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Porsche Boxster Fuel Economy Data

2dr Convertible 240-hp 2.7L H6 5-sp manual RWD

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 med hvy 15 0 50 35 60 22.100
mtns med light 0 5 15 80 50 28.000
flat med light 0 0 0 100 75 28.500
hills med none 5 75 0 20 70 19.600
flat med light 50 25 15 10 60 22.800
flat light none 0 0 90 10 60 24.000
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2005 Porsche Boxster 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 Porsche Boxster's real-world MPG based on how and where you drive a car.