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Will VW's rumored 186-mile EV battery be enough?

Just as there continues to be a horsepower war in the realm of performance cars, there's an ongoing battle over driving range among electric vehicles. Both the Tesla Model 3 and Chevrolet Bolt are promising around 200 miles for a relatively affordable price in or around 2017. Plus, Nissan is reportedly nearing a 250-mile Leaf for about the same time and Ford might be joining the game, too. Volkswagen might be the latest potential challenger with some extra distance possible from its future EVs. According to Hybrid Cars, Volkswagen Chairman Martin Winterkorn tells Bild in Germany that the company is developing a new generation of battery tech with major gains, and it could reportedly provide a range of around 186 miles. That's more than double the current 83-mile EPA certified range for the e-Golf but falls short of the projections from competitors. Winterkorn didn't indicate exactly when this innovation would be ready for production, though. Especially in recent months, the German automaker is making serious moves towards big advancements in battery tech, and the company's platforms are largely already prepped to become EVs. The entire VW Group is reportedly considering moving to a single, unified lithium-ion cell design, and that switch could cut component costs by as much as 66 percent. In late 2014, the German automotive giant also bought five percent of the US-based startup QuantumScape. That business has claimed a staggering 430-mile range from its fireproof, solid-state lithium batteries, but the proof will need to be seen on the road – and in whatever the competition is able to accomplish whenever a car is finally available.

EPA message to automakers: You're on notice

With top administrator Gina McCarthy speaking about the "moral obligation for climate action" on Friday, the Environmental Protection Agency announced it would ramp up its oversight of the auto industry in the wake of Volkswagen's emissions cheating. In a letter sent to manufacturers Friday, the agency said it would begin examining cars to see whether they contained defeat devices "in addition to the standard emissions test cycles." "We are putting vehicle manufacturers on notice." Exactly how the agency plans to test for these devices – which are not devices per se, but algorithms contained in millions of lines of software code that govern vehicle functions – remains unclear. Christopher Grundler, the director of the EPA Office of Transportation and Air Quality, divulged few details in how the agency would uncover so-called defeat devices used by cheaters. "Not today – or actually ever – I'm not going to be describing what new ways we'll be using to detect these defeat devices." Later, he said engineers will have to "come up with some clever ways to do this." The only insight he offered was that the EPA, California Air Resources Board, and Environment Canada would partner on testing more cars for emissions and anomalies. Grundler also said the EPA would diversify its testing fleet. In addition to relying on vehicles provided by manufacturers, the federal agency will now also borrow cars from "private citizens" and utilize rental cars for tests. "We are putting vehicle manufacturers on notice," he said. Joint investigations between EPA and CARB have "been very successful in protecting human health and the environment," said Janet McCabe, the agency's acting administrator in the Office of Air and Radiation. "But we also know, and the Volkswagen violations before us now make it clear, we need to adapt and step up our oversight." That may include an increase in on-road testing in addition to the five emissions tests now more relied upon. The EPA owns and maintains 23 portable emissions-monitoring systems like the one used by West Virginia University researchers who first detected elevated levels of nitrogen oxide emissions from two Volkswagen diesel vehicles. Right now, they're almost exclusively deployed to monitor emission from heavy-duty vehicles, whose NOx emissions "dwarf" the amount produced by light-duty vehicles, which produce less than 2 percent of the total, according to the agency's figures.

VW scandal, Alan Taylor on Vipers, and future cars | Autoblog Podcast #474

Episode #473 of the Autoblog Podcast is here. This week, Dan Roth chats with Sam Abuelsamid of Navigant Research about the just-announced deal pending between Volkswagen and the EPA, and Navigant's Transportation Outlook for 2025 to 2050. Alan Taylor, host of The Drive on ERN also visits the Podcast to talk about picking up his Viper ACR in Texas and driving it back to the West Coast. It all starts with the Autoblog Garage - check it out! Check out the rundown with times for topics, and thanks for listening! Autoblog Podcast #474 Topics VW/EPA deal Navigant Research Transportation Outlook Alan Taylor In The Autoblog Garage 2016 Lincoln MKX 2016 Volvo XC90 2016 Jeep Renegade Trailhawk Hosts: Dan Roth Guests: Sam Abuelsamid, Alan Taylor Rundown Intro & Garage - 00:00 VW/EPA - 25:51 Navigant Outlook - 38:47 Alan Taylor - 54:43 Total Duration: 01:13:11 Get The Podcast iTunes – Subscribe to the Autoblog Podcast in iTunes RSS – Add the Autoblog Podcast feed to your RSS aggregator MP3 – Download the MP3 directly Feedback Email – Podcast at Autoblog dot com Review the show in iTunes Podcasts Dodge Volkswagen