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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.

VW recalls 420,000 vehicles for driver's airbag failure

Volkswagen is issuing a recall for 420,000 vehicles in the US because of a potential failure of the driver's side airbag. The campaign affects German-made examples of the 2010 Passat; the 2010-2013 Eos and Jetta; the 2010-2014 CC, Tiguan, and US-produced units of the Passat; the 2011-2013 Jetta SportWagen; and the 2011-2014 Golf and GTI. There are no reports of accidents or injuries related to this issue. Specifically, this problem comes because the steering wheel clock spring can be contaminated by debris, which moves the part's guide loops out of position. This can cause a tear in the electrical cable that controls the driver's airbag. If this happens, a warning light would illuminate, but the safety device would not deploy in a crash. VW is still identifying all of the affected VINs and developing a fix. The company plans to notify owners once everything is known. Related Video: VOLKSWAGEN ISSUES VOLUNTARY RECALL Aug 14, 2015 Herndon, VA - Volkswagen considers the safety and satisfaction of its consumers and passengers a top priority. As such, Volkswagen of America today notified the National Highway Traffic Safety Administration (NHTSA) that it will be issuing a voluntary safety recall affecting the steering wheel clock spring on approximately 420,000 Volkswagen vehicles in the U.S. Certain 2010-2014 Model Year Volkswagen CC Certain 2010-2013 Model Year Volkswagen Eos Certain 2011-2014 Model Year Volkswagen Golf/GTI Certain 2010-2013 Model Year Volkswagen Jetta Certain 2011-2013 Model Year Volkswagen Jetta SportWagen Certain 2010 Model Year Volkswagen Passat (German Production) Certain 2010-2014 Model Year Volkswagen Passat (U.S. Production) Certain 2010-2014 Model Year Volkswagen Tiguan On certain vehicles, the steering wheel clock spring could become contaminated with long hair or long fibers which may cause a displacement of the internal guide loops. When the guide loops are dragged out of position, they may apply tension to the internal flat cable and cause it to tear. Should the cable tear, the electrical connection to the driver's front airbag may be lost, causing the airbag monitoring indicator light to illuminate. In a crash that warrants a driver front airbag deployment, the airbag will not deploy, leading to a risk of driver injury.

Porsche CEO Oliver Blume will be installed as head of the VW brand

Volkswagen Chief Executive Herbert Diess is planning to promote Porsche CEO Oliver Blume to take over as the head of the VW brand, according to a report from Auto Motor und Sport. Citing company sources, the German site said Bernhard Maier, who currently sits at the head of VW's Skoda brand, will lead Porsche in Blume's place. A shuffle at VW isn't surprising. The last thing Volkswagen needs as it transitions away from its long-running "clean diesel" TDI fiasco and into a clean electric ID future is negative press surrounding its burgeoning electrified lineup. Unfortunately, the ID.3 launch has been marred by software issues, with Manager magazine citing company engineers saying "the basic architecture was developed too hastily." Because of that underlying issue, various modules "often do not understand each other" and suffer dropouts. The brand-new eighth-generation Golf launch was also troubled and pushed back due to software problems. And more recently, Volkswagen was forced to pull an advertisement after admitting it was racist and insulting. That marketing misstep, according to the report, will lead to the firing of Chief Marketing Officer Jochen Sengpiehl. Related Video: