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How VW's hyper-efficient XL1 will influence the next Golf

In 2007, the European Union mandated fleet average CO2 emissions of 158.7 g/km. For 2015, that figure will drop to 130 g/km, and the target for 2020 is an ambitions 95 g/km. Thanks to some German politicking, that target will be phased in from 2020 to 2024, but it will still apply to 80 percent of passenger cars in that first year. In US miles per gallon, that's the equivalent of going from about 35 mpg to 42 mpg to 57 mpg. The current Volkswagen Golf is rated from 85 g/km of CO2 to 190 g/km depending on model - and zero for the e-Golf, so for the next-generation MkVIII hatch due in 2019, to meet the goal, Volkswagen engineers will need to introduce a bunch of new tricks. According to a report in Autocar, VW be mining its hyper-efficient XL1 for some of them.
Predictions for the next Golf include a variable-compression engine, an electric flywheel and an electric turbo, along with taking greater advantage of coasting. Volkswagen could be getting help from Audi with the electric turbo and variable-compression engine and electric turbo, with Audi already having shown off the former and brand technical boss Ulrich Hackenberg confirming the VW Group is working on the latter. It's possible the flywheel system could also have the mark of The Four Rings: Autocar mentions a British system that Volvo is testing, but the R18 e-tron Quattro racer has been using one for years.
The need for such features is because the company won't be able to net enough future gains from just aerodynamic improvements and advanced materials. As price will be a factor (the regulations are expected to "add hundreds of euros to the cost of building a car"), adding much more aluminum or carbon fiber is an unlikely option. We're told the next generation won't be longer or wider than the current car, and being Europe's most popular model, VW doesn't want to make a big bet on futuristic aero, but the report says the MkVIII will "likely" have "the most aerodynamic treatment yet seen on a production vehicle," the area where lessons learned from the XL1 will truly be seen.

Recharge Wrap-up: Zero takes electric motorcycles to cop expos, Chevy Volt powers dealership's Internet

Zero Motorcycles will be at three law enforcement conferences this month, including COPSWEST Training and Expo, Los Angeles County Sheriff's Department Law Enforcement Vehicle Test and Emergency Vehicle Product Expo and International Association of Chiefs of Police Expo. Zero will display its recently debuted 2015 line of electric motorcycles at the events including the new FXP, a police-duty version of it FX "Stealthfighter." Zero also offers the MMX, SP and DSP for police and military use. Learn more about the events in the press release below. Volkswagen Group CEO Martin Winterkorn told European regulators that more stringent emissions standards too soon will be a major problem for automakers. He says that such moves could prove "fatal" for an auto industry that is still working to develop cleaner vehicles. "Every gram of CO2 that we save in our European fleet costs our group almost 100 million euros," says Winterkorn, "100 million that we have to invest in advance, without knowing when these investments pay off." He says that already creating emissions targets beyond those set for 2020 could harm European automakers competing globally. Read more at Automotive News Europe. When a Detroit Chevrolet dealership lost its Internet connection, it turned to one of its Chevy Volts for a temporary fix. After the regular connection at Buff Whelan Chevrolet went down, it plugged in a Volt showroom model equipped with 4G LTE, and used its connection to resume business. The car can handle up to seven connected devices, so the team used a Malibu to connect the rest of its computers. When a customer asked why the Volt was on, the team explained the whole situation, leading to one impressed customer. Read more at Automotive News. Zero Motorcycles To Attend Law Enforcement Conferences 2015 Police and Authority Motorcycles to Appear at IACP SANTA CRUZ, Calif., Oct. 2, 2014 /PRNewswire/ -- Zero Motorcycles, the global leader in the electric motorcycle industry, announced today that it is attending three leading law enforcement conferences in October: - COPSWEST Training and Expo. October 6-9, 2014. Long Beach, California. - Los Angeles County Sheriff's Department Law Enforcement Vehicle Test and Emergency Vehicle Product Expo. October 16, 2014. Fontana, California. - IACP Conference and Expo. October 25-28, 2014. Orlando, Florida. "These events provide a great opportunity to present our patrol motorcycles and accessories.

Submit your questions for Autoblog Podcast #299 LIVE!

We record Episode #299 of the Autoblog Podcast tonight, and you can drop us your questions and comments via our Q&A module below. Subscribe to the Autoblog Podcast in iTunes if you haven't already done so, and if you want to take it all in live, tune in to our UStream (audio only) channel at 10:00 PM Eastern tonight.
Discussion Topics for Autoblog Podcast Episode #299
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