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Max Verstappen wins rain-soaked German Grand Prix

HOCKENHEIM, Germany — Max Verstappen won a chaotic and rain-soaked German Grand Prix on Sunday as championship leader Lewis Hamilton finished 11th and his Mercedes teammate Valtteri Bottas crashed near the end. Verstappen kept his composure on a treacherous track to clinch his second victory this season and seventh of his Red Bull career, topping a surprise podium ahead of Ferrari's Sebastian Vettel — who started from last — and Toro Rosso driver Daniil Kvyat. "It was amazing to win, it was really tricky out there, you had to be focused," Verstappen said. "It was about trying to not make too many mistakes. You learn over the years. I'm very happy with the result." Following this week's crushing heatwave, wet weather caused Hockenheimring havoc as drivers took up to six pit stops for new tires and several crashed at the same spot where a section of tarmac was notoriously slippery. Ferrari driver Charles Leclerc was in contention for a podium, despite starting from 10th, but crashed after switching for quicker tires and slid off the track, over the gravel and into the barriers. Remarkably, Hamilton had the same mishap moments later, mangling his front wing after losing control at the same corner. He came in for a new wing and tires, but it took Mercedes by surprise and a painfully long stop cost him any chance of victory. For Vettel it was a remarkable turnaround, and almost the opposite to last year — when he crashed near the end after leading the race from pole position and Hamilton won, having qualified only 14th. "It was a lot of fun, it was very tough to read what the smartest move was in the conditions," Vettel said. "I stayed tidy in the whole race. Congratulations to Max, he was superb." The red-clothed Ferrari mechanics and engineers mobbed the four-time F1 champion, doubtless relieved after the team's botched qualifying on Saturday. Vettel could not even get out on track to set a time and Leclerc's qualifying bid was undone late in the session, forcing him to start 10th. For Kvyat it was a third career podium but, above all, a point proved. The 25-year-old Russian driver was ruthlessly replaced at Red Bull by Verstappen after just four races of the 2016 season, and could not even get a seat in F1 last year. "Amazing to be back on the podium," Kvyat said. "The race was crazy. Incredible roller-coaster, like my whole career." The track was drenched by the time the race started. For safety reasons, a safety car was deployed.

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.

Mercedes expected to announce US HQ relocating to Atlanta today

Employees at Mercedes-Benz's US headquarters in Montvale, NJ, are set to gather today for the annual president's reception. Only this year, company chairman Dr. Dieter Zetsche is expected to fly in from headquarters to make a big announcement. That announcement, according to mounting speculation, is that MBUSA is moving to Atlanta. News of the potential move first broke around three weeks ago, suggesting that the German automaker was looking to relocate its US headquarters from New Jersey to somewhere in the South, with the Atlanta area tipped as the front-runner. Now sources are expecting that announcement to be made imminently. Although the specifics of the move have yet to be made public, Mercedes is tipped to be looking at moving into either a purpose-built facility or an existing office space in the Sandy Springs area, specifically near the intersections of Georgia 400 and Abertnathy, where UPS has its headquarters. The move is said to have hinged on a substantial incentives package worth nearly $50 million put together by the Georgia state government. The state of New Jersey is said to have offered similar incentives to keep Mercedes in the Bergen County borough of Montvale, where it employs 800 in its 141,000-square-foot office complex. One advertising company even put up billboards encouraging the company to stay, but if the reports prove accurate, it looks like their efforts may have been too little and/or too late. Mercedes wouldn't be the first automaker to move to the South, where numerous foreign carmakers have been also setting up factories. Toyota is also preparing to move its US headquarters to Texas, and though already based in Georgia, Porsche is preparing to move into a new $100 million facility, complete with on-site test track, closer to Atlanta's Hartsfield-Jackson airport that has grown into a major international hub. The move on Mercedes' part would put its US base of operations closer to its factory in Tuscaloosa, AL, and the port near Savannah, GA, from which it ships out the former's production overseas.