVs will provide a soundscape as varied as that of internal combustion engines. Here, for instance, is the industrial thrum used as the Karma Revero GT's pedestrian warning: And here is the sci-fi soaring from the BMW Vision M Next, as composed by Hans Zimmer: At the other end of the aural chamber, we have the Koenigsegg Jesko. In this case, the composer is a 5.0-liter twin-turbo V8 running on a bio-ethanol E85 blend that's almost suitable for IndyCar, powering the engine up to 1,600 horsepower. Output on pump gas will be 'only' 1,281 hp. The Swedish automaker released a clip of the exhaust note of a car in progress inside the Angelhom factory. Here's what we can look forward to: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. All these sounds have a place at the table, even if we'd prefer Karma booked some time with a producer and an Autotune session. To paraphrase Sesame Street, though, one of these sounds is definitely not like the other.

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.

VW Tiguan grows up, gets bigger

The compact crossover segment continues to do huge business around the world, and Volkswagen is showing just how important the niche is by debuting four versions of the all-new, second-generation Tiguan at the Frankfurt Motor Show. Now riding on VW's MQB platform, the latest version has had a growth spurt, but it has also shed 110 pounds in the process. The first of them will hit the international market in April 2016. While the design is still definitively a VW, the latest Tiguan looks more aggressive and expands to 2.4-inches longer, 1.2-inches wider, 1.3-inches lower. There's also three more inches of wheelbase than the outgoing generation. At the front, the grille stretches all the way across and connects with the headlights to visually widen the look even more. In profile and at the rear, things are now a bit more angular, but the changes give the model a more chiseled style. In Fall 2016, VW will debut an even longer wheelbase body for the Tiguan. According to the company, this version will be aimed directly at customers in the US and China that prefer larger vehicles. The added inches outside translate to more room for passengers and cargo inside. Even with the seats up, there's an extra 1.8 cubic feet for stuff in the back, and those sitting in the rear get 1.1 inches more knee room. As an added amenity, buyers can option a 12.3-inch Active Info display digital instrument panel. Europeans gets a choice of eight engines: four fueled by gasoline and four by diesel. They range in power from 123 to 237 horsepower. Expect far fewer options when the Tiguan eventually arrives on these shores. Both front-wheel drive and 4Motion are available, too. In addition to having standard, 4Motion, and R-Line variants on display in Frankfurt, VW also has the Tiguan GTE plug-in hybrid concept at the show. It combines a 1.4-liter TSI engine and an electric motor mounted to the six-speed DSG to offer a total system output of 215 hp. The 13 kWh lithium-ion battery also lets the PHEV cover 31 miles on electric power and get an estimated 124 miles per gallon on the European cycle. That's not too bad, but the roof also features solar cells that VW claims can add another 621 miles of driving range per year under ideal conditions.