The 2020 Subaru Legacy is a full-size car that came with a choice of 2.4L 4-cyl and 2.5L 4-cyl engines. Even at 6 years old, a damaged or broken-down one still has real value for its parts. Running or not, we'll make you an offer and tow it away for free.
| Body style | Large Cars |
|---|---|
| Engines | 2.4L 4-cyl, 2.5L 4-cyl (turbocharged versions available) |
| Transmissions | Automatic (AV-S8) |
| Drive | All-Wheel Drive |
| Fuel | Regular Gasoline |
| Fuel economy | 24–27 city / 32–35 highway / 27–30 combined MPG |
| EPA annual fuel cost | $2,250–$2,500 a year (EPA estimate at current fuel prices, 15,000 miles) |
| Tailpipe CO₂ | 295–330 grams per mile |
| EPA fuel economy score | 6–7 out of 10 |
| EPA greenhouse gas score | 6–7 out of 10 |
| Curb weight (NHTSA test vehicle) | 3,656 lb |
| Gross vehicle weight rating | 4,630–4,806 lb |
| Versions tested by EPA | 2 configurations |
| Age | 6 years |
Specs, fuel cost and emissions from the EPA's fueleconomy.gov data; weights from NHTSA crash-test records. Your car's exact equipment may differ.
NHTSA lists 6 safety recalls covering the 2020 Subaru Legacy. Open recalls don't stop you from selling or junking the car, but check your VIN at nhtsa.gov/recalls to see which apply to yours.
Subaru of America, Inc. (Subaru) is recalling certain 2020-2022 Outback and Legacy vehicles. A capacitor in the sensors for the Occupant Detection System (ODS) may crack and short circuit, which can prevent the front passenger air bag from deploying in a crash.
Risk: An air bag that does not deploy during a crash can increase the risk of injury.
Subaru of America, Inc. (Subaru) is recalling certain 2020-2021 Outback and Legacy vehicles. A programming error in the Transmission Control Unit (TCU) may allow the clutch to engage before the drive chain is completely clamped.
Risk: An improperly secured drive chain may slip and break, causing a loss of drive power and increasing the risk of a crash.
Subaru of America, Inc. (Subaru) is recalling certain 2019-2020 Ascent, 2020 Legacy and Outback vehicles. A programming error in the Transmission Control Unit (TCU) may allow the clutch to engage before the drive chain is completely clamped.
Risk: An improperly secured drive chain may slip and break, causing a loss of drive power and increasing the risk of a crash.
Subaru of America, Inc. (Subaru) is recalling certain 2019-2020 Ascent, 2018 Forester, 2018-2020 Impreza, Legacy, Outback, 2018-2019 BRZ, WRX, and Toyota 86 vehicles. The low-pressure fuel pump inside the fuel tank may fail.
Risk: Fuel pump failure can cause an engine stall while driving, increasing the risk of a crash.
Subaru of America, Inc. (Subaru) is recalling certain 2020 Legacy and Outback vehicles equipped with "high" grade and "mid" grade multimedia navigation. The August 2020 over-the-air software update may have timed out without completing the installation, corrupting the data, and causing the rearview display to shutoff intermittently.…
Risk: The intermittent loss of the rearview image reduces the driver's visibility and increases the risk of crash.
Subaru of America, Inc. (Subaru) is recalling certain 2020 Outback and Legacy vehicles. The brake pedal mounting bracket may have a missing or insufficiently tightened bolt.
Risk: A missing or loose bolt may cause the brake pedal mounting area to deform over time, which can reduce braking performance and increase the risk of a crash.
Owners have filed 121 complaints about the 2020 Subaru Legacy with NHTSA. 1 report involved a crash and 1 report involved a fire. Owners reported 1 injury.
Complaints are reports from owners and aren't verified by NHTSA. One complaint can list several components. Mileage is the median odometer reading owners reported for that component.
NHTSA's 5-Star Safety Ratings for the 2020 Subaru Legacy.
| Version | Overall | Frontal crash | Side crash | Rollover | Rollover risk |
|---|---|---|---|---|---|
| 4 Dr, AWD | ★★★★★ | ★★★★★ | ★★★★★ | ★★★★★ | 10.1% |
Source: NHTSA 5-Star Safety Ratings (NCAP). Ratings from different model years or rating systems aren't directly comparable.
Manufacturers have filed 595 technical service bulletins and communications with NHTSA covering the 2020 Subaru Legacy. These are repair instructions for known issues, not recalls.
This announcement provides information on a new software update for the Midtronics Dss and DCA machines.
This announcement provides information on an enhancement of the TechShare CVT diagnostic assitance application.
"This Bulletin announces additional troubleshooting steps for the following DTCs: DTC C1956: RH Actuator Circuit DTC C1957: LH Actuator Circuit"
This bulletin provides paint code information for 2027 model year vehicles.
Source: NHTSA manufacturer communications (technical service bulletins).
It depends on its condition, whether major parts like the engine, transmission and catalytic converter are still there, and current scrap and parts prices where you live. Its parts make up much of its value. Enter your ZIP code above for a free offer on your specific car.
Yes. We buy 2020 Legacys that don't start, were in an accident, failed inspection or have a blown engine or transmission. Towing is always free.
Yes. Open recalls don't prevent a junk sale. NHTSA lists 6 recalls for the 2020 Subaru Legacy; you can check whether any are still open on yours with the VIN lookup at nhtsa.gov/recalls.
Usually the title and a photo ID. Rules differ by state, including what to do with your plates and whether to file a notice of sale. Check our state-by-state car title guides for the official forms.
Data retrieved October 2026.
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