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VW joins Daimler's protest of new A/C refrigerant as EU deadline for compliance passes

The case of Dupont and Honeywell's refrigerant R-1234yf is doing the exact opposite of keeping things cool. The two chemical companies have spent years and hundreds of millions of dollars developing R-1234yf to replace R-134a, the new refrigerant shown to be 99.7-percent kinder to the environment than the one it is meant to succeed. Part of that development has been years of testing by governments, outside safety agencies and automakers to approve the chemical for use in cars. It passed the protocols necessary for the European Union to declare that new and significantly revised cars from 2013 onward needed to use R-1234yf, and mandated that every car as of 2017 must use it.
Enter Daimler AG. The automaker created a head-on collision test with a B-Class at their Sindelfingen test track that would lead to the pressurized refrigerant being sprayed on the engine. The result in 20 out of 20 test was that the refrigerant burst into flames as soon as it hit the hot engine, while Daimler says that R-134a does not catch fire in the same test. Another unexpected result of the R-1234yf test was the release of hydrogen flouride, a chemical far more deadly to humans than hydrogen cyanide, emitted in such amounts that it that turned the windshield white as it began to eat into the glass.
Said a Daimler engineer in a Reuters piece, "It was scarcely believable. The most complicated lab tests conducted using the most sensitive measuring instruments around found nothing and all we do is drive a car around a couple of times, open a tiny hole in the refrigerant line and the next thing you know the car is on fire." So Daimler said it wouldn't use the refrigerant, and it recalled the cars it had already shipped with R-1234yf.

Audi, Fiat squabbling over numbers and letters

There have been rumors and speculation and prognostications about a Nissan Juke- and Mini Cooper-fighting Audi Q2 since 2012. There have been the same for a performance-oriented Q4 since 2011, perhaps previewed by the TT Offroad concept shown last year at the Beijing Motor Show. Turns out that those two alphanumeric combos are the only ones missing from the series Q1 to Q9 in Audi's trademark stable, and the Ingolstadt company wants to get them to make its badge sequence and crossover lineup complete. But Fiat owns them, and rumor is, CEO Sergio Marchionne appears to have no interest in selling them. Fiat has used the Q2 and Q4 like trim badges, identifying whether a company product has two-wheel or all-wheel drive. They did it with the Alfa Romeo 159 sedan, and they do it now on the Maserati Quattroporte S and Ghibli S Q4 sedans. Car magazine says Marchionne "may not be categorically opposed to selling the rights," but he absolutely won't do it to any fiefdom in the Volkswagen empire, which would leave Audi a jilted suitor. Why is Sergio being so serious? VW Group CEO Ferdinand Piech first starting waving torches on the bridge between the two companies when he said Alfa Romeo could sell four times as many cars if Volkswagen owned it, then burned the bridge when it continued to publicize its desire to buy Alfa Romeo. VW followed that up by throwing salt on the land around the destroyed bridge with its aggressive pricing in Europe during the worst of the car sales slump there, which Marchionne said was causing a "bloodbath." VW's final flourish was to set the river itself on fire, when a press officer said Marchionne wasn't qualified to head the European Automotive Manufacturers Association (ACEA) and VW would quit the organization if he did take the top spot. That is why, putting it optimistically, Audi looks to have a grim chance of getting the Q2 and Q4 marques from the Italian. So long as he is in power, at least: Marchionne said he's walking away from the job in 2018. Audi might have a better chance bending the knee to, and generously rewarding, his successor. Featured Gallery Audi TT Offroad Concept: Beijing 2014 View 16 Photos News Source: CarImage Credit: Live images copyright 2015 Chris Paukert / AOL Government/Legal Audi Fiat Volkswagen Crossover Luxury Sergio Marchionne trademark volkswagen group

VW walks away from Aurora after self-driving startup partners with FCA

BERLIN — Volkswagen has ended its partnership with self-driving car software firm Aurora, two days after the Silicon Valley start-up said it would build autonomous platforms for commercial vehicles with Fiat Chrysler Automobiles. "The activities under our partnership have been concluded," a VW spokesman said in a statement on Tuesday following an earlier Financial Times report on the move which said VW now wanted to work with Ford Motor Co on autonomous driving. Ford's majority-owned subsidiary Argo AI is building an automated "driver" that could compete with Aurora's technology. Aurora said Tuesday "Volkswagen Group has been a wonderful partner to Aurora since the early days of development of the Aurora Driver." The company's statement added that it continues to work "with a growing array of partners." The autonomous vehicle industry is still in its infancy, and alliances and strategies are fluid. Aurora has sought to remain independent and serve a number of would-be autonomous vehicle makers rather than be acquired. Aurora, which said in February it had raised $530 million in new funding, also has partnerships with Hyundai Motor Co and China's Byton to develop and test self-driving systems for automakers, fleet owners and others. After announcing its partnership with Aurora in early 2018, VW last June began discussions with Ford to develop a range of commercial vehicles, later extending the discussions to include electric vehicles and Argo's autonomous driving technology as part of an alliance designed to save billions in costs. VW and Ford have not announced partnerships involving electric or autonomous vehicle technology. Green Chrysler Fiat Ford Volkswagen Technology Emerging Technologies Autonomous Vehicles