1957 Volkswagen Beetle on 2040-cars

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Jay Leno takes a ride in Gabriel Iglesias' classic 1966 VW bus

We've seen Jay Leno driving all manner of vehicles, many of them epically fast. But few (this is side of his steamers, anyway) have been as slow – or quite as beautiful – as this classic 1966 Volkswagen Samba. While many of the vehicles featured on episodes of Jay Leno's Garage have actually been from Jay Leno's own garage, the former talk-show host has been known to feature some interesting rides from fellow comedians. A couple of weeks ago it was Adam Carolla's '68 Lamborghini Islero, and this vintage, pristine VW bus belongs to Gabriel Iglesias. It's in beautiful condition and is a sight to see, even if it has a little trouble making its way down the highway. Or starting up again after a quick snack break.

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.

VW stripped of Green Car Of The Year awards for Jetta, A3 diesels

In the wake of the ongoing VW diesel scandal, Green Car Journal has announced it will rescind the two Green Car Of The Year awards that the Volkswagen Group won with diesel vehicles that have been since been proven to not meet the stated emissions levels. The two vehicles are the 2009 VW Jetta TDI, which won in 2008, and the 2010 Audi A3 TDI, which won in 2010. Green Car Journal (GCJ) did not say if it would retroactively name any replacement winners. This is the first time in the history of the Green Car Of The Year Awards that the honor has been taken away from the winner. In a statement announcing the change, GCJ publisher Ron Cogan wrote that, "this award rescission should not cast a negative light on advanced diesel technology in general. Many diesel models from a variety of auto manufacturers meet EPA and CARB emissions standards, bringing with them higher fuel efficiency, decreased petroleum use, and lower carbon emissions – all important environmental goals." VW AND AUDI RETURNING GREEN CAR OF THE YEAR® AWARDS, VEHICLES DEEMED INELIGIBLE SAN LUIS OBISPO, Calif., Sept. 30, 2015 – Green Car Journal is rescinding the Green Car of the Year® awards previously honoring the 2009 VW Jetta TDI and 2010 Audi A3 TDI, the first time this has occurred in the award program's decade-long history. Audi of America President Scott Keogh has informed Green Car Journal that Audi will return its 2010 Green Car of the Year® award in the wake of Volkswagen Group's admission that it deliberately deceived government authorities about emissions from the Audi A3 TDI. Volkswagen of America has also informed Green Car Journal it will return its 2009 Green Car of the Year® award for the VW Jetta TDI. "Rescinding the Green Car of the Year® awards for the VW Jetta TDI and Audi A3 TDI is unfortunate but appropriate," said Ron Cogan, editor and publisher of the Green Car Journal and CarsOfChange.com. "These models were selected as Green Car of the Year® above others for compelling reasons, including high fuel efficiency, reduced carbon emissions, a fun-to-drive nature, and the ability to meet 50 state emissions requirements with advanced diesel technology." However, VW Group has now admitted that its software programming intentionally caused in-lab emissions testing to read significantly lower nitrogen oxide emissions than these vehicles actually produced on the road.