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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 delivers first XL1 in Germany

Volkswagen has delivered the first XL1 diesel plug-in hybrid to a customer from Berlin, Germany. Dr. Christian Malorny received his Oryx White XL1 with black and grey interior from Volkswagen Germany's director of sales and marketing for passenger cars, Thomas Zahn, at the company's Transparent Factory in Dresden. The super-efficient XL1, which first debuted at the 2013 Geneva Motor Show, is powered by a 0.8-liter, two-cylinder TDI engine and electric motor, with electricity supplied by a 5.5-kWh lithium-ion battery pack. Power is delivered to the rear wheels via a seven-speed DSG transmission. With a curb weight of 1,753 pounds and a drag coefficient of just 0.189, the XL1 is rated at 261 miles per gallon on the lenient European cycle. It is capable of traveling solely on electric power for up to 31 miles. "The XL1 has inspired me from the beginning and I am very pleased to now be driving my own," said Malorny, (translated). "With its visionary design and high-tech appearance, Volkswagen has dared something new and innovative." The futuristic XL1 seats two passengers, and can carry 4.2 cubic feet of cargo. It features a carbon fiber reinforced plastic body, and a low center of gravity. It is diminutive of stature, as you can see in the photo, measuring 153.1 inches long, 65.6 inches wide, and just 45.4 inches tall. It is being billed as the world's most efficient production car, but it's unlikely Dr. Malorny will be making his money back on fuel savings any time soon; despite the first sale and the vehicles appearing on the German VW site, Volkswagen has not officially announced the price tag for the XL1. In the past, we've heard it will cost approximately $145,000. Only 250 are being produced. Check out our drive review of the Volkswagen XL1 here or read on for more information in the Google-translated press release, below. Volkswagen XL1 delivers first from First vehicle goes to Berlin Dr. Christian Malorny (left) took over his Volkswagen XL1 by Thomas Zahn, Director of Sales and Marketing Germany Volkswagen Passenger Cars Dr. Christian Malorny (left) took over his Volkswagen XL1 by Thomas Zahn, Director of Sales and Marketing Germany Volkswagen Passenger Cars Volkswagen has delivered yesterday at the Transparent Factory in Dresden the first XL1 to a customer. Together with his family accepted Dr. Christian Malorny from Berlin's innovative diesel plug-in hybrid.

Audi CEO's Dieselgate arrest threatens fragile truce among VW stakeholders

FRANKFURT — The arrest and detention of Audi's chief executive forces Volkswagen Group's competing stakeholders to renegotiate the delicate balance of power that has helped keep Audi CEO Rupert Stadler in office. Volkswagen's directors are discussing how to run Audi, its most profitable division, following the arrest of the brand's long-time boss on Monday as part of Germany's investigations into the carmaker's emissions cheating scandal. The supervisory board of Audi, meanwhile, has suspended Stadler and appointed Dutchman Bram Schot as an interim replacement, a source familiar with the matter said on Tuesday. Schot joined the Volkswagen Group in 2011 after having worked as president and CEO of Mercedes-Benz Italia. He has been Audi's board member for sales and marketing since last September. The discussions risk reigniting tensions among VW's controlling Piech and Porsche families, its powerful labor representatives and its home region of Lower Saxony. VW has insisted the development of illegal software, also known as "defeat devices," installed in millions of cars was the work of low-level employees, and that no management board members were involved. U.S. prosecutors have challenged this by indicting VW's former chief executive Martin Winterkorn. Stadler's arrest raises further questions. Audi and VW said on Monday that Stadler was presumed innocent unless proved otherwise. Munich prosecutors detained Stadler to prevent him from obstructing a probe into Audi's emissions cheating, they said on Monday. Stadler is being investigated for suspected fraud and false advertising. Here are the main factors deciding the fate of Audi. Background: Audi's role in Dieselgate Volkswagen Group was plunged into crisis in 2015 after U.S. regulators found Europe's biggest carmaker had equipped cars with software to cheat emissions tests on diesel engines. The technique of using software to detect a pollution test procedure, and to increase the effectiveness of emissions filters to mask pollution levels only during tests, was first developed at Audi. "In designing the defeat device, VW engineers borrowed the original concept of the dual-mode, emissions cycle-beating software from Audi," VW said in its plea agreement with U.S. authorities in January 2017, in which the company agreed to pay a $4.3 billion fine to reach a settlement with U.S. regulators.