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Audi A8 / S8 Fuel Economy (L/100km)

 

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Model Year Body/Powertrain L/100km  
2009 2009 4dr Sedan 350-hp 4.2L V8 6-sp shiftable automatic AWD 11.8
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With the engine, transmission, and rear-wheel drive, the 2009 Audi A8 / S8 has been averaging 11.8 L/100km (liters per 100 kilometers).

The 2009 Audi A8 / S8s in this analysis were driven mostly on the highway at an average speed of 75 kilometers per hour (about 100 percent of the kilometers driven). The rest of the kilometers were in the suburbs (0 percent), in the city (0 percent), and in heavy traffic (0 percent).

In addition, the average 2009 Audi A8 / S8 in this analysis was driven on flat terrain with a light foot and the AC not used at all.

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2009 Audi A8 / S8 Gas Mileage (L/100km)

Unlike other fuel economy surveys, TrueDelta's Real-World Gas Mileage Survey includes questions about how and where a car was driven. So you can get an idea of the Audi A8 / S8's real-world L/100km based on how and where you drive a car.