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Audi A5 / S5 / RS5 Fuel Economy Data

2dr Coupe 354-hp 4.2L V8 6-sp manual 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
flat lead none 0 15 70 15 75 15.200
flat lead none 0 10 30 60 75 18.300
flat lead none 0 5 75 20 75 16.100
flat lead none 0 20 60 20 75 15.100
flat lead none 0 15 75 10 75 15.100
flat lead light 0 15 75 10 75 15.300
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flat lead light 5 20 60 15 75 14.600
flat lead light 0 15 70 15 80 15.000
flat lead light 0 15 70 15 75 15.700
flat lead hvy 0 10 85 5 70 14.900
flat lead none 0 15 70 15 70 15.200
flat lead none 0 20 75 5 75 14.000
flat lead hvy 0 10 85 5 70 13.900
flat lead light 0 15 40 45 75 17.400
flat lead none 0 15 80 5 75 14.700
flat lead none 0 15 70 15 75 15.400
flat lead light 0 15 70 15 75 15.800
flat lead light 0 10 70 20 80 15.600
flat lead none 0 5 75 20 75 15.400
flat lead none 0 5 45 50 65 18.600
flat lead light 5 20 60 15 75 14.500
flat lead none 0 5 35 60 70 18.000
flat lead none 0 10 70 20 70 15.500
flat lead none 0 10 30 60 60 17.100
flat lead none 0 15 80 5 75 14.200
flat lead light 0 5 65 30 70 15.300
flat lead light 0 20 35 45 75 16.600
flat lead none 0 20 75 5 70 13.700
flat lead none 0 15 60 25 75 16.200
flat med light 10 25 25 40 60 17.000
flat light none 0 25 25 50 60 21.000
flat med hvy 15 35 30 20 50 21.400
flat lead none 0 10 65 25 75 15.600
flat lead light 10 5 65 20 75 16.100
flat lead light 0 15 70 15 75 15.700
flat lead none 0 5 50 45 75 16.200
flat lead none 0 20 70 10 75 14.700
flat lead none 0 15 45 40 70 16.400
flat lead none 0 15 70 15 75 14.100
flat lead none 0 10 40 50 75 17.500
flat lead none 0 15 30 55 80 16.300
flat lead hvy 0 10 75 15 75 15.100
flat lead light 0 15 80 5 75 15.100
flat lead none 0 15 80 5 75 14.800
flat med none 10 25 25 40 65 18.000

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What Our Members Are Saying about the Real Gas Mileage of the 2008 Audi A5 / S5 / RS5

2008 Audi A5 / S5 / RS5 Real Gas Mileage: Cons
YearBody/PowertrainComment
2009 2dr Coupe turbocharged 170hp 2.0L I4 Diesel
6-speed manual AWD		 Fuel economy is fair when going for a long ride, the car is AWD and heavy. I did however expect a somewhat lower fuel consumption when driving short-distance. see full Audi A5 / S5 / RS5 review
2008 2dr Coupe 354-horsepower 4.2L V8
6-speed manual AWD		 Thirsty V8 coupled with a car that was born to be driven hard equals mid-teen MPG in mostly non-highway driving. see full Audi A5 / S5 / RS5 review
2008 2dr Coupe 354-horsepower 4.2L V8
6-speed manual AWD		 drinks too fast when driving is more aggressive see full Audi A5 / S5 / RS5 review
2008 2dr Coupe 354-horsepower 4.2L V8
6-speed manual AWD		 It is not great, and if you have fun with the car, you will get less than 15MPG see full Audi A5 / S5 / RS5 review
 

2008 Audi A5 / S5 / RS5 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 A5 / S5 / RS5's real-world MPG based on how and where you drive a car.