Subaru Legacy/Outback Engine Specifications
The 2017 Subaru Legacy/Outback is offered with 2.5L–3.6L engines in 4 and 6-cylinder form, per EPA fuel-economy records.
Latest model year (2017):
The Subaru Legacy/Outback is available with 4 2.5L and Automatic (AV-S6) (All-Wheel Drive).
Subaru Legacy/Outback Engine Specs — All Years
| Year | Trim | Cylinders | Displ. | Transmission | Drive | Fuel Type | Vehicle Class |
|---|---|---|---|---|---|---|---|
| 2017 | Auto (AV-S6), 4 cyl, 2.5 L | 4 | 2.5L | Automatic (AV-S6) | All-Wheel Drive | Regular Gasoline | Midsize Cars |
| 2017 | Auto (AV-S6), 4 cyl, 2.5 L | 4 | 2.5L | Automatic (AV-S6) | All-Wheel Drive | Regular Gasoline | Small Sport Utility Vehicle 4WD |
| 2017 | Auto (AV-S6), 6 cyl, 3.6 L | 6 | 3.6L | Automatic (AV-S6) | All-Wheel Drive | Regular Gasoline | Small Sport Utility Vehicle 4WD |
| 2017 | Auto (AV-S6), 6 cyl, 3.6 L | 6 | 3.6L | Automatic (AV-S6) | All-Wheel Drive | Regular Gasoline | Midsize Cars |
| 2016 | Auto (AV-S6), 4 cyl, 2.5 L | 4 | 2.5L | Automatic (AV-S6) | All-Wheel Drive | Regular Gasoline | Small Sport Utility Vehicle 4WD |
| 2016 | Auto (AV-S6), 4 cyl, 2.5 L | 4 | 2.5L | Automatic (AV-S6) | All-Wheel Drive | Regular Gasoline | Midsize Cars |
| 2016 | Auto (AV-S6), 6 cyl, 3.6 L | 6 | 3.6L | Automatic (AV-S6) | All-Wheel Drive | Regular Gasoline | Midsize Cars |
| 2016 | Auto (AV-S6), 6 cyl, 3.6 L | 6 | 3.6L | Automatic (AV-S6) | All-Wheel Drive | Regular Gasoline | Small Sport Utility Vehicle 4WD |
| 2015 | Auto (AV-S6), 4 cyl, 2.5 L | 4 | 2.5L | Automatic (AV-S6) | All-Wheel Drive | Regular Gasoline | Small Sport Utility Vehicle 4WD |
| 2015 | Auto (AV-S6), 4 cyl, 2.5 L | 4 | 2.5L | Automatic (AV-S6) | All-Wheel Drive | Regular Gasoline | Midsize Cars |
| 2015 | Auto (AV-S6), 6 cyl, 3.6 L | 6 | 3.6L | Automatic (AV-S6) | All-Wheel Drive | Regular Gasoline | Small Sport Utility Vehicle 4WD |
| 2015 | Auto (AV-S6), 6 cyl, 3.6 L | 6 | 3.6L | Automatic (AV-S6) | All-Wheel Drive | Regular Gasoline | Midsize Cars |
Data sourced from fueleconomy.gov (U.S. Department of Energy). MPG figures are EPA-tested. Fuel costs are estimates based on average fuel prices and 15,000 miles/year.
Subaru Legacy/Outback Engine Specs FAQ
What engine does the Subaru Legacy/Outback have?
The Subaru Legacy/Outback is available with 4 cylinder engines ranging up to 2.5L. Transmission and drivetrain options vary by trim. See the full table above.
Is the Subaru Legacy/Outback available with all-wheel drive?
Yes, the Subaru Legacy/Outback is available with all-wheel drive. Check the "Drive" column in the table above for specific trims.