2011 Sl65 Amg, All Options, Immaculate, Full Factory Warr. 09,12,13 on 2040-cars

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Artist imagines eerie world where cars have no wheels

The wheel ranks right up there with the telescope and four-slice toaster in the pantheon of inventions that have moved humankind forward. But what if a circle in three dimensions had never occurred to anyone, and we all had just moved on without it? Perhaps we'd be driving around in Lucas Motors Landspeeders with anti-gravity engines. Or maybe we'd have the same cars we do today, just without wheels.
That's the thought experiment that seems to have led French photographer Renaud Marion to create his six-image series called Air Drive. The shots depict cars throughout many eras of motoring that look normal except for one thing: they have no wheels. The models used include a Jaguar XK120, Cadillac DeVille (shown above), Chevrolet El Camino and Camaro, and Mercedes-Benz SL and 300 roadsters.
Perhaps one day when our future becomes our past, you'll be able to walk the street and see with your own eyes the rust and patina of age on our nation's fleet of floating cars. Until then, Monsieur Marion's photographs will have to do.

Mercedes Pullman limo, C-Class Hybrid coming to Geneva

Mercedes-Benz is preparing to show the pinnacles of its engineering and luxury prowess at the 2015 Geneva Motor Show in March. Towering in physical size among these new vehicles is the long-awaited debut of the S-Class Pullman, according to Reuters. If you think the nearly $200,000 Mercedes-Maybach S600 (pictured above) is the ultimate in opulence available on Mercedes' flagship sedan, think again. The Pullman is the true top dog at a rumored 21-feet long and at a price of around $1 million for the armored version. Earlier patent photos suggest what this behemoth might look like. The driver reportedly sits in a partitioned cabin up front, and the plutocratic passengers are nestled in two facing rows of seats in the rest of the extremely long body. It's possible that Mercedes might not even build the Pullman in-house and leave the duty up to Brabus. However, there's also a rumor that the massive model might not be offered in the US. According to Reuters, the German company is also proving that it can be green by displaying the C-Class Plug-in Hybrid in Geneva. If Mercedes' display of luxury and efficiency don't strike your fancy, then the automaker is bringing some performance with its future Mercedes-AMG GT GT3 racer to the Swiss show.

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.