2021 Subaru Legacy AWD
Subaru · All-Wheel Drive · 2.5 L 4-cyl
Against the 1,061 subaru cars
Bars are scaled to the best in the list; the mark shows the list average. Lower is better for fuel cost; higher is better for the rest. All figures are the EPA's.
Summary
The 2021 Subaru Legacy AWD is a gasoline car with a 2.5 L four-cylinder engine, automatic (AV-S8) transmission and all-wheel drive. It is classified by the EPA as a Large Car. Its fuel economy is 27 MPG in city driving, 35 MPG on the highway and 30 MPG combined. The EPA annual fuel cost is $2,250, and tailpipe carbon dioxide emissions are 295 grams per mile. These figures give buyers a concise view of its fuel use and emissions alongside its engine and drivetrain. The Legacy AWD combines a four-cylinder gasoline setup with all-wheel drive; its listed city and highway figures make the split in fuel economy clear, while the combined figure provides one number for an overall comparison.
Who it is for
It suits buyers looking for a gasoline car with all-wheel drive and a four-cylinder engine. Its city, highway and combined MPG figures help readers weighing fuel use.
What is good
- 30 MPG combined
- 35 MPG highway
- All-wheel drive
- 2.5 L four-cylinder engine
What to know first
- EPA annual fuel cost is $2,250
- Gasoline powertrain
Verdict
The Legacy AWD pairs all-wheel drive with a 2.5 L four-cylinder gasoline engine. Its 30 MPG combined rating and $2,250 EPA annual fuel cost are key figures to consider.
Details
- Model year
- 2021fueleconomy.gov · 3 Oct 2026
Efficiency
- Combined MPG
- 30fueleconomy.gov · 3 Oct 2026
- City MPG
- 27fueleconomy.gov · 3 Oct 2026
- Highway MPG
- 35fueleconomy.gov · 3 Oct 2026
Running cost
- Annual fuel cost
- $2,250fueleconomy.gov · 3 Oct 2026
- CO₂ (tailpipe)
- 295 g/mifueleconomy.gov · 3 Oct 2026
Car
- Body
- Carfueleconomy.gov · 3 Oct 2026
- EPA class
- Large Carsfueleconomy.gov · 3 Oct 2026
- Drive
- All-Wheel Drivefueleconomy.gov · 3 Oct 2026
Powertrain
- Engine
- 2.5 L 4-cylfueleconomy.gov · 3 Oct 2026
- Transmission
- Automatic (AV-S8)fueleconomy.gov · 3 Oct 2026
- Fuel
- Gasolinefueleconomy.gov · 3 Oct 2026
More subaru cars
See the listListed on CarCody
- Subaru Cars: Every Model and Year With MPG1061 listed
Sources
- fueleconomy.gov/feg/noframes/42844.shtml· checked 3 Oct 2026