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Subaru Legacy Fuel Economy (km/L)

km/L Number of Vehicles
10 kilometers per liter 1 vehicles
11 kilometers per liter 0 vehicles
12 kilometers per liter 1 vehicles
13 kilometers per liter 1 vehicles
14 kilometers per liter 1 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 0 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 0 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 0 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 1 vehicles
52 kilometers per liter 0 vehicles
53 kilometers per liter 2 vehicles
54 kilometers per liter 2 vehicles
55 kilometers per liter 0 vehicles
56 kilometers per liter 0 vehicles
57 kilometers per liter 0 vehicles
58 kilometers per liter 0 vehicles
59 kilometers per liter 0 vehicles
60 kilometers per liter 1 vehicles
61 kilometers per liter 2 vehicles
62 kilometers per liter 0 vehicles
63 kilometers per liter 0 vehicles
64 kilometers per liter 1 vehicles
65 kilometers per liter 0 vehicles
66 kilometers per liter 2 vehicles
67 kilometers per liter 0 vehicles
68 kilometers per liter 1 vehicles
69 kilometers per liter 0 vehicles
70 kilometers per liter 0 vehicles
71 kilometers per liter 0 vehicles
72 kilometers per liter 2 vehicles
73 kilometers per liter 1 vehicles
74 kilometers per liter 0 vehicles
75 kilometers per liter 0 vehicles
76 kilometers per liter 0 vehicles
77 kilometers per liter 0 vehicles
78 kilometers per liter 1 vehicles
Model Year Body/Powertrain km/L  
2006 2006 4dr Sedan turbocharged 243hp 2.5L H4 5-sp manual AWD 52.62
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With the turbocharged 195kW 2.5L H4 engine, 5-speed manual transmission, and all-wheel drive, the 2006 Subaru Legacy has been averaging 52.62 L/100km (liters per 100 kilometers).

The 2006 Subaru Legacys in this analysis were driven mostly on the highway at an average speed of 63 kilometers per hour (about 47.5 percent of the kilometers driven). The rest of the kilometers were in the city (18.3 percent), in heavy traffic (2.5 percent), and in the suburbs (0 percent).

In addition, the average 2006 Subaru Legacy in this analysis was driven on hilly terrain with a lead foot and the AC on only some of the time.
2006 2006 4dr Sedan 170-hp 2.5L H4 6-sp manual AWD 50.41
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2006 2006 4dr Sedan 170-hp 2.5L H4 6-sp shiftable CVT AWD 77.6
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2006 2006 4dr Wagon turbocharged 243hp 2.5L H4 5-sp shiftable automatic AWD 49.55
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2006 2006 4dr Wagon 170-hp 2.5L H4 6-sp manual AWD 12.08
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2006 2006 4dr Wagon 170-hp 2.5L H4 6-sp shiftable CVT AWD 64.91
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What Our Members Are Saying about the Real Gas Mileage of the 2006 Subaru Legacy

2006 Subaru Legacy Real Gas Mileage: Pros
YearBody/PowertrainComment
2006 4dr Wagon 175-horsepower 2.5L H4
4-speed shiftable automatic AWD		 Better than expected especially for a heavy AWD wagon. see full Subaru Legacy review
2005 4dr Wagon 168-horsepower 2.5L H4
5-speed manual AWD		 31 hwy, 22 city see full Subaru Legacy review
2005 4dr Sedan 168-horsepower 2.5L H4
4-speed shiftable automatic AWD		 Good fuel management. 20-23 Mpg city / 25-29 highway. see full Subaru Legacy review
2005 4dr Sedan 168-horsepower 2.5L H4
5-speed manual AWD		 My driving styles provides better than stated fuel econcomy. see full Subaru Legacy review
2006 Subaru Legacy Real Gas Mileage: Cons
YearBody/PowertrainComment
2007 4dr Sedan turbocharged 243hp 2.5L H4
5-speed manual AWD		 Room for improvement without driving below the speed limit. see full Subaru Legacy review
2006 4dr Sedan turbocharged 250hp 2.5L H4
5-speed manual AWD		 With a 250 hp engine and AWD, I noticed fuel economy in the high teens to low 20s. see full Subaru Legacy review
2005 4dr Wagon turbocharged 250hp 2.5L H4
5-speed manual AWD		 poor gas mileage for its size. getting about 18 mpg average in mixed driving. the car also requires 91+ octane. see full Subaru Legacy review
2005 4dr Sedan 168-horsepower 2.5L H4
4-speed shiftable automatic AWD		 AWD system is a plus, overall, but fuel economy suffers. see full Subaru Legacy review
2005 4dr Sedan turbocharged 250hp 2.5L H4
5-speed manual AWD		 In town gas mileage is about 20MPG. Highway can be as high as 28MPG but that is rare. see full Subaru Legacy review
 

2006 Subaru Legacy 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 Legacy's real-world km/L based on how and where you drive a car.