2014 Volkswagen Jetta Tdi on 2040-cars

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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.

Russian auto boomtown grinds to halt over Ukraine sanctions

Thousands of auto workers have been furloughed and food prices are soaring as Western sanctions pummel the small Russian city of Kaluga and its flagship foreign carmakers, with more sanctions likely to come. The Kaluga region, 190 kilometers (120 miles) southwest of Moscow, says it has attracted more than 1.3 trillion roubles ($15 billion) in investment, mostly foreign, since 2006. But Western sanctions imposed in recent weeks after Russia sent tens of thousands of troops into Ukraine have exacerbated lingering component shortages and halted production at two flagship car plants, Germany's Volkswagen and Sweden's Volvo. A third, the PSMA Rus plant that is a joint venture between Stellantis and Mitsubishi and employs 2,000, may halt production soon due to a lack of parts, Stellantis' chief executive said last Thursday. "It is not clear what will happen. They don't give us any concrete information," said Pavel Terpugov, a welder at the PSMA Rus plant. Terpugov said he needs twice as much money to buy groceries than before the sanctions. Analysts have forecast Russian inflation could soar to 24% this year, while the economy may shrink to 2009 levels. The United States and Europe are weighing more sanctions against Russia after Ukraine accused Russian forces of civilian killings in northern Ukraine, where a mass grave was found in Bucha, outside Kyiv. Russia calls its actions in Ukraine a "special operation" and the Kremlin categorically denied any accusations related to the murder of civilians, including in Bucha. One source of hope for some in Kaluga, with its 325,000 residents, is the West may be reluctant to hurt its own companies. "Does it make sense to impose sanctions on its own plant and lose money?" said Valery Uglov, an auto mechanic at the Volkswagen plant. "Does it make sense to lose the Russian market?" "We hope to return to work as soon as possible and everyone will have confidence in the future again," Uglov said. Volkswagen, whose factory employs 4,200 people, in early March suspended operations. A spokeswoman said production remained frozen. Volvo Group, which employs over 600 people to build trucks, also suspended production. Even before the sanctions, Russian car sales had contracted from 2.8 million units from when the Volkswagen factory opened in 2007 to 1.67 million units last year, damaged by both sanctions after the 2014 annexation of Crimea and the COVID-19 pandemic.

Yes, a family of 5 can live in a 1981 VW Westfalia van

Automakers and marketers trying to reach environmentally conscious consumers who desire the simple life basically have two strategies: promote electric vehicles that can be charged through green energy or sell a 30-year-old Volkswagen van on Craigslist. Nicolas Boullosa and Kirsten Dirksen opted for Plan B and turned a 1981 Volkswagen Westfalia camper into a "micro-living" experiment. The co-founders of the simple living website faircompanies packed up their van and three young children for a road trip through the Pacific Northwest. They even turned the adventure into a documentary called Summer of (Family) Love, which you can view below. It's two hours long, so maybe add this to your weekend viewing list. They limited themselves to one backpack per person into a camper that they purchased off Craigslist and named "Westy." They stuck to their original intention of cooking all their own meals off a propane stove, creating a new little home every night in a different location, mostly spaces outside RV parks. They met up with other enthusiasts of the "tiny house" community who live like nomads. They were able to interview a few of then and, "With each stop we picked up some new piece of wisdom about life's essentials," Dirksen wrote in the faircompanies blog. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. News Source: Faircompanies via Treehugger Green Volkswagen Green Culture Transportation Alternatives vw van westfalia