 Di Grassi started the season by retiring due to chassis damage arising from a crash at the 6 Hours of Silverstone, but recovered to finish second overall at Spa-Francorchamps.Although the No.1 Audi's fuel injectors and turbocharger were replaced, di Grassi, Kristensen and Duval took second at Le Mans three laps adrift of André Lotterer, Benoît Tréluyer and Marcel Fässler's winning car.