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Audi A8 / S8 Fuel Economy Data

4dr Sedan 350-hp 4.2L V8 6-sp shiftable automatic AWD

flat, hilly, or mountainousLand driving style: very light to "lead foot"Foot A/C use: none to heavyA/C constant stop and goTraf % many stops per mileCity % stop every mile or twoSub % fairly steady speedHwy % Hwy Spd MPG
hills lead hvy 5 40 10 45 70 15.000

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2008 Audi A8 / S8 Gas Mileage (MPG)

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 MPG based on how and where you drive a car.