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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.

New Audi design chief Massimo Frascella shaped cars for Jaguar Land Rover

At the Audi brand, style and design have long been a high priority; think the super sleek and sexy A7 sedan, the Bauhaus-inspired TT coupe, the single-frame grille that instantly identified the marque with its down-the-road graphics. So when the Bavarians install a new head of design, that’s also worth a look. Massimo Frascella is that person, a 52-year-old Italian designer who this summer will succeed Marc Lichte. Lichte ran Audi design since 2014 and will take up a new role within the Volkswagen Group. Frascella, a student at the Istituto d`Arte Applicata & Design in Turin, ignited his career at Stile Bertone, and his resume after that evolves impressively. He subsequently held positions at Ford Motor Company and Kia, and since 2011, Frascella has held senior positions at Jaguar Land Rover. He was responsible for the creation of several models: Discovery Vision Concept (2014), Discovery Sport (2014), Discovery (2016), Velar (2017), Evoque (2019) and Defender. In 2019 he became creative director of Land Rover and in 2020 design director. He was also instrumental in the development of the range of new electric Jaguars that are in the works. “Joining Audi is a very special moment for me,” Frascella said. “I am deeply honored to assume the role of chief creative officer and to guide such a talented team in shaping the future of the brand to new heights of innovation and distinction. I believe in the emotional power of design to inspire, connect, and drive change, and I am here to nurture and promote creativity as the beating heart of our brand.” Looking back a couple of decades, it was one of FrascellaÂ’s predecessors who helped to cement AudiÂ’s reputation in automobile design: Walter de Silva. De Silva was appointed head of Audi design in 2002. From 2007 to 2015, he supervised the design strategy for the entire Volkswagen group, including the TT, the Scirocco, the Passat and the Golf. Not a bad list of achievements, but in a interview several years ago, de Silva said that he considered the 2007 Audi A5 coupe the pinnacle of his automotive design art, citing its “sex appeal, the shape of the lights, the architecture.” Design/Style Audi Jaguar Land Rover Volkswagen Automotive History

Volkswagen Group Chairman Ferdinand Piech resigns

Ferdinand Piech, Volkswagen Group's chairman of the supervisory board, has resigned from the company. His wife, Ursula, has also left her position on the board. A statement put out by VW in German said the move was due to the fact that "mutual trust is no longer present," and the board's deputy chairman, Berthold Huber, will be interim chairman. It's been just two weeks since Ferdinand Piech told Germany's Der Spiegel magazine that he didn't want Group CEO Martin Winterkorn to become the next chairman and that he was keeping the CEO at a distance. That public comment surprised just about everyone, and led to a meeting in Piech's office in Austria. The leadership committee supported Winterkorn, and that was backed up by official, pro-Winterkorn messages from VW labor leaders and the German state of Lower Saxony. After that meeting, Piech agreed to support Winterkorn in public, but it was widely suspected that the fight wasn't over. Now it might be. This is not a changing, but rather an explosion of the guard. Piech lived for VW, and he and his Porsche kin still have a 51-percent stake in the Volkswagen Group. Frankly, we have a feeling that this still isn't over. The official statement from VW in English is below. Statement of the Executive Committee of the Supervisory Board of Volkswagen AG Wolfsburg, 25 April 2015 -- The Executive Committee of the Supervisory Board of Volkswagen AG discussed again today in detail the situation of the Volkswagen Group. 1.: The members of the Executive Committee have unanimously determined that in view of the background of the last weeks the mutual trust necessary for successful cooperation no longer exists. 2.: For this reason Professor Dr. Ferdinand K. Piech has resigned with immediate effect from his position as Chairman of the Supervisory Board and from all his mandates as a Supervisory Board member within the Volkswagen Group. In addition, Ms. Ursula Piech has resigned with immediate effect from all her Supervisory Board mandates within the Volkswagen Group. 3.: The position of Chairman of the Supervisory Board will be temporarily assumed by the Deputy Chairman Berthold Huber. Mr. Berthold Huber will chair both the Supervisory Board meeting on May 4 as well as the Annual General Meeting on May 5, 2015. 4.: Under the chair of Mr. Berthold Huber the representatives of shareholders and employees will in close cooperation determine the candidate for the new Chairman of the Supervisory Board.