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11M VW diesels affected, Porsche and Audi under investigation

Volkswagen's diesel scandal is growing exponentially larger. In a new statement, the company admits that 11 million vehicles worldwide might be equipped with software capable of evading emissions testing. In addition, the Environmental Protection Agency is beginning an investigation into the 3.0-liter V6 in Audi models and the Porsche Cayenne in the US, according to The Detroit News. The automaker claims that from its investigation so far, the "relevant engine management software is also installed in other Volkswagen Group vehicles with diesel engines." However, the company finds that the "noticeable deviation" in test results and real-world numbers only relates to the Type EA 189 powerplant. That still leaves 11 million vehicles potentially skirting emissions rules, though. Governments around the world have started taking a closer look into the company, too. In the US, the EPA has begun testing VW's V6 diesel because "they were certified well before we knew what we know now," Christopher Grundler, director of the EPA's Office of Transportation and Air Quality, said to The Detroit News. The agency has started checking diesels from other automakers to make sure they're meeting the rules, as well. Germany, the European Union, and South Korea have instituted similar investigations. In response, VW is setting aside 6.5 billion euros ($7.25 billion at current rates) to cover servicing all of these diesels. The company admits that the figure might have to be adjusted depending on what happens next. The money is being deducted from its third-quarter earnings. Related Video: VOLKSWAGEN AG HAS ISSUED THE FOLLOWING STATEMENT: Sep 22, 2015 Volkswagen is working at full speed to clarify irregularities concerning a particular software used in diesel engines. New vehicles from the Volkswagen Group with EU 6 diesel engines currently available in the European Union comply with legal requirements and environmental standards. The software in question does not affect handling, consumption or emissions. This gives clarity to customers and dealers. Further internal investigations conducted to date have established that the relevant engine management software is also installed in other Volkswagen Group vehicles with diesel engines. For the majority of these engines the software does not have any effect. Discrepancies relate to vehicles with Type EA 189 engines, involving some eleven million vehicles worldwide.

Electric turbos promise big performance and efficiency gains in the near future

An electric turbo system boosts efficiency between 15 and 20 percent, according to Audi.
Turbochargers, like acoustic guitars, use moving air to create magic. And electric turbochargers, like electric guitars, provide the ability to amp up that magic to amazing new levels.

Audi will show all-electric 'sporty SUV' in Frankfurt

Audi is launching a fully electric crossover in 2018, and the brand is finally giving the world a look at what to expect with the E-Tron Quattro concept at the 2015 Frankfurt Motor Show. Previewed ahead of the event in these five sketches, the vehicle packs a heap of cutting-edge tech, including beautiful matrix laser OLED headlights, to be as efficient as possible. Audi maintains that it offers a range of over 311 miles, too. For such a green model, the design is surprisingly aggressive with a upright grille in front and angular panels elsewhere. The rear sketch shows the design tapering at the back to improve aerodynamics, though. Active aero parts at the front, sides, and rear further let the E-Tron Quattro concept slice through the air. When combined with a flat underbody, the drag coefficient is claimed to be a segment-best 0.25 cd. Audi also asserts the length is between a Q5 and Q7, which lends credence to speculation that the production version might be called the Q6. Underneath the muscular design is Audi's MLB 2 platform from the latest Q7. Three electric motors provide the all-wheel drive propulsion: one at the front and two on the rear axle. Located underneath the passenger compartment is a lithium-ion battery that uses cells from LG Chem and Samsung SDI. The interior seats four, and the driver is nestled into a wrap-around cockpit with a high center console. The front displays use OLEDs with gesture controls, and the rear passengers also get their own infotainment systems. Related Video: Outlook on series production – the Audi e-tron quattro concept at the IAA 2015 • The latest battery technology and top aerodynamics ensure a range of more than 500 kilometers (310 miles) • Sporty SUV with all-electric drive in series production from 2018 Ingolstadt/Frankfurt am Main, August 19, 2015 – Electric driving at Audi is a pleasure, not a compromise. The brand is demonstrating this with the Audi e-tron quattro concept at the International Motor Show (IAA) 2015 in Frankfurt. The sporty SUV provides an outlook on the brand 's first large-series electric car. The Audi e-tron quattro concept is designed from the ground up as an electric car and proves to be pioneering in its segment at the very first glance. It follows the Audi "Aerosthetics" concept, combining technical measures for reducing aerodynamic drag with creative design solutions. Movable aerodynamic elements at the front, on the sides and at the rear improve the air flow around the car.