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Subaru Legacy Gas Mileage (MPG)

Subaru Legacy 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 Subaru Legacy's real-world MPG based on how and where you drive a car.

If you are not a TrueDelta member, you can see only five Subaru Legacy MPG gas mileage averages for each powertrain. Log in or join us to see them all.

Subaru Legacy Gas Mileage

Year Body/Powertrain 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
2013 4dr Sedan 173-horsepower 2.5L H4
6-speed shiftable CVT AWD
mtns med light 0 0 20 80 70 31.6
flat v.lt none 5 5 20 70 60 35.1
2013 4dr Sedan 173-horsepower 2.5L H4
6-speed shiftable CVT AWD
hills light light 3 3 20 75 65 33.4
  Averages hills light light 3 3 20 75 65 33.4
With the 173-horsepower 2.5L H4 engine, 6-speed shiftable CVT transmission, and all-wheel drive, 2013 Subaru Legacy fuel economy has been averaging 33.4 MPG (miles per gallon).

The 2013 Subaru Legacys in this analysis were driven mostly on the highway at an average speed of 65 miles per hour (about 75 percent of the miles driven). The rest of the miles were in the suburbs (20 percent), in heavy traffic (3 percent), and in the city (3 percent).

In addition the average 2013 Subaru Legacy in this analysis was driven on hilly terrain with a light foot and the AC on only some of the time.
 
Year Body/Powertrain 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
2012 4dr Sedan 170-horsepower 2.5L H4
6-speed shiftable CVT AWD
flat med light 0 13 12 75 70 28.5
2012 4dr Sedan 170-horsepower 2.5L H4
6-speed shiftable CVT AWD
flat med light 0 13 12 75 70 28.5
  Averages flat med light 0 13 12 75 70 28.5
With the 170-horsepower 2.5L H4 engine, 6-speed shiftable CVT transmission, and all-wheel drive, the 2012 Subaru Legacy has been averaging 28.5 MPG (miles per gallon).

The 2012 Subaru Legacys in this analysis were driven mostly on the highway at an average speed of 70 miles per hour (about 75 percent of the miles driven). The rest of the miles were in the city (13 percent), in the suburbs (12 percent), and in heavy traffic (0 percent).

In addition the average 2012 Subaru Legacy in this analysis was driven on flat terrain with a medium foot and the AC on only some of the time.
 
Year Body/Powertrain 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
2012 4dr Sedan 170-horsepower 2.5L H4
6-speed manual AWD
flat med none 0 30 30 40 60 24.0
flat light none 0 0 70 30 65 26.0
2012 4dr Sedan 170-horsepower 2.5L H4
6-speed manual AWD
flat med none 0 15 50 35 63 25.0
  Averages flat med none 0 15 50 35 63 25.0
With the 170-horsepower 2.5L H4 engine, 6-speed manual transmission, and all-wheel drive, 2012 Subaru Legacy gas mileage has been averaging 25.0 MPG (miles per gallon).

The 2012 Subaru Legacys in this analysis were driven mostly in the suburbs (about 50 percent of the miles driven). The rest of the miles were on the highway at an average speed of 63 miles per hour (35 percent), in the city (15 percent), and in heavy traffic (0 percent).

In addition the average 2012 Subaru Legacy in this analysis was driven on flat terrain with a medium foot and the AC not used at all.
 
Year Body/Powertrain 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
2011 4dr Sedan turbocharged 265hp 2.5L H4
6-speed manual AWD
hills med light 0 15 65 20 70 21.5
flat lead light 10 10 15 65 74 22.4
2011 4dr Sedan turbocharged 265hp 2.5L H4
6-speed manual AWD
hills lead light 5 13 40 43 72 22.0
  Averages hills lead light 5 13 40 43 72 22.0
With the turbocharged 265hp 2.5L H4 engine, 6-speed manual transmission, and all-wheel drive, 2011 Subaru Legacy fuel economy has been averaging 22.0 MPG (miles per gallon).

The 2011 Subaru Legacys in this analysis were driven mostly on the highway at an average speed of 72 miles per hour (about 43 percent of the miles driven). The rest of the miles were in the suburbs (40 percent), in the city (13 percent), and in heavy traffic (5 percent).

In addition the average 2011 Subaru Legacy in this analysis was driven on hilly terrain with a lead foot and the AC on only some of the time.
 
Year Body/Powertrain 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
2011 4dr Sedan 256-horsepower 3.6L H6
5-speed shiftable automatic AWD
flat med none 0 10 75 15 70 21.0
2011 4dr Sedan 256-horsepower 3.6L H6
5-speed shiftable automatic AWD
flat med none 0 10 75 15 70 21.0
  Averages flat med none 0 10 75 15 70 21.0
With the 256-horsepower 3.6L H6 engine, 5-speed shiftable automatic transmission, and all-wheel drive, the 2011 Subaru Legacy has been averaging 21.0 MPG (miles per gallon).

The 2011 Subaru Legacys in this analysis were driven mostly in the suburbs (about 75 percent of the miles driven). The rest of the miles were on the highway at an average speed of 70 miles per hour (15 percent), in the city (10 percent), and in heavy traffic (0 percent).

In addition the average 2011 Subaru Legacy in this analysis was driven on flat terrain with a medium foot and the AC not used at all.
 
Year Body/Powertrain 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
2011 4dr Sedan 170-horsepower 2.5L H4
6-speed shiftable CVT AWD
flat light light 0 0 25 75 70 31.0
flat light light 5 5 70 20 60 28.5
flat med none 0 10 80 10 75 19.2
flat med none 10 0 15 75 60 29.9
flat light none 0 10 80 10 75 20.7
2011 4dr Sedan 170-horsepower 2.5L H4
6-speed shiftable CVT AWD
flat light none 3 5 54 38 68 25.9
  Averages flat light none 3 5 54 38 68 25.9
With the 170-horsepower 2.5L H4 engine, 6-speed shiftable CVT transmission, and all-wheel drive, 2011 Subaru Legacy gas mileage has been averaging 25.9 MPG (miles per gallon).

The 2011 Subaru Legacys in this analysis were driven mostly in the suburbs (about 54 percent of the miles driven). The rest of the miles were on the highway at an average speed of 68 miles per hour (38 percent), in the city (5 percent), and in heavy traffic (3 percent).

In addition the average 2011 Subaru Legacy in this analysis was driven on flat terrain with a light foot and the AC not used at all.
 
Year Body/Powertrain 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
2011 4dr Sedan 170-horsepower 2.5L H4
6-speed manual AWD
hills light none 0 90 0 10 65 25.0
2011 4dr Sedan 170-horsepower 2.5L H4
6-speed manual AWD
hills light none 0 90 0 10 65 25.0
  Averages hills light none 0 90 0 10 65 25.0
With the 170-horsepower 2.5L H4 engine, 6-speed manual transmission, and all-wheel drive, 2011 Subaru Legacy fuel economy has been averaging 25.0 MPG (miles per gallon).

The 2011 Subaru Legacys in this analysis were driven mostly in the city (about 90 percent of the miles driven). The rest of the miles were on the highway at an average speed of 65 miles per hour (10 percent), in heavy traffic (0 percent), and in the suburbs (0 percent).

In addition the average 2011 Subaru Legacy in this analysis was driven on hilly terrain with a light foot and the AC not used at all.
 
Year Body/Powertrain 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
2010 4dr Sedan turbocharged 265hp 2.5L H4
6-speed manual AWD
flat med hvy 0 30 10 60 75 22.5
flat med light 5 27 14 55 70 24.6
flat med none 15 60 10 15 60 20.4
mtns light light 0 10 10 80 65 28.0
flat med none 25 25 25 25 65 23.4
2010 4dr Sedan turbocharged 265hp 2.5L H4
6-speed manual AWD
flat med light 9 30 14 47 67 23.8
  Averages flat med light 9 30 14 47 67 23.8
With the turbocharged 265hp 2.5L H4 engine, 6-speed manual transmission, and all-wheel drive, the 2010 Subaru Legacy has been averaging 23.8 MPG (miles per gallon).

The 2010 Subaru Legacys in this analysis were driven mostly on the highway at an average speed of 67 miles per hour (about 47 percent of the miles driven). The rest of the miles were in the city (30 percent), in the suburbs (14 percent), and in heavy traffic (9 percent).

In addition the average 2010 Subaru Legacy in this analysis was driven on flat terrain with a medium foot and the AC on only some of the time.
 
Year Body/Powertrain 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
2010 4dr Sedan 256-horsepower 3.6L H6
5-speed shiftable automatic AWD
flat light hvy 10 5 45 40 60 24.2
flat med light 25 0 58 17 60 21.9
flat lead none 0 10 0 90 85 28.8
flat lead light 0 10 0 90 85 29.0
flat lead none 0 10 0 90 85 27.0
2010 4dr Sedan 256-horsepower 3.6L H6
5-speed shiftable automatic AWD
flat med light 7 7 21 65 75 26.2
  Averages flat med light 7 7 21 65 75 26.2
With the 256-horsepower 3.6L H6 engine, 5-speed shiftable automatic transmission, and all-wheel drive, 2010 Subaru Legacy gas mileage has been averaging 26.2 MPG (miles per gallon).

The 2010 Subaru Legacys in this analysis were driven mostly on the highway at an average speed of 75 miles per hour (about 65 percent of the miles driven). The rest of the miles were in the suburbs (21 percent), in heavy traffic (7 percent), and in the city (7 percent).

In addition the average 2010 Subaru Legacy in this analysis was driven on flat terrain with a medium foot and the AC on only some of the time.
 
Year Body/Powertrain 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
2010 4dr Sedan 170-horsepower 2.5L H4
6-speed shiftable CVT AWD
flat light none 2 25 3 70 65 27.3
flat v.lt light 50 0 0 50 80 25.2
flat light none 10 65 10 15 70 16.6
flat light none 10 0 40 50 65 28.5
hills med hvy 0 0 25 75 75 28.2
2010 4dr Sedan 170-horsepower 2.5L H4
6-speed shiftable CVT AWD
flat light light 14 18 16 52 71 25.2
  Averages flat light light 14 18 16 52 71 25.2
With the 170-horsepower 2.5L H4 engine, 6-speed shiftable CVT transmission, and all-wheel drive, 2010 Subaru Legacy fuel economy has been averaging 25.2 MPG (miles per gallon).

The 2010 Subaru Legacys in this analysis were driven mostly on the highway at an average speed of 71 miles per hour (about 52 percent of the miles driven). The rest of the miles were in the city (18 percent), in the suburbs (16 percent), and in heavy traffic (14 percent).

In addition the average 2010 Subaru Legacy in this analysis was driven on flat terrain with a light foot and the AC on only some of the time.
 
Year Body/Powertrain 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
2010 4dr Sedan 170-horsepower 2.5L H4
6-speed manual AWD
flat med none 5 60 20 15 62 21.4
2010 4dr Sedan 170-horsepower 2.5L H4
6-speed manual AWD
flat med none 5 60 20 15 62 21.4
  Averages flat med none 5 60 20 15 62 21.4
With the 170-horsepower 2.5L H4 engine, 6-speed manual transmission, and all-wheel drive, the 2010 Subaru Legacy has been averaging 21.4 MPG (miles per gallon).

The 2010 Subaru Legacys in this analysis were driven mostly in the city (about 60 percent of the miles driven). The rest of the miles were in the suburbs (20 percent), on the highway at an average speed of 62 miles per hour (15 percent), and in heavy traffic (5 percent).

In addition the average 2010 Subaru Legacy in this analysis was driven on flat terrain with a medium foot and the AC not used at all.
 
Year Body/Powertrain 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
2009 4dr Sedan turbocharged 243hp 2.5L H4
6-speed manual AWD
hills med none 5 15 10 70 70 25.0
flat light none 10 15 55 20 70 24.8
2009 4dr Sedan turbocharged 243hp 2.5L H4
6-speed manual AWD
hills med none 8 15 33 45 70 24.9
  Averages hills med none 8 15 33 45 70 24.9
With the turbocharged 243hp 2.5L H4 engine, 6-speed manual transmission, and all-wheel drive, 2009 Subaru Legacy gas mileage has been averaging 24.9 MPG (miles per gallon).

The 2009 Subaru Legacys in this analysis were driven mostly on the highway at an average speed of 70 miles per hour (about 45 percent of the miles driven). The rest of the miles were in the suburbs (33 percent), in the city (15 percent), and in heavy traffic (8 percent).

In addition the average 2009 Subaru Legacy in this analysis was driven on hilly terrain with a medium foot and the AC not used at all.
 
Year Body/Powertrain 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
2009 4dr Sedan turbocharged 243hp 2.5L H4
5-speed shiftable automatic AWD
flat lead hvy 10 25 25 40 75 23.0
flat light light 0 15 25 60 70 24.1
flat med light 0 5 10 85 70 25.6
flat light hvy 5 65 15 15 70 21.0
flat med light 0 5 10 85 70 25.0
2009 4dr Sedan turbocharged 243hp 2.5L H4
5-speed shiftable automatic AWD
flat med light 3 23 17 57 71 23.7
  Averages flat med light 3 23 17 57 71 23.7
With the turbocharged 243hp 2.5L H4 engine, 5-speed shiftable automatic transmission, and all-wheel drive, 2009 Subaru Legacy fuel economy has been averaging 23.7 MPG (miles per gallon).

The 2009 Subaru Legacys in this analysis were driven mostly on the highway at an average speed of 71 miles per hour (about 57 percent of the miles driven). The rest of the miles were in the city (23 percent), in the suburbs (17 percent), and in heavy traffic (3 percent).

In addition the average 2009 Subaru Legacy in this analysis was driven on flat terrain with a medium foot and the AC on only some of the time.
 
Year Body/Powertrain 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
2009 4dr Sedan 245-horsepower 3.0L H6
5-speed shiftable automatic AWD
flat lead none 5 55 5 35 70 21.7
mtns med light 0 0 70 30 70 22.2
flat light none 0 0 100 0 N/A 17.4
2009 4dr Sedan 245-horsepower 3.0L H6
5-speed shiftable automatic AWD
hills med none 2 18 58 22 70 20.4
  Averages hills med none 2 18 58 22 70 20.4
With the 245-horsepower 3.0L H6 engine, 5-speed shiftable automatic transmission, and all-wheel drive, the 2009 Subaru Legacy has been averaging 20.4 MPG (miles per gallon).

The 2009 Subaru Legacys in this analysis were driven mostly in the suburbs (about 58 percent of the miles driven). The rest of the miles were on the highway at an average speed of 70 miles per hour (22 percent), in the city (18 percent), and in heavy traffic (2 percent).

In addition the average 2009 Subaru Legacy in this analysis was driven on hilly terrain with a medium foot and the AC not used at all.
 
Year Body/Powertrain 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
2009 4dr Sedan 170-horsepower 2.5L H4
4-speed shiftable automatic AWD
flat light none 0 14 14 71 60 27.1
flat light none 0 30 25 45 60 24.0
flat light none 0 5 5 90 65 31.2
flat light light 5 45 15 35 60 24.4
flat light none 10 40 40 10 60 19.2
2009 4dr Sedan 170-horsepower 2.5L H4
4-speed shiftable automatic AWD
flat light none 3 27 20 50 61 25.2
  Averages flat light none 3 27 20 50 61 25.2
With the 170-horsepower 2.5L H4 engine, 4-speed shiftable automatic transmission, and all-wheel drive, 2009 Subaru Legacy gas mileage has been averaging 25.2 MPG (miles per gallon).

The 2009 Subaru Legacys in this analysis were driven mostly on the highway at an average speed of 61 miles per hour (about 50 percent of the miles driven). The rest of the miles were in the city (27 percent), in the suburbs (20 percent), and in heavy traffic (3 percent).

In addition the average 2009 Subaru Legacy in this analysis was driven on flat terrain with a light foot and the AC not used at all.
 
Year Body/Powertrain 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
2008.5 4dr Sedan turbocharged 243hp 2.5L H4
5-speed shiftable automatic AWD
flat med light 20 70 0 10 74 18.4
2008.5 4dr Sedan turbocharged 243hp 2.5L H4
5-speed shiftable automatic AWD
flat med light 20 70 0 10 74 18.4
  Averages flat med light 20 70 0 10 74 18.4
With the turbocharged 243hp 2.5L H4 engine, 5-speed shiftable automatic transmission, and all-wheel drive, 2008.5 Subaru Legacy fuel economy has been averaging 18.4 MPG (miles per gallon).

The 2008.5 Subaru Legacys in this analysis were driven mostly in the city (about 70 percent of the miles driven). The rest of the miles were in heavy traffic (20 percent), on the highway at an average speed of 74 miles per hour (10 percent), and in the suburbs (0 percent).

In addition the average 2008.5 Subaru Legacy in this analysis was driven on flat terrain with a medium foot and the AC on only some of the time.
 
Year Body/Powertrain 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
2008 4dr Wagon 170-horsepower 2.5L H4
5-speed manual AWD
flat light none 0 50 20 30 62 20.4
2008 4dr Wagon 170-horsepower 2.5L H4
5-speed manual AWD
flat light none 0 50 20 30 62 20.4
  Averages flat light none 0 50 20 30 62 20.4
With the 170-horsepower 2.5L H4 engine, 5-speed manual transmission, and all-wheel drive, the 2008 Subaru Legacy has been averaging 20.4 MPG (miles per gallon).

The 2008 Subaru Legacys in this analysis were driven mostly in the city (about 50 percent of the miles driven). The rest of the miles were on the highway at an average speed of 62 miles per hour (30 percent), in the suburbs (20 percent), and in heavy traffic (0 percent).

In addition the average 2008 Subaru Legacy in this analysis was driven on flat terrain with a light foot and the AC not used at all.
 
Year Body/Powertrain 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
2008 4dr Sedan turbocharged 243hp 2.5L H4
6-speed manual AWD
flat light none 10 15 35 40 60 27.0
flat med light 10 10 0 80 70 27.1
2008 4dr Sedan turbocharged 243hp 2.5L H4
6-speed manual AWD
flat med light 10 13 18 60 65 27.1
  Averages flat med light 10 13 18 60 65 27.1
With the turbocharged 243hp 2.5L H4 engine, 6-speed manual transmission, and all-wheel drive, 2008 Subaru Legacy gas mileage has been averaging 27.1 MPG (miles per gallon).

The 2008 Subaru Legacys in this analysis were driven mostly on the highway at an average speed of 65 miles per hour (about 60 percent of the miles driven). The rest of the miles were in the suburbs (18 percent), in the city (13 percent), and in heavy traffic (10 percent).

In addition the average 2008 Subaru Legacy in this analysis was driven on flat terrain with a medium foot and the AC on only some of the time.
 
Year Body/Powertrain 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
2008 4dr Sedan turbocharged 243hp 2.5L H4
5-speed shiftable automatic AWD
flat light none 0 20 40 40 68 24.6
flat light none 0 20 60 20 68 22.5
flat light none 0 20 40 40 68 23.8
flat light none 0 20 60 20 68 22.9
flat light none 0 20 60 20 68 24.9
2008 4dr Sedan turbocharged 243hp 2.5L H4
5-speed shiftable automatic AWD
flat light none 0 20 52 28 68 23.7
  Averages flat light none 0 20 52 28 68 23.7
With the turbocharged 243hp 2.5L H4 engine, 5-speed shiftable automatic transmission, and all-wheel drive, 2008 Subaru Legacy fuel economy has been averaging 23.7 MPG (miles per gallon).

The 2008 Subaru Legacys in this analysis were driven mostly in the suburbs (about 52 percent of the miles driven). The rest of the miles were on the highway at an average speed of 68 miles per hour (28 percent), in the city (20 percent), and in heavy traffic (0 percent).

In addition the average 2008 Subaru Legacy in this analysis was driven on flat terrain with a light foot and the AC not used at all.
 
Year Body/Powertrain 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
2008 4dr Sedan turbocharged 243hp 2.5L H4
5-speed manual AWD
flat med none 0 0 0 100 80 25.6
flat lead none 0 25 75 0 N/A 14.1
flat med none 20 2 50 28 70 23.7
flat light none 0 0 0 100 65 30.0
2008 4dr Sedan turbocharged 243hp 2.5L H4
5-speed manual AWD
flat med none 5 7 31 57 72 23.4
  Averages flat med none 5 7 31 57 72 23.4
With the turbocharged 243hp 2.5L H4 engine, 5-speed manual transmission, and all-wheel drive, the 2008 Subaru Legacy has been averaging 23.4 MPG (miles per gallon).

The 2008 Subaru Legacys in this analysis were driven mostly on the highway at an average speed of 72 miles per hour (about 57 percent of the miles driven). The rest of the miles were in the suburbs (31 percent), in the city (7 percent), and in heavy traffic (5 percent).

In addition the average 2008 Subaru Legacy in this analysis was driven on flat terrain with a medium foot and the AC not used at all.
 
Year Body/Powertrain 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
2008 4dr Sedan 245-horsepower 3.0L H6
5-speed shiftable automatic AWD
flat v.lt light 3 7 10 80 60 27.6
flat v.lt light 2 5 5 88 60 29.1
hills light light 10 5 5 80 65 23.4
flat v.lt light 3 7 10 80 60 27.8
flat light light 2 10 10 77 60 26.8
2008 4dr Sedan 245-horsepower 3.0L H6
5-speed shiftable automatic AWD
flat v.lt light 4 7 8 81 61 26.9
  Averages flat v.lt light 4 7 8 81 61 26.9
With the 245-horsepower 3.0L H6 engine, 5-speed shiftable automatic transmission, and all-wheel drive, 2008 Subaru Legacy gas mileage has been averaging 26.9 MPG (miles per gallon).

The 2008 Subaru Legacys in this analysis were driven mostly on the highway at an average speed of 61 miles per hour (about 81 percent of the miles driven). The rest of the miles were in the suburbs (8 percent), in the city (7 percent), and in heavy traffic (4 percent).

In addition the average 2008 Subaru Legacy in this analysis was driven on flat terrain with an ultra-light foot and the AC on only some of the time.
 
Year Body/Powertrain 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
2008 4dr Sedan 170-horsepower 2.5L H4
5-speed manual AWD
flat lead none 5 15 15 65 75 27.8
2008 4dr Sedan 170-horsepower 2.5L H4
5-speed manual AWD
flat lead none 5 15 15 65 75 27.8
  Averages flat lead none 5 15 15 65 75 27.8
With the 170-horsepower 2.5L H4 engine, 5-speed manual transmission, and all-wheel drive, 2008 Subaru Legacy fuel economy has been averaging 27.8 MPG (miles per gallon).

The 2008 Subaru Legacys in this analysis were driven mostly on the highway at an average speed of 75 miles per hour (about 65 percent of the miles driven). The rest of the miles were in the city (15 percent), in the suburbs (15 percent), and in heavy traffic (5 percent).

In addition the average 2008 Subaru Legacy in this analysis was driven on flat terrain with a lead foot and the AC not used at all.
 
Year Body/Powertrain 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
2008 4dr Sedan 170-horsepower 2.5L H4
4-speed shiftable automatic AWD
flat light none 0 0 100 0 N/A 22.0
flat med none 0 25 50 25 60 25.5
flat med light 0 11 84 5 60 24.5
hills med hvy 0 5 10 85 70 29.3
flat med none 0 5 10 85 70 30.3
2008 4dr Sedan 170-horsepower 2.5L H4
4-speed shiftable automatic AWD
flat med none 0 9 51 40 65 26.3
  Averages flat med none 0 9 51 40 65 26.3
With the 170-horsepower 2.5L H4 engine, 4-speed shiftable automatic transmission, and all-wheel drive, the 2008 Subaru Legacy has been averaging 26.3 MPG (miles per gallon).

The 2008 Subaru Legacys in this analysis were driven mostly in the suburbs (about 51 percent of the miles driven). The rest of the miles were on the highway at an average speed of 65 miles per hour (40 percent), in the city (9 percent), and in heavy traffic (0 percent).

In addition the average 2008 Subaru Legacy in this analysis was driven on flat terrain with a medium foot and the AC not used at all.
 
Year Body/Powertrain 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
2007 4dr Wagon turbocharged 243hp 2.5L H4
5-speed shiftable automatic AWD
mtns med light 0 5 0 95 74 25.0
mtns med none 0 20 6 74 60 21.4
flat med light 0 5 0 95 68 27.3
2007 4dr Wagon turbocharged 243hp 2.5L H4
5-speed shiftable automatic AWD
hills med light 0 10 2 88 67 24.6
  Averages hills med light 0 10 2 88 67 24.6
With the turbocharged 243hp 2.5L H4 engine, 5-speed shiftable automatic transmission, and all-wheel drive, 2007 Subaru Legacy gas mileage has been averaging 24.6 MPG (miles per gallon).

The 2007 Subaru Legacys in this analysis were driven mostly on the highway at an average speed of 67 miles per hour (about 88 percent of the miles driven). The rest of the miles were in the city (10 percent), in the suburbs (2 percent), and in heavy traffic (0 percent).

In addition the average 2007 Subaru Legacy in this analysis was driven on hilly terrain with a medium foot and the AC on only some of the time.
 
Year Body/Powertrain 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
2007 4dr Sedan turbocharged 243hp 2.5L H4
6-speed manual AWD
flat med none 16 16 5 62 75 21.3
2007 4dr Sedan turbocharged 243hp 2.5L H4
6-speed manual AWD
flat med none 16 16 5 62 75 21.3
  Averages flat med none 16 16 5 62 75 21.3
With the turbocharged 243hp 2.5L H4 engine, 6-speed manual transmission, and all-wheel drive, 2007 Subaru Legacy fuel economy has been averaging 21.3 MPG (miles per gallon).

The 2007 Subaru Legacys in this analysis were driven mostly on the highway at an average speed of 75 miles per hour (about 62 percent of the miles driven). The rest of the miles were in the city (16 percent), in heavy traffic (16 percent), and in the suburbs (5 percent).

In addition the average 2007 Subaru Legacy in this analysis was driven on flat terrain with a medium foot and the AC not used at all.
 
Year Body/Powertrain 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
2007 4dr Sedan turbocharged 243hp 2.5L H4
5-speed manual AWD
flat med none 75 4 1 20 80 22.5
hills lead light 35 0 35 29 70 24.3
hills med light 35 0 35 29 70 27.0
2007 4dr Sedan turbocharged 243hp 2.5L H4
5-speed manual AWD
hills med light 48 1 24 26 73 24.6
  Averages hills med light 48 1 24 26 73 24.6
With the turbocharged 243hp 2.5L H4 engine, 5-speed manual transmission, and all-wheel drive, the 2007 Subaru Legacy has been averaging 24.6 MPG (miles per gallon).

The 2007 Subaru Legacys in this analysis were driven mostly in heavy traffic (about 48 percent of the miles driven). The rest of the miles were on the highway at an average speed of 73 miles per hour (26 percent), in the suburbs (24 percent), and in the city (1 percent).

In addition the average 2007 Subaru Legacy in this analysis was driven on hilly terrain with a medium foot and the AC on only some of the time.
 
Year Body/Powertrain 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
2007 4dr Sedan 175-horsepower 2.5L H4
5-speed manual AWD
flat light light 20 20 20 40 65 26.4
2007 4dr Sedan 175-horsepower 2.5L H4
5-speed manual AWD
flat light light 20 20 20 40 65 26.4
  Averages flat light light 20 20 20 40 65 26.4
With the 175-horsepower 2.5L H4 engine, 5-speed manual transmission, and all-wheel drive, 2007 Subaru Legacy gas mileage has been averaging 26.4 MPG (miles per gallon).

The 2007 Subaru Legacys in this analysis were driven mostly on the highway at an average speed of 65 miles per hour (about 40 percent of the miles driven). The rest of the miles were in heavy traffic (20 percent), in the suburbs (20 percent), and in the city (20 percent).

In addition the average 2007 Subaru Legacy in this analysis was driven on flat terrain with a light foot and the AC on only some of the time.
 
Year Body/Powertrain 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
2007 4dr Sedan 175-horsepower 2.5L H4
4-speed shiftable automatic AWD
flat med none 0 20 0 80 70 28.3
flat med none 5 10 0 85 75 27.7
flat med none 5 15 10 70 75 25.9
flat med none 0 15 0 85 75 28.3
flat med none 0 20 0 80 75 28.9
2007 4dr Sedan 175-horsepower 2.5L H4
4-speed shiftable automatic AWD
flat med none 2 16 2 80 74 27.8
  Averages flat med none 2 16 2 80 74 27.8
With the 175-horsepower 2.5L H4 engine, 4-speed shiftable automatic transmission, and all-wheel drive, 2007 Subaru Legacy fuel economy has been averaging 27.8 MPG (miles per gallon).

The 2007 Subaru Legacys in this analysis were driven mostly on the highway at an average speed of 74 miles per hour (about 80 percent of the miles driven). The rest of the miles were in the city (16 percent), in heavy traffic (2 percent), and in the suburbs (2 percent).

In addition the average 2007 Subaru Legacy in this analysis was driven on flat terrain with a medium foot and the AC not used at all.
 
Year Body/Powertrain 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
2006 4dr Wagon turbocharged 250hp 2.5L H4
5-speed shiftable automatic AWD
flat med none 10 10 30 50 70 19.8
mtns med none 5 10 10 75 75 22.3
2006 4dr Wagon turbocharged 250hp 2.5L H4
5-speed shiftable automatic AWD
hills med none 8 10 20 63 73 21.1
  Averages hills med none 8 10 20 63 73 21.1
With the turbocharged 250hp 2.5L H4 engine, 5-speed shiftable automatic transmission, and all-wheel drive, the 2006 Subaru Legacy has been averaging 21.1 MPG (miles per gallon).

The 2006 Subaru Legacys in this analysis were driven mostly on the highway at an average speed of 73 miles per hour (about 63 percent of the miles driven). The rest of the miles were in the suburbs (20 percent), in the city (10 percent), and in heavy traffic (8 percent).

In addition the average 2006 Subaru Legacy in this analysis was driven on hilly terrain with a medium foot and the AC not used at all.
 
Year Body/Powertrain 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
2006 4dr Wagon 175-horsepower 2.5L H4
5-speed manual AWD
flat med hvy 0 0 0 100 68 28.6
flat v.lt light 10 10 20 60 62 32.2
flat med none 0 10 10 80 62 24.4
2006 4dr Wagon 175-horsepower 2.5L H4
5-speed manual AWD
flat light light 3 7 10 80 64 28.4
  Averages flat light light 3 7 10 80 64 28.4
With the 175-horsepower 2.5L H4 engine, 5-speed manual transmission, and all-wheel drive, 2006 Subaru Legacy gas mileage has been averaging 28.4 MPG (miles per gallon).

The 2006 Subaru Legacys in this analysis were driven mostly on the highway at an average speed of 64 miles per hour (about 80 percent of the miles driven). The rest of the miles were in the suburbs (10 percent), in the city (7 percent), and in heavy traffic (3 percent).

In addition the average 2006 Subaru Legacy in this analysis was driven on flat terrain with a light foot and the AC on only some of the time.
 
Year Body/Powertrain 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
2006 4dr Wagon 175-horsepower 2.5L H4
4-speed shiftable automatic AWD
flat med light 5 15 40 40 75 26.0
flat med light 0 0 20 80 70 28.2
hills light hvy 0 15 0 85 70 31.0
flat med none 0 40 20 40 75 26.0
flat med light 0 0 10 90 70 29.1
2006 4dr Wagon 175-horsepower 2.5L H4
4-speed shiftable automatic AWD
flat med light 1 14 18 67 72 28.1
  Averages flat med light 1 14 18 67 72 28.1
With the 175-horsepower 2.5L H4 engine, 4-speed shiftable automatic transmission, and all-wheel drive, 2006 Subaru Legacy fuel economy has been averaging 28.1 MPG (miles per gallon).

The 2006 Subaru Legacys in this analysis were driven mostly on the highway at an average speed of 72 miles per hour (about 67 percent of the miles driven). The rest of the miles were in the suburbs (18 percent), in the city (14 percent), and in heavy traffic (1 percent).

In addition the average 2006 Subaru Legacy in this analysis was driven on flat terrain with a medium foot and the AC on only some of the time.
 
Year Body/Powertrain 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
2006 4dr Sedan turbocharged 250hp 2.5L H4
5-speed manual AWD
hills lead none 0 10 0 90 45 22.3
hills med light 5 65 5 25 60 20.6
flat lead hvy 10 5 50 35 70 21.0
flat med none 0 0 10 90 70 25.6
flat med light 0 0 100 0 N/A 21.6
2006 4dr Sedan turbocharged 250hp 2.5L H4
5-speed manual AWD
flat med light 3 16 33 48 61 22.2
  Averages flat med light 3 16 33 48 61 22.2
With the turbocharged 250hp 2.5L H4 engine, 5-speed manual transmission, and all-wheel drive, the 2006 Subaru Legacy has been averaging 22.2 MPG (miles per gallon).

The 2006 Subaru Legacys in this analysis were driven mostly on the highway at an average speed of 61 miles per hour (about 48 percent of the miles driven). The rest of the miles were in the suburbs (33 percent), in the city (16 percent), and in heavy traffic (3 percent).

In addition the average 2006 Subaru Legacy in this analysis was driven on flat terrain with a medium foot and the AC on only some of the time.
 
Year Body/Powertrain 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
2006 4dr Sedan 175-horsepower 2.5L H4
5-speed manual AWD
flat med light 0 0 0 100 65 30.8
flat light hvy 10 10 10 70 75 27.9
flat light none 0 0 0 100 74 31.1
2006 4dr Sedan 175-horsepower 2.5L H4
5-speed manual AWD
flat light light 3 3 3 90 71 29.9
  Averages flat light light 3 3 3 90 71 29.9
With the 175-horsepower 2.5L H4 engine, 5-speed manual transmission, and all-wheel drive, 2006 Subaru Legacy gas mileage has been averaging 29.9 MPG (miles per gallon).

The 2006 Subaru Legacys in this analysis were driven mostly on the highway at an average speed of 71 miles per hour (about 90 percent of the miles driven). The rest of the miles were in heavy traffic (3 percent), in the suburbs (3 percent), and in the city (3 percent).

In addition the average 2006 Subaru Legacy in this analysis was driven on flat terrain with a light foot and the AC on only some of the time.
 
Year Body/Powertrain 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
2006 4dr Sedan 175-horsepower 2.5L H4
4-speed shiftable automatic AWD
flat light hvy 0 10 20 70 50 33.0
2006 4dr Sedan 175-horsepower 2.5L H4
4-speed shiftable automatic AWD
flat light hvy 0 10 20 70 50 33.0
  Averages flat light hvy 0 10 20 70 50 33.0
With the 175-horsepower 2.5L H4 engine, 4-speed shiftable automatic transmission, and all-wheel drive, 2006 Subaru Legacy fuel economy has been averaging 33.0 MPG (miles per gallon).

The 2006 Subaru Legacys in this analysis were driven mostly on the highway at an average speed of 50 miles per hour (about 70 percent of the miles driven). The rest of the miles were in the suburbs (20 percent), in the city (10 percent), and in heavy traffic (0 percent).

In addition the average 2006 Subaru Legacy in this analysis was driven on flat terrain with a light foot and the AC on most or all of the time.
 
Year Body/Powertrain 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
2005 4dr Wagon turbocharged 250hp 2.5L H4
5-speed shiftable automatic AWD
flat light none 50 25 10 15 60 21.9
hills med none 80 20 0 0 N/A 19.0
flat light none 0 0 0 100 70 24.7
flat med none 10 10 40 40 75 21.0
flat med light 0 5 10 85 75 27.0
2005 4dr Wagon turbocharged 250hp 2.5L H4
5-speed shiftable automatic AWD
flat med none 28 12 12 48 70 22.7
  Averages flat med none 28 12 12 48 70 22.7
With the turbocharged 250hp 2.5L H4 engine, 5-speed shiftable automatic transmission, and all-wheel drive, the 2005 Subaru Legacy has been averaging 22.7 MPG (miles per gallon).

The 2005 Subaru Legacys in this analysis were driven mostly on the highway at an average speed of 70 miles per hour (about 48 percent of the miles driven). The rest of the miles were in heavy traffic (28 percent), in the suburbs (12 percent), and in the city (12 percent).

In addition the average 2005 Subaru Legacy in this analysis was driven on flat terrain with a medium foot and the AC not used at all.
 
Year Body/Powertrain 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
2005 4dr Wagon turbocharged 250hp 2.5L H4
5-speed manual AWD
flat med none 0 62 0 38 70 20.2
flat med none 0 62 0 38 70 22.5
flat med none 0 62 0 38 70 18.6
flat med none 0 62 0 38 70 20.4
hills med none 20 23 26 31 75 21.1
2005 4dr Wagon turbocharged 250hp 2.5L H4
5-speed manual AWD
flat med none 4 54 5 37 71 20.6
  Averages flat med none 4 54 5 37 71 20.6
With the turbocharged 250hp 2.5L H4 engine, 5-speed manual transmission, and all-wheel drive, 2005 Subaru Legacy gas mileage has been averaging 20.6 MPG (miles per gallon).

The 2005 Subaru Legacys in this analysis were driven mostly in the city (about 54 percent of the miles driven). The rest of the miles were on the highway at an average speed of 71 miles per hour (37 percent), in the suburbs (5 percent), and in heavy traffic (4 percent).

In addition the average 2005 Subaru Legacy in this analysis was driven on flat terrain with a medium foot and the AC not used at all.
 
Year Body/Powertrain 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
2005 4dr Wagon 168-horsepower 2.5L H4
5-speed manual AWD
hills v.lt none 0 5 5 91 55 30.0
hills v.lt light 5 5 50 40 50 25.0
flat light light 35 35 0 30 60 25.0
hills v.lt light 5 5 50 40 60 26.1
hills v.lt none 0 3 3 94 55 26.0
2005 4dr Wagon 168-horsepower 2.5L H4
5-speed manual AWD
hills v.lt none 9 11 22 59 56 26.4
  Averages hills v.lt none 9 11 22 59 56 26.4
With the 168-horsepower 2.5L H4 engine, 5-speed manual transmission, and all-wheel drive, 2005 Subaru Legacy fuel economy has been averaging 26.4 MPG (miles per gallon).

The 2005 Subaru Legacys in this analysis were driven mostly on the highway at an average speed of 56 miles per hour (about 59 percent of the miles driven). The rest of the miles were in the suburbs (22 percent), in the city (11 percent), and in heavy traffic (9 percent).

In addition the average 2005 Subaru Legacy in this analysis was driven on hilly terrain with an ultra-light foot and the AC not used at all.
 
Year Body/Powertrain 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
2005 4dr Wagon 168-horsepower 2.5L H4
4-speed shiftable automatic AWD
flat light light 0 0 0 100 62 31.4
hills med light 10 75 0 15 75 25.7
2005 4dr Wagon 168-horsepower 2.5L H4
4-speed shiftable automatic AWD
hills med light 5 38 0 58 69 28.6
  Averages hills med light 5 38 0 58 69 28.6
With the 168-horsepower 2.5L H4 engine, 4-speed shiftable automatic transmission, and all-wheel drive, the 2005 Subaru Legacy has been averaging 28.6 MPG (miles per gallon).

The 2005 Subaru Legacys in this analysis were driven mostly on the highway at an average speed of 69 miles per hour (about 58 percent of the miles driven). The rest of the miles were in the city (38 percent), in heavy traffic (5 percent), and in the suburbs (0 percent).

In addition the average 2005 Subaru Legacy in this analysis was driven on hilly terrain with a medium foot and the AC on only some of the time.
 
Year Body/Powertrain 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
2005 4dr Sedan turbocharged 250hp 2.5L H4
5-speed shiftable automatic AWD
hills lead light 2 18 30 50 68 20.4
flat lead none 0 0 10 90 75 23.8
flat med hvy 15 10 25 50 75 23.3
flat light none 33 33 0 34 65 20.0
hills lead hvy 10 70 5 15 80 18.5
2005 4dr Sedan turbocharged 250hp 2.5L H4
5-speed shiftable automatic AWD
flat med light 12 26 14 48 73 21.2
  Averages flat med light 12 26 14 48 73 21.2
With the turbocharged 250hp 2.5L H4 engine, 5-speed shiftable automatic transmission, and all-wheel drive, 2005 Subaru Legacy gas mileage has been averaging 21.2 MPG (miles per gallon).

The 2005 Subaru Legacys in this analysis were driven mostly on the highway at an average speed of 73 miles per hour (about 48 percent of the miles driven). The rest of the miles were in the city (26 percent), in the suburbs (14 percent), and in heavy traffic (12 percent).

In addition the average 2005 Subaru Legacy in this analysis was driven on flat terrain with a medium foot and the AC on only some of the time.
 
Year Body/Powertrain 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
2005 4dr Sedan turbocharged 250hp 2.5L H4
5-speed manual AWD
flat med none 0 10 25 65 80 22.0
hills med none 0 0 29 71 75 20.1
flat light none 5 5 70 20 75 19.2
flat lead light 10 5 10 75 80 22.5
flat med none 20 20 10 50 60 23.5
2005 4dr Sedan turbocharged 250hp 2.5L H4
5-speed manual AWD
flat med none 7 8 29 56 74 21.5
  Averages flat med none 7 8 29 56 74 21.5
With the turbocharged 250hp 2.5L H4 engine, 5-speed manual transmission, and all-wheel drive, 2005 Subaru Legacy fuel economy has been averaging 21.5 MPG (miles per gallon).

The 2005 Subaru Legacys in this analysis were driven mostly on the highway at an average speed of 74 miles per hour (about 56 percent of the miles driven). The rest of the miles were in the suburbs (29 percent), in the city (8 percent), and in heavy traffic (7 percent).

In addition the average 2005 Subaru Legacy in this analysis was driven on flat terrain with a medium foot and the AC not used at all.
 
Year Body/Powertrain 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
2005 4dr Sedan 168-horsepower 2.5L H4
5-speed manual AWD
flat v.lt none 10 50 20 20 62 25.6
2005 4dr Sedan 168-horsepower 2.5L H4
5-speed manual AWD
flat v.lt none 10 50 20 20 62 25.6
  Averages flat v.lt none 10 50 20 20 62 25.6
With the 168-horsepower 2.5L H4 engine, 5-speed manual transmission, and all-wheel drive, the 2005 Subaru Legacy has been averaging 25.6 MPG (miles per gallon).

The 2005 Subaru Legacys in this analysis were driven mostly in the city (about 50 percent of the miles driven). The rest of the miles were in the suburbs (20 percent), on the highway at an average speed of 62 miles per hour (20 percent), and in heavy traffic (10 percent).

In addition the average 2005 Subaru Legacy in this analysis was driven on flat terrain with an ultra-light foot and the AC not used at all.
 
Year Body/Powertrain 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
2005 4dr Sedan 168-horsepower 2.5L H4
4-speed shiftable automatic AWD
flat med none 15 70 10 5 60 22.8
flat med none 0 0 5 95 70 28.3
mtns med light 5 25 20 50 70 28.6
flat med light 0 5 10 85 70 29.1
hills med none 0 15 70 15 70 23.6
2005 4dr Sedan 168-horsepower 2.5L H4
4-speed shiftable automatic AWD
hills med none 4 23 23 50 68 26.5
  Averages hills med none 4 23 23 50 68 26.5
With the 168-horsepower 2.5L H4 engine, 4-speed shiftable automatic transmission, and all-wheel drive, 2005 Subaru Legacy gas mileage has been averaging 26.5 MPG (miles per gallon).

The 2005 Subaru Legacys in this analysis were driven mostly on the highway at an average speed of 68 miles per hour (about 50 percent of the miles driven). The rest of the miles were in the city (23 percent), in the suburbs (23 percent), and in heavy traffic (4 percent).

In addition the average 2005 Subaru Legacy in this analysis was driven on hilly terrain with a medium foot and the AC not used at all.
 
Year Body/Powertrain 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
2004 4dr Sedan 165-horsepower 2.5L H4
5-speed manual AWD
flat med light 0 15 30 55 60 29.0
2004 4dr Sedan 165-horsepower 2.5L H4
5-speed manual AWD
flat med light 0 15 30 55 60 29.0
  Averages flat med light 0 15 30 55 60 29.0
With the 165-horsepower 2.5L H4 engine, 5-speed manual transmission, and all-wheel drive, 2004 Subaru Legacy fuel economy has been averaging 29.0 MPG (miles per gallon).

The 2004 Subaru Legacys in this analysis were driven mostly on the highway at an average speed of 60 miles per hour (about 55 percent of the miles driven). The rest of the miles were in the suburbs (30 percent), in the city (15 percent), and in heavy traffic (0 percent).

In addition the average 2004 Subaru Legacy in this analysis was driven on flat terrain with a medium foot and the AC on only some of the time.
 
Year Body/Powertrain 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
2003 4dr Wagon 165-horsepower 2.5L H4
5-speed manual AWD
hills lead none 0 5 70 25 75 23.1
flat light hvy 0 0 0 100 68 19.1
2003 4dr Wagon 165-horsepower 2.5L H4
5-speed manual AWD
hills med light 0 3 35 63 72 21.1
  Averages hills med light 0 3 35 63 72 21.1
With the 165-horsepower 2.5L H4 engine, 5-speed manual transmission, and all-wheel drive, the 2003 Subaru Legacy has been averaging 21.1 MPG (miles per gallon).

The 2003 Subaru Legacys in this analysis were driven mostly on the highway at an average speed of 72 miles per hour (about 63 percent of the miles driven). The rest of the miles were in the suburbs (35 percent), in the city (3 percent), and in heavy traffic (0 percent).

In addition the average 2003 Subaru Legacy in this analysis was driven on hilly terrain with a medium foot and the AC on only some of the time.
 
Year Body/Powertrain 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
2003 4dr Wagon 165-horsepower 2.5L H4
4-speed automatic AWD
flat lead hvy 0 0 90 10 60 23.1
flat lead hvy 0 0 90 10 60 22.0
2003 4dr Wagon 165-horsepower 2.5L H4
4-speed automatic AWD
flat lead hvy 0 0 90 10 60 22.6
  Averages flat lead hvy 0 0 90 10 60 22.6
With the 165-horsepower 2.5L H4 engine, 4-speed automatic transmission, and all-wheel drive, 2003 Subaru Legacy gas mileage has been averaging 22.6 MPG (miles per gallon).

The 2003 Subaru Legacys in this analysis were driven mostly in the suburbs (about 90 percent of the miles driven). The rest of the miles were on the highway at an average speed of 60 miles per hour (10 percent), in heavy traffic (0 percent), and in the city (0 percent).

In addition the average 2003 Subaru Legacy in this analysis was driven on flat terrain with a lead foot and the AC on most or all of the time.
 
Year Body/Powertrain 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
2003 4dr Sedan 165-horsepower 2.5L H4
5-speed manual AWD
flat light light 0 10 10 80 55 29.0
flat med light 0 10 25 65 60 28.0
2003 4dr Sedan 165-horsepower 2.5L H4
5-speed manual AWD
flat med light 0 10 18 73 58 28.5
  Averages flat med light 0 10 18 73 58 28.5
With the 165-horsepower 2.5L H4 engine, 5-speed manual transmission, and all-wheel drive, 2003 Subaru Legacy fuel economy has been averaging 28.5 MPG (miles per gallon).

The 2003 Subaru Legacys in this analysis were driven mostly on the highway at an average speed of 58 miles per hour (about 73 percent of the miles driven). The rest of the miles were in the suburbs (18 percent), in the city (10 percent), and in heavy traffic (0 percent).

In addition the average 2003 Subaru Legacy in this analysis was driven on flat terrain with a medium foot and the AC on only some of the time.
 
Year Body/Powertrain 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
2003 4dr Sedan 165-horsepower 2.5L H4
4-speed automatic AWD
flat light none 10 50 10 30 60 17.0
flat med hvy 0 0 5 95 70 25.1
2003 4dr Sedan 165-horsepower 2.5L H4
4-speed automatic AWD
flat med light 5 25 8 63 65 21.1
  Averages flat med light 5 25 8 63 65 21.1
With the 165-horsepower 2.5L H4 engine, 4-speed automatic transmission, and all-wheel drive, the 2003 Subaru Legacy has been averaging 21.1 MPG (miles per gallon).

The 2003 Subaru Legacys in this analysis were driven mostly on the highway at an average speed of 65 miles per hour (about 63 percent of the miles driven). The rest of the miles were in the city (25 percent), in the suburbs (8 percent), and in heavy traffic (5 percent).

In addition the average 2003 Subaru Legacy in this analysis was driven on flat terrain with a medium foot and the AC on only some of the time.
 
Year Body/Powertrain 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
2002 4dr Wagon 165-horsepower 2.5L H4
5-speed manual AWD
hills lead light 5 40 25 30 90 25.5
2002 4dr Wagon 165-horsepower 2.5L H4
5-speed manual AWD
hills lead light 5 40 25 30 90 25.5
  Averages hills lead light 5 40 25 30 90 25.5
With the 165-horsepower 2.5L H4 engine, 5-speed manual transmission, and all-wheel drive, 2002 Subaru Legacy gas mileage has been averaging 25.5 MPG (miles per gallon).

The 2002 Subaru Legacys in this analysis were driven mostly in the city (about 40 percent of the miles driven). The rest of the miles were on the highway at an average speed of 90 miles per hour (30 percent), in the suburbs (25 percent), and in heavy traffic (5 percent).

In addition the average 2002 Subaru Legacy in this analysis was driven on hilly terrain with a lead foot and the AC on only some of the time.
 
Year Body/Powertrain 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
2002 4dr Wagon 165-horsepower 2.5L H4
4-speed automatic AWD
hills light none 10 50 20 20 55 17.0
2002 4dr Wagon 165-horsepower 2.5L H4
4-speed automatic AWD
hills light none 10 50 20 20 55 17.0
  Averages hills light none 10 50 20 20 55 17.0
With the 165-horsepower 2.5L H4 engine, 4-speed automatic transmission, and all-wheel drive, 2002 Subaru Legacy fuel economy has been averaging 17.0 MPG (miles per gallon).

The 2002 Subaru Legacys in this analysis were driven mostly in the city (about 50 percent of the miles driven). The rest of the miles were in the suburbs (20 percent), on the highway at an average speed of 55 miles per hour (20 percent), and in heavy traffic (10 percent).

In addition the average 2002 Subaru Legacy in this analysis was driven on hilly terrain with a light foot and the AC not used at all.
 
Year Body/Powertrain 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
2002 4dr Sedan 165-horsepower 2.5L H4
4-speed automatic AWD
flat med none 0 80 0 20 56 19.6
2002 4dr Sedan 165-horsepower 2.5L H4
4-speed automatic AWD
flat med none 0 80 0 20 56 19.6
  Averages flat med none 0 80 0 20 56 19.6
With the 165-horsepower 2.5L H4 engine, 4-speed automatic transmission, and all-wheel drive, the 2002 Subaru Legacy has been averaging 19.6 MPG (miles per gallon).

The 2002 Subaru Legacys in this analysis were driven mostly in the city (about 80 percent of the miles driven). The rest of the miles were on the highway at an average speed of 56 miles per hour (20 percent), in heavy traffic (0 percent), and in the suburbs (0 percent).

In addition the average 2002 Subaru Legacy in this analysis was driven on flat terrain with a medium foot and the AC not used at all.

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What Our Members Are Saying about the Real Subaru Legacy MPG

Subaru Legacy Fuel Economy: Pros
YearBody/PowertrainComment
2010 4dr Sedan 170-horsepower 2.5L H4
6-speed manual AWD
I average 43mpg in a little over half highway driving. I get 55mpg on the highway and about 35mpg in city driving. This is very impressive considering this car's performance.
2010 4dr Sedan 170-horsepower 2.5L H4
6-speed shiftable CVT AWD
Great mileage for an AWD car
2010 4dr Sedan 170-horsepower 2.5L H4
6-speed shiftable CVT AWD
With the CVT transmission, rpms stay low and there is no shifting saving on fuel.
2006 4dr Wagon 175-horsepower 2.5L H4
4-speed shiftable automatic AWD
Better than expected especially for a heavy AWD wagon.
2005 4dr Sedan 168-horsepower 2.5L H4
4-speed shiftable automatic AWD
Good fuel management. 20-23 Mpg city / 25-29 highway.
2005 4dr Wagon 168-horsepower 2.5L H4
5-speed manual AWD
31 hwy, 22 city
2005 4dr Sedan 168-horsepower 2.5L H4
5-speed manual AWD
My driving styles provides better than stated fuel econcomy.
Subaru Legacy Fuel Economy: Cons
YearBody/PowertrainComment
2010 4dr Sedan 170-horsepower 2.5L H4
6-speed manual AWD
A bit thirstier than I had hoped - but the AWD probably has a lot to do with that.
2009 4dr Sedan 170-horsepower 2.5L H4
4-speed shiftable automatic AWD
The fuel economy with a 4 cylinder 170 hp engine is pretty disappointing at 22-23 mpg. The AWD system is responsible for some of the loss but I also drive an AWD Acura TL SH-AWD with a 6 cylinder 305 hp engine that is only marginally worse at 18-19 mpg.
2008 4dr Sedan 245-horsepower 3.0L H6
5-speed shiftable automatic AWD
I do not dislike the fuel econ, its AWD and I knew that going into the purchase, after you walk away from a totaled vehicle, safety becomes the prioroty over fuel econ. Have been able to get 32mpg out of both vehicles with smart driving
2008 4dr Sedan turbocharged 243hp 2.5L H4
5-speed shiftable automatic AWD
heavier concumption due to awd and power
2007 4dr Sedan turbocharged 243hp 2.5L H4
5-speed manual AWD
Room for improvement without driving below the speed limit.
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.
2005 4dr Sedan 168-horsepower 2.5L H4
4-speed shiftable automatic AWD
AWD system is a plus, overall, but fuel economy suffers.
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.
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.
2003 4dr Wagon 165-horsepower 2.5L H4
4-speed automatic AWD
Only get around 23mpg on average
2002 4dr Wagon 165-horsepower 2.5L H4
4-speed automatic AWD
Getting well below estimated (17mpg mixed driving with a light foot)