2010 Volkswagen Jetta Sedan Tdi With Warranty 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.

VW Beetle R is one mean bug

Volkswagen's R lineup currently consists of the Golf R in North America, and the too-cool-for-school Scirocco R in Europe. It hasn't exactly been a secret as to which VW would next get the R treatment; the German manufacturer reportedly confirmed that a hotter Beetle would be coming to the US. That announcement, in August 2011, was followed up by a production-ready Beetle R Concept at the 2011 Frankfurt Motor Show.
After some wait, we're finally seeing spy shots of the Beetle R in Germany. The mule shown in the images here is wearing the R-Line bodykit, which adds sportier front and rear fascias, side skirts, dual exhausts and a not-so-subtle spoiler. Topped off with Volkswagen's traditional, five-spoke R wheels, we'd be just fine with the Beetle R coming to market as is.
Our spy photographer, though, seems to think that the production R will get even sportier sheetmetal, which we take to mean the more assertive look shown on the Frankfurt show car. Larger intakes on the front fascia, a bigger rear spoiler and vertical vents on the rear bumper could all be upcoming. Whether a production model will include the concept's polished wheels (R cars haven't traditionally embraced that look), vented hood and the quad-tipped exhausts remains to be seen.

Volkswagen E-Co-Motion Concept brings electric mobility to the commercial set

Volkswagen sees a future where the bulk of the world's freight is moved into city centers by train, then offloaded onto a fleet of smaller, light-duty commercial vehicles for final delivery. Those vehicles could wind up looking something like the company's E-Co-Motion Concept that debuted at the 2013 Geneva Motor Show. The EV features a modular underfloor drive unit comprised of a battery, motor and gearbox that can be paired with any number of cab and body configurations to suit a buyer's needs, from a refrigerated box to a standard flat bed.
The E-Co-Motion Concept features a rear-mounted electric motor with 113 horsepower and 199 pound-feet of torque. A standard 20 kWh battery pack provides a driving range of up to 62 miles, while 30 kWh and 40 kWh packs could deliver 93 and 124 miles of travel, respectively. Check out the press release below for more information.