Ghia Convertible, Lotus White On Black, Fresh Black Vinyl Top, 1500 Cc Flat-four 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.

2013 Volkswagen Jetta Hybrid

More Fun Than A Prius, Less Sensible Than A TDI
Let's have some fun, and do some math. We're talking pretty rudimentary stuff, multiplication and division, to figure out if the upcoming Volkswagen Jetta Hybrid can make a baseline case for itself against two very strong competitors in this segment. The competitors in question, at least for now, are two more Jettas: the diesel-drinking TDI and the fit-for-the-masses SE with VW's long-serving 2.5-liter engine.
To keep the equations clean and simple (hey, we're writers), we'll calculate based on the most flattering EPA miles per gallon stat from highway driving for all cars, assume a healthy 20,000 miles driven per year, and factor in today's average cost for the respective fuels these three require: diesel (TDI), regular (SE) and premium (Hybrid). We'll also start with the base prices for all models.

VW outsells GM in China for first time in 8 years

In case you didn't know, Volkswagen is hell-bent on becoming the largest automaker in the world. The German carmaker has inched closer to that goal, having outsold General Motors in China last quarter for the first time in eight years.
Volkswagen's sales in China, its largest marker, increased by 21 percent last quarter to 704,991 units. Those numbers almost tripled GM's third-quarter growth, and were enough to beat out the American automaker's 664,765 sales. GM, however, still leads in year-to-date sales in China by a slim margin of around 77,000 units. The Asian nation also happens to be GM's largest market, and according to the report in Automotive News, China's car market may grow to be larger than the US, Japan and Germany combined in three years' time.
About the news his company was bested in China by VW last quarter, GM CEO Dan Akerson is quoted saying, "It's not whether you're the biggest car manufacturer. It's whether you want to be the most profitable." It should be noted of these figures that GM includes truck figures, yet excludes Hong Kong and Macau from its Chinese sales numbers, while VW does just the opposite. Through September of this year, Volkswagen had 5 of the 10 best selling vehicles in China. GM boasted three of the cars on that list.