We are 103,000+ car owners sharing real-world car information.

Join Us

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

km/L Number of Vehicles
8 kilometers per liter 2 vehicles
9 kilometers per liter 0 vehicles
10 kilometers per liter 0 vehicles
11 kilometers per liter 0 vehicles
12 kilometers per liter 0 vehicles
13 kilometers per liter 0 vehicles
14 kilometers per liter 0 vehicles
15 kilometers per liter 0 vehicles
16 kilometers per liter 0 vehicles
17 kilometers per liter 0 vehicles
18 kilometers per liter 0 vehicles
19 kilometers per liter 0 vehicles
20 kilometers per liter 0 vehicles
21 kilometers per liter 0 vehicles
22 kilometers per liter 0 vehicles
23 kilometers per liter 0 vehicles
24 kilometers per liter 0 vehicles
25 kilometers per liter 0 vehicles
26 kilometers per liter 0 vehicles
27 kilometers per liter 1 vehicles
28 kilometers per liter 0 vehicles
29 kilometers per liter 0 vehicles
30 kilometers per liter 0 vehicles
31 kilometers per liter 0 vehicles
32 kilometers per liter 0 vehicles
33 kilometers per liter 0 vehicles
34 kilometers per liter 0 vehicles
35 kilometers per liter 0 vehicles
36 kilometers per liter 0 vehicles
37 kilometers per liter 1 vehicles
38 kilometers per liter 0 vehicles
39 kilometers per liter 0 vehicles
40 kilometers per liter 0 vehicles
41 kilometers per liter 0 vehicles
42 kilometers per liter 0 vehicles
43 kilometers per liter 0 vehicles
44 kilometers per liter 0 vehicles
45 kilometers per liter 1 vehicles
46 kilometers per liter 0 vehicles
47 kilometers per liter 1 vehicles
48 kilometers per liter 0 vehicles
49 kilometers per liter 2 vehicles
50 kilometers per liter 0 vehicles
51 kilometers per liter 0 vehicles
52 kilometers per liter 0 vehicles
53 kilometers per liter 1 vehicles
54 kilometers per liter 4 vehicles
55 kilometers per liter 5 vehicles
56 kilometers per liter 5 vehicles
57 kilometers per liter 1 vehicles
58 kilometers per liter 4 vehicles
59 kilometers per liter 5 vehicles
60 kilometers per liter 0 vehicles
61 kilometers per liter 3 vehicles
62 kilometers per liter 1 vehicles
63 kilometers per liter 2 vehicles
64 kilometers per liter 3 vehicles
65 kilometers per liter 1 vehicles
66 kilometers per liter 3 vehicles
67 kilometers per liter 2 vehicles
68 kilometers per liter 2 vehicles
69 kilometers per liter 1 vehicles
Model Year Body/Powertrain km/L  
2003 2003 4dr Sedan turbocharged 265hp 2.5L H4 5-sp manual AWD 57.06
See all data
With the turbocharged 202kW 2.4L H4 engine, 6-speed manual transmission, and all-wheel drive, the 2003 Subaru Impreza / Outback Sport has been averaging 57.06 L/100km (liters per 100 kilometers).

The 2003 Subaru Impreza / Outback Sports in this analysis were driven mostly on the highway at an average speed of 68 kilometers per hour (about 42.5 percent of the kilometers driven). The rest of the kilometers were in heavy traffic (24.1 percent), in the city (13.6 percent), and in the suburbs (0 percent).

In addition, the average 2003 Subaru Impreza / Outback Sport in this analysis was driven on flat terrain with a medium foot and the AC not used at all.
2003 2003 4dr Sedan turbocharged 224hp 2.5L H4 4-sp shiftable automatic AWD 54.1
See all data
2003 2003 4dr Wagon turbocharged 265hp 2.5L H4 5-sp manual AWD 44.04
See all data

Return to top

What Our Members Are Saying about the Real Gas Mileage of the 2003 Subaru Impreza / Outback Sport

2003 Subaru Impreza / Outback Sport Real Gas Mileage: Pros
YearBody/PowertrainComment
2004 4dr Wagon turbocharged 227hp 2.0L H4
5-speed manual AWD
I have gotten 28mpg on the highway, which makes it perfect for road trips. see full Subaru Impreza / Outback Sport review
2004 4dr Wagon 165-horsepower 2.5L H4
4-speed automatic AWD
I get 23-26mpg around town, 28-30 highway, which I consider very very good for an AWD car. I get same fuel economy as many non AWD cars. see full Subaru Impreza / Outback Sport review
2004 4dr Sedan 165-horsepower 2.5L H4
5-speed manual AWD
28+ MPG, nothing to complain about. see full Subaru Impreza / Outback Sport review
2002 4dr Sedan turbocharged 227hp 2.0L H4
5-speed manual AWD
Average about 25mpg in evenly mixed driving. see full Subaru Impreza / Outback Sport review
2003 Subaru Impreza / Outback Sport Real Gas Mileage: Cons
YearBody/PowertrainComment
2004 4dr Sedan turbocharged 227hp 2.0L H4
4-speed automatic AWD
Expect 20-24 mpg depending on how you drive. One does not buy an AWD turbo Subaru with fuel economy in mind. These cars were meant to be driven in a spirited manner. Keep in mind vehicle is required to be used with premium fuel. see full Subaru Impreza / Outback Sport review
2004 4dr Wagon turbocharged 227hp 2.0L H4
5-speed manual AWD
If you hammer the throttle a lot, do not expect great mpg numbers. This is common sense really, not something I dislike, just something to note. see full Subaru Impreza / Outback Sport review
2004 4dr Sedan turbocharged 300hp 2.5L H4
6-speed manual AWD
16/22 MPG City/Highway...ouch. see full Subaru Impreza / Outback Sport review
2004 4dr Wagon 165-horsepower 2.5L H4
5-speed manual AWD
Unless you are kind and watch the RPM/gear ratios, the Single Overhead cam engine is not miserly. see full Subaru Impreza / Outback Sport review
2003 4dr Wagon 165-horsepower 2.5L H4
4-speed automatic AWD
We got 28 to 30 at best. I miss the AWD though. see full Subaru Impreza / Outback Sport review
2003 4dr Sedan turbocharged 227hp 2.0L H4
5-speed manual AWD
Pretty thirtsty car if You want to use it as a daily commuter. see full Subaru Impreza / Outback Sport review
 

2003 Subaru Impreza / Outback Sport Gas Mileage (km/L)

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 km/L based on how and where you drive a car.