Audi's Le Mans win gives diesel street cred

Audi has once again proven that diesel can win, when it comes to speed and endurance.

For the second time, the German automaker took first place at 24 Hours at Le Mans, the legendary French endurance race, with its diesel-powered Audi R10 TDI.

TDI, which, according to Audi, stands for "direct injection turbocharged diesel engine," is technology that the company introduced in 1989 and has continuously been developing. Audi claims that its TDI cars offer better fuel economy, power and performance, as well as reduced emissions.

Some speculated that Audi's win last year with the Audi R10 TDI was a fluke, or the result of an unforeseen advantage when it came to pit stops and refueling. But even with new regulations put in place by the Automobile Club De L'Ouest to level the playing field between diesel and gas engine cars, Audi still won.

On Sunday, the Audi R10 beat out second place winner Peugeot by 10 laps, according to the Automobile Club De L'Ouest's official log of the race. The second place winning car, the Peugeot 908, was also powered by diesel.

Pescarolo Sport took third place, 11 laps behind Peugeot, with its gas-powered car.

The high-profile win could help to change the perception of diesel engines among U.S. consumers.

Audi has said in the past that it hoped its TDI racecar would translate into a larger acceptance of modern diesel-engine cars, overall. The company is especially interested in changing the common U.S. association of diesel engines with the ones of yore that offered limited performance and visible pollution.

"Audi is convinced that TDI is also the strong and economical alternative vehicle power source of the future for the United States. The R10 TDI is a forerunner for the nationwide diesel offensive in the USA," Wolfgang Ullrich, the head of Audi Motorsport, said when the company won both the American Le Mans Series and 24 hours at Le Mans in 2006.

The company's second win this year at the Le Mans race brings even greater prestige.

This is only the second time a diesel-powered car has ever won 24 Hours at Le Mans. The two diesel-powered cars managed to dominate the race in spite of ACO's new regulation that restricted diesel engine cars to have 10 percent smaller fuel tanks than gas engine cars.

Audi managed to do 369 laps within the 24 hour race amidst torrential rain that began during the final phase and led to flooding and slippery driving conditions. The Audi drivers who led the victory are Frank Biela, Emanuele Pirro and Marco Werner.

"This triumph shows one more time the meaning of 'Vorsprung durch Technik,'" Ullrich said in a statement. The mantra translates to mean "progress through technology" or "taking the lead in technology."

This year marks the 75th anniversary of Le Mans--and Audi's seventh time to take the lead since the race's inception. It is now in third place overall, with Porsche and Ferrari still ahead with the most lifetime Le Mans wins for any one carmaker.

[Dachi]

Picture of car

Here is a picture of the R10 TDI
http://www.supercars.net/carpics/3335/2006_Audi_R102.jpg

I won't be driving a Diesel F-150 any day soon, but I'd drive that.

[Busboy2]

Diesel

I have never understood why people use gasoline when diesel is a far superior fuel. There are many benefits to using it, first off diesel is often cheaper then gasoline, in reality it should be much cheaper due to its lower refinement cost but, the major gas companies take some of the price off gasoline and add it to diesel. Secondly diesel is far safer than gasoline because of its high combustion temperature, diesel is so save that you can hold a flame to a puddle or pan of it and it will not combust (Still don?t try it at home) yet if the same were tried on gasoline it would explode causing severe burns to the person. A lot of people think that diesel would explode if a live electoral wire touched it but it would likely take a few seconds before the electricity got the temperature high enough to cause it to ignite and even if it did catch fire the diesel would not explode. Thirdly diesel is more efficient, per molecule diesel has far more energy because of its higher hydrogen atoms. Fourthly, diesel engines have no spark plugs reducing maintenance expenses. Fifthly, diesel is easier to refine therefore it should be cheaper and it is better for the environment. Sixthly, diesel is cleaner than gasoline, it actually burns cleaner than gasoline and there is a new type of diesel coming out called ultra low sulphur diesel that will be considerably cleaner that previous versions of the fuel and will be cleaner than gasoline. A lot of people believe that diesel vehicles are more polluting, that?s because most are, most diesel vehicles right now are big trucks, trains, and busses, all with very large engines that burn a lot of fuel but if they had the same size engine as cars they would produce less emissions than their gasoline counterparts. Also most diesel engines can also run on bio-fuel or the fuel they make from used deep-fryer oil.
That?s my rant about why diesel is better and everyone should be using it but I don?t think that it will convince anyone to buy a diesel vehicle anytime soon but they should.