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Fuel Economy of 2010 Subaru Legacy
EPA MPG  
MODEL City Comb Hwy Fuel Cost
2010 Subaru Legacy AWD 4 cyl, 2.5 L, Manual 6-spd, Regular Gasoline
2010 Subaru Legacy AWD 19

City

22

Combined

27

Highway

$2375

per year

2010 Subaru Legacy AWD 6 cyl, 3.6 L, Automatic (S5), Regular Gasoline
2010 Subaru Legacy AWD 18

City

20

Combined

25

Highway

$2610

per year

2010 Subaru Legacy AWD 4 cyl, 2.5 L, Manual 6-spd, Premium Gasoline
2010 Subaru Legacy AWD 18

City

21

Combined

25

Highway

$2685

per year

2010 Subaru Legacy AWD 4 cyl, 2.5 L, Automatic (variable gear ratios), Regular Gasoline
2010 Subaru Legacy AWD 23

City

26

Combined

31

Highway

$2010

per year

Annual Fuel Costs are based on 45% highway driving, 55% city driving, and 15000 annual miles.

Assumed Fuel Prices:

  • Regular: 3.48
  • Midgrade: 3.61
  • Premium: 3.76
  • Diesel: 3.86
  • CNG: 2.09
  • Electricity: 0.12 per kilowatt hour
  • E85: 3.19
  • LPG: 3.06