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Honda, Mazda, Mitsubishi, Mercedes also under diesel emissions scrutiny

The controversy over Volkswagen's diesel emissions scandal isn't limited to the US. In Europe, where diesel engines are far more popular, the issue is shining a harsh light on the NEDC emissions test. As already known, the evaluation does a poor job of reflecting real-world production of NOx, and it appears a significant number of automakers are affected. The Guardian in the UK has been reporting on real-world test results from a company called Emissions Analytics. After the latest round of checks, vehicles from Mercedes-Benz, Honda, Mazda and Mitsubishi were found to generate far more NOx than they should. The newspaper also published similar results for Renault, Nissan, Hyundai, Fiat, Volvo, Jeep, Citroen, VW, and Audi. On average, the figures are about four times over the limit of producing the pollutant. Unlike VW and its defeat device, these automakers aren't actually breaking the rules. The vehicles perform up to the NEDC lab test for emissions, but those results simply aren't translated to the street. "The VW issue in the US was purely the trigger which threw light on a slightly different problem in the EU - widespread legal over-emissions," Nick Molden from Emissions Analytics said to The Guardian. A big fight to decide the future of this issue appears to be on the horizon. Automakers claim that they can't meet the next round of tightening emissions regulations and are asking for compromises. Although, spokespeople for Mercedes and Honda told The Guardian that the brands would be in favor of the stricter rules. Meanwhile, some European governments began backtracking their support of diesels well before this scandal came to light. The added scrutiny certain hasn't helped the future of the oil-burner. Related Video:

VW LogBox and Race App performance data logger for R models [w/video]

Now that it's got a 300-horsepower Golf R to brag about, Volkswagen wants you to be able to brag about it accurately with the LogBox and Race App performance data logging combo. Plug the LogBox into your VW's OBD II port and it sends data over BlueTooth to the Race App, measuring variables like acceleration, distance, G-force and engine performance. If you're on a circuit, it uses Google Maps to make a map of the track, and you can record live video in-app to match with the data. Volkswagen says the LogBox will be available for R models and "a range of further Volkswagen cars," so you'll want to hit up your dealer with questions before ordering. It's available from the VW accessories store for 299 euros ($365 US), but right now the free app is only available in German, in the German-language iTunes and Google Play store. We imagine that will be corrected shortly; in the meantime, the video can show you how it works. News Source: Volkswagen via YouTube, World Car Fans Volkswagen Technology Videos app vw golf r performance data recorder

VW investigating Golf water leak discovered by car magazine

Volkswagen is in a spat with German magazine Auto Bild over claims that its new, seventh-generation Golf may already need a recall. The German weekly reports that new Golfs can leak water into front-passenger footwells due to a faulty drainage tube in their air conditioning systems.
And while the fix itself doesn't sound too terrible, because Volkswagen bases so many cars off the same platform as the Golf, Auto Bild is claiming that 300,000 models could be affected, including the Audi A3 and Seat Leon. That's a very bold claim. For its part, VW is vehemently denying that number, according to Reuters, saying it's aware of the problem and claiming only 46 Golfs need fixing. In addition, it denies that any Audi or Seat models are affected by the issue.
Either way, regardless of how pervasive this leak issue is, North American buyers should rest easy knowing that the problems ought to get fixed by the time the Mk VII Golf finaly reaches our dealerships.