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Thermal imagery of BMW M4 DTM pit stop is red hot

A pit stop is a pit stop, right? The race car pulls in, the crew changes the tires, pumps in some fuel, maybe swaps out a busted body panel or squeegees the windshield, and off it goes for another heat. Only pit stops have become the focus of news lately for a number of reasons, whether it's because of mishaps (like the ones that prompted F1 to ban mid-race refueling), new time records (due largely to said ban) or interesting new ways to film the fast-paced action.
A few weeks ago we brought you footage of an IndyCar pit stop filmed from multiple angles courtesy of Google Glass. Now BMW has released a brief clip of one of its M4 DTM racers coming in for fresh rubber, all filmed by infrared camera. Its the kind of technology BMW uses to help optimize its German touring cars for competition, and now the Bavarian outfit has released some footage for fans to enjoy.
The resulting thermal imagery gives you an idea of how hot the car runs (and where the heat is emanating from), how warm they get the fresh rubber before they get it onto the car, and what kind of temperatures the pit crew is subjected to. Look closely enough in the 25-second video below and you'll even see the heat sputtering out of the exhaust pipes as the M4 downshifts into its pit box. (Just don't try adjusting your speakers, the clip is without audio.)

Plug In 2014: BMW i DC Fast Charger is poised to change the EV game

It looks like it's just a blue box on a pole, but BMW's new i DC Fast Charger represents a much bigger deal than just the lowest-cost SAE Combo Charger on the market. BMW sees it as the key to getting more drivers into electric vehicles. As Robert Healey, the EV infrastructure manager for BMW of North America told us, "For [BMW], the future is clear. DC charging really is the future." "DC charging really is the future." – Robert Healey, BMW We spoke with Healey at the Plug-In 2014 conference in San Jose, CA last week about the promise of the new $6,548 DC fast charger. "The strategy is pretty simple," he said. "BMW wants to get as many DC Fast Chargers out there as possible. We're not in the charging business, we're in the EV business and to support the sales of our cars, we have identified some key areas: home charging, public charging and assistant services for EV drivers." That's why the first of the new blue boxes will be installed at the 285 i dealers in the US, many of whom already installed the cables needed for fast charging when they put in the Level 2 chargers, said BMW's Cliff Fietzek, manager of connected eMobility. Even if you haven't gotten a site ready for a DC fast charger, the installation costs for BMW's unit are lower because you don't need to pour concrete (for the wall unit) and the SAE Combo connector plug costs "significantly" less than the competing CHAdeMO plug, Fietzek said. One minor drawback to the BMW DC fast charger compared to the more expensive traditional, full-size DC fast chargers is that the 24kW BMW fast charger allows you to charge to 80 percent full in 30 minutes, while the bigger units can do the job in 20. The good news for EV drivers with SAE Combo cars (which, in the US, means the Chevy Spark EV and the VW e-Golf) is that any driver with a Combo plug car and a ChargePoint card will be able to use the BMW stations. In fact, BMW is talking with both GM and VW on where to install SAE Combo stations in the US so that there is minimal duplication of effort. In other places, BMW is working with other automakers, including Nissan, which uses a competing fast charging standard. "In Great Britain, we are installing triple chargers, the CHAdeMO, SAE Combo and the high-power, three-phase AC that can go up to 43 kW to support the Renault [EVs] and others," Fietzek said.

Trump reportedly says he wants to wipe German cars off the U.S. map

BERLIN/FRANKFURT — A report that U.S. President Donald Trump has threatened to pursue German carmakers until there are no Mercedes-Benz rolling down New York's Fifth Avenue dented shares in the luxury car manufacturers on Thursday. An excerpt from German magazine Wirtschaftswoche's article, which cited several unnamed European and U.S. diplomats but did not include any direct quotes, could not be independently verified, while a U.S. Embassy spokesman in Berlin referred questions to Washington. The news and current affairs magazine said Trump had told French President Emmanuel Macron in April that he aimed to push German carmakers out of the United States altogether. Macron's administration in Paris declined to comment on the report. The Trump administration last week opened a so-called Section 232 trade investigation into vehicle imports, which could result in a 25 percent tariff on cars on the same "national security" grounds Washington used to impose metals duties in March. This could destroy exports by German carmakers, which control 90 percent of the U.S. premium market and are the biggest European Union exporters of cars to the United States. BMW owns Rolls-Royce, while Daimler has Mercedes-Benz, and Volkswagen controls Bentley, Bugatti, Porsche and Audi. Daimler, BMW and Audi declined comment. Porsche was not immediately available for comment. BMW shares were trading 0.5 percent lower at 0939 GMT, while Daimler and VW's shares were down 1 percent and 1.6 percent respectively, underperforming Germany's blue-chip DAX. Trump has railed against German carmakers before. And in early 2017, in an interview with German newspaper Bild, he said he would impose 35 percent tariffs on imported cars. At the time, the president called Germany a great car producer but said that the business relationship with the United States was an unfair one-way street. Germany's auto industry association VDA says its members exported 657,000 vehicles to North America last year, with total exports of vehicle components, cars, engines, as well as second-hand vehicles totaling 31.2 billion euros in 2016. Imports from the United States to Germany amounted to 7.4 billion euros, meaning a trade deficit of 23.8 billion euros the VDA's latest available figures show. However, German brands also have huge factories in the United States, where they built 804,000 cars last year, VDA said, providing jobs for U.S. workers. Berlin has reacted angrily to the U.S.