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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 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.

VW ready to spend $25B on at least 6 EVs in China by 2018

Standing next to the lovely GTE plug-in hybrid during the Beijing Motor Show, VW CEO Martin Winterkorn announced a renewed, $25-billion focus for the German automaker on electric mobility in China. EVs + China is not a new equation for VW (see here and here and here), but the time is now for the plan to come together, apparently. As Winterkorn said in a statement (available below), "We are launching the biggest initiative for e-mobility in China's automotive history." "We are launching the biggest initiative for e-mobility in China's automotive history" – Martin Winterkorn With the Porsche Panamera S E-hybrid already in showrooms, the next tip of the spear is made up of the all-electric e-up! and e-Golf, both of which are due later this year. In 2015, the Audi A3 e-tron and Golf GTE will arrive. In 2016, there will be two exclusive-to-China plug-in hybrid vehicles in showrooms: a A6 PHEV and a "new mid-size limousine from the Volkswagen brand." VW Group may even throw in the Bentley Hybrid Concept for good measure. The China-only models will be built in the country and VW is investing over $25 billion between now and 2018, creating an expected 20,000 jobs. VOLKSWAGEN GROUP STARTS ELECTRO-MOBILITY CAMPAIGN IN CHINA CEO Prof. Dr. Winterkorn: "We are launching the biggest initiative for e-mobility in China's automotive history." Campaign gets underway with electric up!1 and e-Golf2 Over ˆ18 billion to be spent on new vehicles, technologies and plants up to 2018 Over 500,000 employees at more than 3,600 dealerships in 2018 Vehicle deliveries in China targeted to top 3.5 million for first time in 2014 Wolfsburg / Beijing, April 22, 2014: "The Volkswagen Group is once again assuming a pioneering role in China and launching the biggest initiative for e-mobility in China's automotive history," Prof. Dr. Martin Winterkorn, CEO of Volkswagen Aktiengesellschaft, announced at the Auto China motor show in Beijing. The initiative gets underway with the launch this year of the Volkswagen brand's electric up!1 and e-Golf2 models. While the Porsche Panamera S E-hybrid3 is already in the showrooms in China, the Group will be launching two further innovative plug-in hybrid vehicles there next year with the Audi A3 e-tron4 and the Golf GTE5.