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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.

2015 VW e-Golf gets cheaper Limited Editon, starts at $33,450*

Typically when an automaker announces a new limited edition of one of its models, it comes at a premium. Maybe the extra cost turns out to be worth it due to bundled options, but there's almost always a cost. But not with the new Volkswagen e-Golf Limited Edition. For this model, VW has gone the opposite direction by cutting equipment out of the electric hatchback and charging less for it. Compared to the SEL Premium model, the Limited Edition of the e-Golf drops the alloys in favor of 16-inch steel wheels, halogen headlights in place of LEDs, cloth upholstery instead of leatherette, and drops the heat-pump system. As a result, the e-Golf costs $2,000 less, priced at $33,450 (*before delivery) and available to lease for $229 per month. For that, you still get the electric motor with 199 pound-feet of torque, 24.2 kWh lithium-ion battery and 7.2 kW onboard charger and class-leading energy consumption. VOLKSWAGEN ANNOUNCES A NEW TRIM LINE FOR THE FULLY-ELECTRIC 2015 e-GOLF - e-Golf Limited Edition model goes on sale with a starting price of $33,450 - Drivetrain consists of 24.2 kWh lithium-ion battery and an electric motor with 199 pound-feet of torque; 7.2 kW onboard charger is standard - Standard fast charging capability allows up to 80 percent battery charge in 30 minutes - EPA estimated fuel economy rating of 116 combined MPGe puts e-Golf at top of the 2015 EPA Compact Size Class - A great value, with a host of features that include KESSY® Keyless access with push-button start, navigation system, LED Daytime Running Lights (DRL) with C-shaped light signature, and more Herndon, VA – Volkswagen of America, Inc., today, announced that a lower-priced version of the fully-electric 2015 Volkswagen e-Golf will go on sale at participating dealerships. The 2015 e-Golf Limited Edition is priced nearly $2,000 less than its SEL counterpart at $33,450, without compromising performance, quality, or versatility. The e-Golf Limited Edition is also available at a monthly lease price of $229, plus applicable fees. The e-Golf Limited Edition is built on the same sporty Modular Transverse Matrix (MQB) platform as the rest of the award-winning Golf family. It is powered by a compact electric motor and a 24.2 kWh lithium-ion battery (built in-house at the Volkswagen facility in Braunschweig, Germany), and offers 115 horsepower and class-leading torque of 199 pound feet.

Ten of the greatest Super Bowl car commercials of all time

With an average of over 100 million viewers each year, the Super Bowl always has advertisers bringing out the big guns. And for those among us who don't know the difference between a safety and a touchback, those commercials can be one of the most compelling aspects of the annual ritual. Car companies, in particular, have a long history of making the most of the huge Super Bowl audience by debuting some of the most memorable advertisements that have ever aired on television. So, in preparation for the new batch we'll be seeing this coming Sunday, here's a collection of our favorites from the past. 10. Audi – The Godfather When Audi created this homage to the quintessential gangster movie to promote its newest sports car, the company managed to make a commercial that was simultaneously funny, a little bit disturbing, and most importantly memorable. 9. Maserati – Strike This one might start out slow, but it delivers not only with the wicked sound of the third-generation Ghibli's engine, but with an interesting message about hubris in the auto industry as well. 8. Nissan 300ZX Twin-Turbo – Dream Directed by none other than Ridley Scott (Blade Runner, Alien), this dystopian spot has centers around a narrator who explains that in his dream the bad guys are unable to catch him despite their best efforts by way of street bikes, race cars, and supersonic jets. While the twin-turbocharged 300ZX car was certainly a performance powerhouse to be reckoned with in its day, the concept and execution of this one does come off a little bit campy now – but in a good way. Then again, it is a dream, after all. 7. General Motors – Robot This one is unique in that it's genuinely depressing on a profound level. Who would've thought that the simulated suicide of a lovable, anthropomorphic car-building robot who has fallen on hard times could be such a downer? 6. Nissan – With Dad Although the debut season of its new LMP1 racer didn't exactly turn out how the team hoped it would, there's no denying that Nissan's depiction of a strained father-and-son relationship that eventually leads to redemption (and the introduction of the 2016 Maxima) tugs at the heartstrings. 5. Volkswagen – Big Day A surprisingly poignant advert, this one might be low on dialogue but it certainly gets its message across. And just as the dramatic soundtrack begins to lull the viewer into a sense of security, our expectations are upended. 4.