2020 Subaru Legacy

Full-Size Sedan Regular
Subaru Legacy 2020
30MPG Combined
2 Trims
← 2019 2020 2021 →
Updated February 27, 2026

Get the full picture on the 2020 Subaru Legacy. As a Full-Size Sedan, it achieves 27–30 combined MPG depending on trim and has not yet been rated by NHTSA. Below you’ll find detailed specs for every trim, plus recall information and competitor comparisons.

2020 Subaru Legacy Specifications

SpecValue
Combined MPG27–30 combined MPG depending on trim
City MPG27
Highway MPG35
Body StyleFull-Size Sedan
Fuel TypeRegular
DriveAWD
Available Trims2

Available Trims

TrimMPG (City/Hwy/Combined)EngineTransmission
4 cyl27/35/302.5L 4cylAutomatic (AV-S8)
4 cyl24/32/272.4L 4cylAutomatic (AV-S8)

Annual Fuel Cost

Based on EPA estimates, the 2020 Subaru Legacy costs approximately $1,550 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.

Compare the 2020 Subaru Legacy

See how it stacks up against similar vehicles:

Other Model Years

Check Vehicle History

Considering a used Subaru Legacy? Get a comprehensive vehicle history report including accident records, ownership history, and more.

🔍 Check Subaru Legacy Vehicle History Check VIN →
Check Vehicle History

Get the full story — accidents, ownership, recalls, odometer, and more. Decode any VIN instantly.

Check VIN
Buying a used Subaru Legacy? Check VIN on RedVIN