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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.

Recharge Wrap-up: unofficial Tesla ad, VW will produce Budd-e

An unofficial Tesla commercial pays homage to the automaker's namesake. The video, which shows the Model S driving through a dusty, petroleum-addicted landscape reminiscent of a Mad Max film, features words from a speech by electricity-obsessed inventor Nikola Tesla. While Tesla (the man) talks about advancing technology into the future through electricity, the cars surroundings switch from the barren oil village to a green countryside dotted with wind turbines. See the video above, and read more at Treehugger. Famous rapper Akon is a Tesla fan who wants to power Africa with solar energy. Akon, who once boasted a collection of 28 exotic cars, traded them in for four Teslas, including a Model X. Also, his organization Akon Lighting Africa provides free solar electricity and lighting to communities that need it. Clean Technica talked to Akon about solar power, Tesla and EVs in a video. See the video and read more at Clean Technica, and get more perspective from Teslarati. The Volkswagen BUDD-e EV may be moving to production. The electric vehicle, built on the MEB modular platform with looks borrowed from the Microbus, made its debut as a concept vehicle at CES this year. Volkwagen's Dr. Volkmar Tanneberger tells Car magazine, "You will see a car that looks a lot like this, on the MEB platform, reach production. I can't say exactly when, but 2020 or thereabouts." He also says that the California camper van and Transporter van will continue production with internal combustion engines. Read more from Car. The 2017 Kia Soul EV will have more range. While it is scheduled for some minor updates, upping the electric Soul's driving range from its current EPA rating of 93 miles will hopefully attract more customers than a simple facelift. Autocar spied the next Soul EV testing in some heavy camouflage, but it offered no other details about the range beyond its reported expansion. Read more from Plugin Cars.

Rising aluminum costs cut into Ford's profit

When Ford reports fourth-quarter results on Wednesday afternoon, it is expected to fret that rising metals costs have cut into profits, even as rivals say they have the problem under control. Aluminum prices have risen 20 percent in the last year and nearly 11 percent since Dec. 11. Steel prices have risen just over 9 percent in the last year. Ford uses more aluminum in its vehicles than its rivals. Aluminum is lighter but far more expensive than steel, closing at $2,229 per tonne on Tuesday. U.S. steel futures closed at $677 per ton (0.91 metric tonnes). Republican U.S. President Donald Trump's administration is weighing whether to impose tariffs on imported steel and aluminum, which could push prices even higher. Ford gave a disappointing earnings estimate for 2017 and 2018 last week, saying the higher costs for steel, aluminum and other metals, as well as currency volatility, could cost the company $1.6 billion in 2018. Ford shares took a dive after the announcement. Ford Chief Financial Officer Bob Shanks told analysts at a conference in Detroit last week that while the company benefited from low commodity prices in 2016, rising steel prices were now the main cause of higher costs, followed by aluminum. Shanks said the automaker at times relies on foreign currencies as a "natural hedge" for some commodities but those are now going in the opposite direction, so they are not working. A Ford spokesman added that the automaker also uses a mix of contracts, hedges and indexed buying. Industry analysts point to the spike in aluminum versus steel prices as a plausible reason for Ford's problems, especially since it uses far more of the expensive metal than other major automakers. "When you look at Ford in the context of the other automakers, aluminum drives a lot of their volume and I think that is the cause" of their rising costs, said Jeff Schuster, senior vice president of forecasting at auto consultancy LMC Automotive. Other major automakers say rising commodity costs are not much of a problem. At last week's Detroit auto show, Fiat Chrysler Automobiles NV's Chief Executive Officer Sergio Marchionne reiterated its earnings guidance for 2018 and held forth on a number of topics, but did not mention metals prices. General Motors Co gave a well-received profit outlook last week and did not mention the subject. "We view changes in raw material costs as something that is manageable," a GM spokesman said in an email.