2012 Volkswagen Jetta 2.5l Se Pzev 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.

Volkswagen Group previews its wares on eve of Geneva show

The Volkswagen Group is comprised of 11 brands producing 240 vehicles across 49 factories throughout the world. So the best way to show off the range of the VW family is to cram a few thousand journalists and VIPs into a massive makeshift stand to outline the Group's goals, what's in the pipeline and what you'll be able to buy later this year.
To that end, VW pulled out all the stops on the eve of the 2012 Geneva Motor Show, bringing along 10 vehicles from across the range. We'll be delving into the details of each over the next two days of show coverage, but before that happens, you can read all about what we saw tonight from the cheap seats after the break.

VW readying CC Shooting Brake?

This was bound to happen. Volkswagen's relentless drive for big volume has the brand mining seemingly every niche it can find for additional sales worldwide. And with its CLS Shooting Brake, fellow countryman Mercedes-Benz has already shown that a wagon based off of a "four-door coupe" can look dead sexy and command extra dollars. So it follows that the Volkswagen CC (whose existence is all but directly attributable to the success of the original CLS sedan) will also get a load-lugging variant. That's according to the UK's Autocar, which notes that the five-door will come in the CC's next generation.
According to the report, the next CC will be available in front and all-wheel drive variants with the usual assortment of gas and diesel four-cylinders found in the Wolfsburg empire, with the possibility of a gas plug-in hybrid model, too. The rakish estate will ride atop VW's MQB architecture, a shorter variant of which is also found underneath the new Golf. The scalable chassis is set to spread like kudzu throughout the company's lineup, but the CC probably won't happen until after the launch of the next European-market Passat in 2015.
Will we get it in North America? Hard to say. Volkswagen sells the standard CC saloon here, but not in particularly large numbers, and when the company moved to a North American-specific Passat, it dumped the wagon variant. The traditional VW estate apparently continues to pick up sales momentum abroad, however, making the CC Shooting Brake a seemingly natural fit for buyers who still want the utility of a two-box form but can afford to sacrifice a bit of cargo room in the name of style.