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Diesel

Just weeks after producing its first batch of synthetic diesel fuel made from carbon dioxide and water, Audi has laid claim to another synthetic, clean-burning and petroleum-free fuel called "e-benzin." The fuel was created by Audi's project partner Global Bioenergies, in France.

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Audi is looking to fuel the future without fossil fuels. One of the company's pilot plants in Germany has just produced the first batches of a synthetic diesel made using only water and air. The company's pilot plant, which is operated by German startup Sunfire, produced its first batches of the "e-diesel" this month. German Federal Minister of Education and Research Johanna Wanka put a few liters of the fuel in her work car, an Audi A8, to commemorate the accomplishment. Read More
If F1 racers can be hybrids, then why not superyachts? That seems to be the thinking of Feadship De Voogt Naval Architects as it launched "the world’s first hybrid superyacht," Savannah, last Saturday. The centerpiece of a James Bond-themed launch ceremony for the new owner and the people involved in the yacht's construction over the last three years, the Savannah not only boasts a novel power plant, but is also the first superyacht to be entirely metallic painted save for the mast domes. Read More
Following the debut of a mildly refreshed 6-Series at the Detroit Auto Show, BMW has unveiled its new 1-Series hatch, which aims to draw buyers in with heavily reworked styling and a range of three and four-cylinder engines from the German brand’s new engine range. Read More
When BMW launched its X6, the world's motoring press wondered if the Bavarian giant had finally gone insane. After all, who would want a coupe combined with an SUV? As it turns out, the X6 was popular enough to warrant a second generation, and the concept has also been applied to create the smaller X4. Mercedes is also keen to get in on the coupe/SUV combo action with its new GLE Coupe. Read More
Audi has sold over half a million of its A1 hatchbacks since the model's launch in 2010, so when it came to updating the small hatch, the German manufacturer hasn't messed with its winning formula. The updated A1 and A1 Sportback take their predecessors' sharp styling and add a pair of new three-cylinder engines into the mix. Read More
In 1936, Mercedes-Benz became the first company in the world to launch a diesel passenger car – the 260D. Over the years, diesel automobiles became renowned for their efficiency and fuel economy. Now, the manufacturer is building on that success with the introduction of high-tech steel pistons. Read More
Unlike BMW’s 2 series coupes, which are basically rebadged 1-series, the new 2 Series Active Tourer (2SAT) is not only the firm’s first front wheel drive model, but also the first to feature a three cylinder engine. Designed to set the groundwork for future front-wheel drive models, the 2 Series Active Tourer is set to shake up the crossover market in Europe and China. Read More
Do you like the look of the diesel Audi A7, but think it isn't quick enough? Audi may just have the car for you. The A7 Sportback 3.0 TDI competition is a more powerful version of the standard A7 3.0 TDI, with special styling cues to celebrate 25 years of Audi's TDI technology. Read More
Five years ago we first heard about a Caterpillar diesel engine located at the University of Wisconsin-Madison, that had been modified to run on an unlikely-sounding mixture of diesel and gasoline. Not only did the one-cylinder engine work, but it was more efficient than pure-diesel or pure-gas engines at converting the chemical energy of fuel into motion. Sitting in a basement lab, however, isn't the same as experiencing use in the real world. That's why students at UW-Madison, led by Prof. Rolf Reitz, have now put another diesel/gas engine into a 2009 Saturn. Read More
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