2013 Volkswagen Tiguan Turbo Auto Alloy Wheels 15k Mi! Texas Direct Auto on 2040-cars

Auto blog

VW CEO under fire after emissions scandal, stock slide

Pressure piled on the head of Volkswagen on Monday in the wake of an emissions-testing scandal that's seen around 15 billion euros ($16.9 billion) wiped off the company's market value. Following revelations that the German carmaker had rigged US emissions tests for about 500,000 diesel cars, VW CEO Martin Winterkorn apologized Sunday for the fact that his company had "broken the trust of our customers and the public." But saying sorry wasn't enough for investors as they digested the financial and reputational implications of the scandal on the world's biggest carmaker by sales – in mid-afternoon trading in Frankfurt, Volkswagen's share price was down a stunning 17.8 percent at a near three-year low of 132.15 euros. Earlier it had tumbled by more than 20 percent. In the wake of Friday's revelations from the US's Environmental Protection Agency, VW has already halted sales of some vehicles in the US and pledged to cooperate with regulators in an investigation that could, in theory, see the company fined up to $18 billion. Industry analysts said the VW CEO faces difficult questions in the coming days, particularly when the company's board is scheduled to meet Friday. "At the moment, I'd be surprised if Winterkorn can ride this out." - Christian Stadler "At the moment, I'd be surprised if Winterkorn can ride this out, but in Germany there's often a slightly slower process in these matters," said Christian Stadler, a professor of strategic management at Warwick Business School who researches the car industry. Stadler said that if VW were a US company, then the CEO would have gone more or less immediately. In essence, Volkswagen stands accused of skirting the US's clean air rules. The EPA said VW used a device programmed to detect when the cars are undergoing official emissions testing. The software device then turns off the emissions controls during normal driving situations, allowing the cars to emit more than the legal limit of pollutants. Guido Reinking, a German auto expert, said that for a company to engage in such blatant trickery the company's top executives would have to be informed. Winterkorn, an engineer by training, led research and development across the VW group from 2007. He became chairman of the management board the same year. "It's almost impossible to imagine that he didn't know about this special way of programming the engine," Reinking told German television station n-tv.

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.

Carmakers say they 'can't meet' Euro 6 emissions targets

UPDATE: A previous version of this story listed Euro 6 requirements in kilograms per kilometer. This was incorrect. The correct unit is grams of NOx per kilometer, or g/km. The story has been edited accordingly. Well, the timing of this is not good. In the midst of Volkswagen's emissions cheating scandal, the European Automobile Manufacturers Association (ACEA) is claiming it won't be able to hit the stringent Euro 6 nitrogen oxide standards currently slated for the end of the decade. Currently, European legislators are set to begin requiring tougher emissions standards by 2017. Standards would be ramped up until 2020, when all new cars sold across the pond would be required to emit just 0.080 kilograms of nitrogen oxide per kilometer. That's too tough for automakers, though. Citing an "EU insider," AutoExpress reports that automakers are asking for conformity factors, which is a fancy way of saying they want easier standards. The automakers are requesting a conformity factor of 2.75 from 2017 to 2020, and a factor of 1.7 in 2020. What that means is that by 2020, new diesels would be allowed to emit 1.7 times the 0.080 g/km standard, or 0.136 g/km. While that might not be all that bad, if automakers were granted the 2.75 conformity factor, new diesels from 2017 wouldn't even be eligible for today's Euro 5 classification, AE claims. Far and away the most astonishing thing here though, is the way the ACEA is viewing the VW diesel scandal. According to AE, the EU insider said automakers across the pond think there's "a US conspiracy against European diesels." Yep. Volkswagen installed software on millions of vehicles to cheat emissions tests and it's somehow an American conspiracy. That makes loads of sense. To put it simply, automakers don't think their diesels will be able to hit European standards, so they're asking for a break. Whether European legislators go along with it remains to be seen. Related Video: