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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.

VW developed 4 separate defeat devices over 7 years

Today brings more bad news for Volkswagen as three anonymous insiders, speaking to Reuters, are claiming that the company modified its emissions defeat device to work on at least four engines over the seven years the company has admitted to cheating. If true, the incremental updates to the software cheat could be evidence of a larger group of employees making an ongoing effort to continue their deception without regulators' knowledge. So far, VW's emissions scandal has embroiled some 11 million vehicles using the EA189 and EA288 diesel engines. "VW would have had to reconfigure the software for each generation of engines," an unnamed official close to the US investigation said to Reuters. Recently, Volkswagen asserted that only a few individuals were involved in the cheat, and challenged a report that at least 30 managers knew about the situation. The report in Reuters, if true, would make VW's claims hard to believe. It might also mean even more legal trouble for VW. According to the report, the Justice Department could seek even harsher punishments if it finds out that more top execs knew more about the issue than VW is letting on. Investigators in Europe have also been working out who was involved in the deception. Italian authorities recently searched the Lamborghini headquarters and VW's main office in the country looking for evidence. Meanwhile, German prosecutors collected documents directly from the automaker's headquarters in Wolfsburg, and regulators there mandated a recall in early 2016. Related Video:

VW admits 430,000 2016 models have implausible CO2 ratings

Volkswagen finally explained more details about its CO2 rating scandal in Europe and admitted that 430,046 of the estimated 800,000 affected vehicles with "implausible" figures came from the 2016 model year. They included some from Audi, Seat, Skoda, VW, and VW Commercial Vehicles, according to the automaker's list (as a PDF). The problem mostly impacts diesel engines, but the inventory also shows some gasoline mills. VW will next determine the accurate CO2 emissions for these vehicles, and the German Federal Vehicle and Transport Authority will supervise that process to ensure the data's veracity. The automaker will also launch websites in Europe to let owners enter their model's VIN to check whether it's affected. Because governments there often link vehicle taxes and CO2 production, the company promises to work with regulators in each country to cover any fees that result from the inaccurate figures. VW announced the CO2 scandal earlier in November and estimated the equivalent of $2.2 billion to fix it at the time. A later report claimed that a group of engineers were responsible for fabricating the emissions data. They allegedly couldn't meet reduction goals from Martin Winterkorn, and between 2013 and this spring the workers did things like overinflate the tires during testing to achieve the desired results. VW is also closer to a fix in the diesel emissions scandal. According to an anonymous insider to Bloomberg, the company has a repair for the 1.6-liter engine that's reportedly neither very complex nor expensive. German regulators would still need to approve the solution before it could roll out to owners. Next step in clarifying the CO2 issue Affected Volkswagen Group models of the current model year have been identified Customers being informed via website Discussions with the authorities have begun The Volkswagen Group reports that the vehicles of the 2016 model year affected by the CO2 issue have been identified. There is thus now clarity about the new vehicles of the current model year out in the marketplace. On 3 November 2015, the Group had already reported that irregularities may have arisen in determining the CO2 figures for type approval of around 800,000 vehicles. This was identified during its own currently ongoing investigations and had been made public. The internal investigations into the current vehicles of the 2016 model year provide results for narrowing down the actually affected vehicles with implausible CO2 figures.