Audi R15 TDI model year 2010 image

The Le Mans 24 Hours of this year is scheduled for 12/13 of June. Audi has begun an extensive testing program with the revised LMP1 vehicle.

A late change in regulations that was announced only in November made the work of the engineers more difficult and forced Audi to completely modify the front section of the R15 TDI. Consequently, the diesel race sports car that is internally designated as “R15 plus” now has a new, distinctive face featuring a split nose.
The entire shape of the R15 TDI’s body has been revised for maximum efficiency. The same is true for the modified cooling and fuel tank system. The V10 TDI engine has been optimized for the smaller air restrictors and reduced supercharging pressure. “Our objective was to keep power loss to a minimum despite the limitations imposed by the regulations,” explains Ulrich Baretzky, Head of Engine Technology at Audi Sport.

We managed to do that through a lot of detailed work.” The 5.5-liter power plant continues to deliver more than 440 kW.
The evolution version of the Audi R15 TDI completed its roll out on the Audi test track at Neustadt (Germany) on March 3. The vehicle was subsequently flown to the United States for two weeks of in-depth testing. Before the race at Le Mans in June, Audi Sport Team Joest will complete an extensive testing program on various European race tracks and test races at the 8 Hours of Le Castellet (France) on April 11 and at the 1000-kilometer race at Spa-Francorchamps (Belgium) on May 9.
A new partner has now joined the project: the logo of the renowned watchmaker TAG Heuer will be featured on the Audi R15 TDI. Some of the brand’s fame stems from U.S. actor Steve McQueen wearing a TAG Heuer watch in the movie “Le Mans.”

  • Lucy

    My favorite car has and always will be the fabulous Audi brand. I have such faith in their quality and safety, in my view, is unsurpassed. It does not matter much whether it is a form 1, sedan or the wonderful fleet of convertibles. Audi I wish you all the best in the Le mans.