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Subaru Impreza / Outback Sport Fuel Economy (L/100km)

L/100km Number of Vehicles
6 liters per 100 kilometers 1 vehicles
7 liters per 100 kilometers 2 vehicles
8 liters per 100 kilometers 7 vehicles
9 liters per 100 kilometers 19 vehicles
10 liters per 100 kilometers 9 vehicles
11 liters per 100 kilometers 10 vehicles
12 liters per 100 kilometers 8 vehicles
13 liters per 100 kilometers 4 vehicles
14 liters per 100 kilometers 1 vehicles
15 liters per 100 kilometers 2 vehicles
16 liters per 100 kilometers 1 vehicles
Model Year Body/Powertrain L/100km  
2008 2008 4dr Hatch turbocharged 305hp 2.5L H4 6-sp manual AWD 12.78
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With the turbocharged 227kW 2.5L H4 engine, 6-speed manual transmission, and all-wheel drive, the 2008 Subaru Impreza / Outback Sport has been averaging 12.78 L/100km (liters per 100 kilometers).

The 2008 Subaru Impreza / Outback Sports in this analysis were driven mostly on the highway at an average speed of 70 kilometers per hour (about 38.6 percent of the kilometers driven). The rest of the kilometers were in the city (25 percent), in heavy traffic (13.2 percent), and in the suburbs (0 percent).

In addition, the average 2008 Subaru Impreza / Outback Sport in this analysis was driven on flat terrain with a medium foot and the AC on only some of the time.
2008 2008 4dr Hatch turbocharged 265hp 2.5L H4 5-sp manual AWD 10.39
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2008 2008 4dr Hatch 165-hp 2.5L H4 5-sp manual AWD 9.76
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2008 2008 4dr Hatch 148-hp 2.0L H4 CVT AWD 11.15
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2008 2008 4dr Hatch 148-hp 2.0L H4 6-sp shiftable CVT AWD 8.86
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2008 2008 4dr Sedan turbocharged 265hp 2.5L H4 5-sp manual AWD 10.8
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2008 2008 4dr Sedan turbocharged 224hp 2.5L H4 4-sp shiftable automatic AWD 10.5
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2008 2008 4dr Sedan 165-hp 2.5L H4 5-sp manual AWD 10.9
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2008 2008 4dr Sedan 148-hp 2.0L H4 6-sp shiftable CVT AWD 9.4
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What Our Members Are Saying about the Real Gas Mileage of the 2008 Subaru Impreza / Outback Sport

2008 Subaru Impreza / Outback Sport Real Gas Mileage: Pros
YearBody/PowertrainComment
2008 4dr Hatch 170-horsepower 2.5L H4
4-speed shiftable automatic AWD
much better than expected, considering all wheel drive, and a bit of a heavy foot see full Subaru Impreza / Outback Sport review
2008 Subaru Impreza / Outback Sport Real Gas Mileage: Cons
YearBody/PowertrainComment
2009 4dr Hatch 170-horsepower 2.5L H4
4-speed shiftable automatic AWD
low fuel economy because of AWD components see full Subaru Impreza / Outback Sport review
2008 4dr Hatch turbocharged 305hp 2.5L H4
6-speed manual AWD
The WRX did not get the kind of mileage our family was looking for in a new vehicle. see full Subaru Impreza / Outback Sport review
2008 4dr Hatch turbocharged 305hp 2.5L H4
6-speed manual AWD
The fuel economy was not within our target range for a new car. see full Subaru Impreza / Outback Sport review
2008 4dr Hatch 170-horsepower 2.5L H4
4-speed shiftable automatic AWD
For such a small car with NA 170hp engine the economy is rather poor ~24mpg. see full Subaru Impreza / Outback Sport review
2008 4dr Hatch turbocharged 305hp 2.5L H4
6-speed manual AWD
It drinks gas like a collage student on a drinking binge see full Subaru Impreza / Outback Sport review
2008 4dr Sedan 170-horsepower 2.5L H4
4-speed automatic AWD
Pathetic for a compact sedan at <28 mpg highway. The AWD system must be a huge fuel sink. see full Subaru Impreza / Outback Sport review
2007 4dr Wagon turbocharged 224hp 2.5L H4
5-speed manual AWD
For a car of that size, the fuel economy is dismal. I get about 19 in the city, which is where most of my driving is done. That is marginally better than any SUV. see full Subaru Impreza / Outback Sport review
 

2008 Subaru Impreza / Outback Sport 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 Subaru Impreza / Outback Sport's real-world L/100km based on how and where you drive a car.