2003 Subaru Legacy/Outback
21MPG
Combined
4
Trims
2003
2004 →
Updated February 27, 2026
Get the full picture on the 2003 Subaru Legacy/Outback. As a Compact Sedan, it achieves 19–21 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.
2003 Subaru Legacy/Outback Specifications
| Spec | Value |
|---|---|
| Combined MPG | 19–21 combined MPG depending on trim |
| City MPG | 19 |
| Highway MPG | 25 |
| Body Style | Compact Sedan |
| Fuel Type | Regular |
| Drive | AWD/4WD |
| Available Trims | 4 |
Available Trims
| Trim | MPG (City/Hwy/Combined) | Engine | Transmission |
|---|---|---|---|
| Auto | 19/25/21 | 2.5L 4cyl | Automatic 4-spd |
| Man | 18/25/21 | 2.5L 4cyl | Manual 5-spd |
| 4 cyl | 18/25/21 | 2.5L 4cyl | Automatic (S4) |
| Auto | 17/23/19 | 3.0L 6cyl | Automatic 4-spd |
Annual Fuel Cost
Based on EPA estimates, the 2003 Subaru Legacy/Outback costs approximately $2,337 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.
Compare the 2003 Subaru Legacy/Outback
See how it stacks up against similar vehicles:
Other Model Years
- 2004 Subaru Legacy/Outback
- 2003 (this page)
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