It takes courage to drive flat out on the bumpy, narrow track of the iconic Goodwood Hillclimb. Watch Mark Webber and one lucky fan put the Panamera Turbo Sport Turismo through its paces at this year?s Festival of Speed. Combined fuel consumption in accordance with EU 5: Panamera Sport Turismo models 9.5 - 6.7 (29.7 - 42.2); CO2 emissions: 217 - 176 g/km.