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Ex-Fiat exec: VW diesel scandal will hurt plug-in hybrids

It doesn't sound right at first blush, but former Fiat executive and noted diesel-powertrain expert Rinaldo Rinolfi thinks that plug-in hybrid sales may be more impacted by the VW diesel-emissions scandal than diesel sales. Rinolfi, who worked for Fiat for 40 years, told Automotive News Europe, said that the Euro 6 emissions rules that went into effect in 2015 have already increased diesel-engine production costs enough to raise prices and ultimately flatten demand. By the end of the decade, diesel-vehicle sales will settle in at a 40-percent market share of new European vehicles, and that was going to happen with or without the scandal. "Every carmaker has found ways to achieve fuel consumption and emissions results that have progressively diverged from the real driving conditions." - Rinaldo Rinolfi Makers of plug-in hybrids have more to lose, though, because every PHEV maker has figured out a way to keep emissions figures artificially low, Rinolfi said. Under New European Driving Cycle (NEDC) standards, PHEVs can be tested part of the time with the electric motor in action, meaning emissions get driven down to 30 percent to 40 percent less than real-world figures. With the VW scandal pushing regulators to use real-world figures, those PHEV emissions numbers are expected to rise substantially. To a lesser extent, hybrid emissions figures are also tested as artificially low. "Over the years, even without defeat devices, every carmaker has found ways to achieve fuel consumption and emissions results that have progressively diverged from the real driving conditions the customer experiences," Rinolfi said in the Automotive News Europe interview. Rinolfi is a little sunnier about compressed natural gas (CNG) vehicles, estimating that CNG emissions are as much as 25 percent lower compared to conventional vehicles. As for battery-electrics, he's not so optimistic, estimating that there needs to be at least a tenfold improvement in energy efficiency for EVs to be truly competitive with conventional vehicles. "I've been waiting for a true breakthrough for the past 25 years, but I've not seen it yet," Rinolfi said about EVs in the Automotive News Europe interview. Related Video: News Source: Automotive News Europe-sub.req.Image Credit: Arnd Wiegmann / Reuters Green Fiat Volkswagen Diesel Vehicles Electric Hybrid diesel emissions scandal nedc

German judge 'inclined to dismiss' hedge fund lawsuit against Porsche

Last year, around two dozen investors, including hedge funds, leveled a 1.4 billion euro ($1.95 billion at the time) lawsuit against Porsche in connection with the automaker's attempted takeover of Volkswagen in 2008. The Stuttgart Regional Court dismissed the case. Around 19 of those plaintiffs are heading back to court to appeal the ruling and still hope to get 1.2 billion euros ($1.4 billion). However, according to one German judge, the chances for success aren't any better this time around. "On balance it's our view that we consider the lawsuit, or the appeal, to be unpromising for several reasons," Gerhard Ruf, a judge in Stuttgart, said to Reuters. "We are inclined to dismiss the case." The court's ruling on the appeal will be announced on March 26. The investors' case hinges on Porsche's strategy surrounding the botched takeover. The sports car maker said that it wasn't trying to control VW, when in fact it was. These hedge funds had bet against Volkswagen stock, but the share price surged when Porsche's plan inevitably came to light. Investors have sued the sports car company multiple times since then in attempts to recoup billions of dollars. However, none of the lawsuits have been successful, whether attempted in the US or Germany. Former Porsche CEO Wendelin Wiedeking and and CFO Holger Haerter might still stand trial for the alleged stock manipulation, though. News Source: ReutersImage Credit: Matthias Rietschel / AP Photo Government/Legal Porsche Volkswagen lawsuit hedge funds porsche lawsuit

Volkswagen planning Up! hybrid model using XL1 powertrain

Even though we've finally gotten a look at the production version of the 261-mile per gallon Volkswagen XL1, this aero-shaped two-seater was never intended for high-volume sales. Fortunately, it sounds like the same isn't true for the car's diesel plug-in hybrid powertrain, which, according to a report from AutoCar, could make its way under the hood of another Volkswagen model: the Up! minicar (shown above).
A potential Up! Hybrid would likely be able to return some of the same impressive fuel economy numbers as the XL1, but it would be a more realistic car with more passenger space and greater production capacity. The hand-built XL1 will use a 47-horsepower, two-cylinder TDI engine paired to a seven-speed dual-clutch transmission, and the 27-hp electric motor and lithium-ion battery helps deliver an all-electric driving range of 31 miles.
One of the core pillars of the XL1's design is its lightweight construction with a 1752-pound curb weight, which makes the Up! a perfect recipient for using this powertrain since it weighs just 300 pounds more. The report says that the Up! Hybrid is still in the developmental phase, so a production version isn't expected for at least another 18 months.