2018 Subaru Legacy
Midsize Cars · All-Wheel Drive · Regular Gasoline
29
Combined MPG
25
City MPG
34
Highway MPG
—
Safety Rating
📊 Key Statistics — 2018 Subaru Legacy
- Combined fuel economy: 29 MPG (25 city / 34 highway)
- Annual fuel cost: $2,050
- CO₂ emissions: 311 grams/mile
Specifications
| Make | Subaru |
| Model | Legacy |
| Year | 2018 |
| Class | Midsize Cars |
| Drive | All-Wheel Drive |
| Transmission | Automatic (AV-S7) |
| Fuel Type | Regular Gasoline |
| Cylinders | 4 |
| Engine Size | 2.5L |
EPA Scores
| Fuel Economy Score | 6/10 |
| Greenhouse Gas Score | 6/10 |
| You Save/Spend vs Average | $500 over 5 years |
Annual Fuel Cost
| Annual Fuel Cost (15K mi, $3.50/gal) | $1810 |
| Monthly Fuel Cost | $151 |
| Cost per Mile (fuel only) | $12¢ |
Based on 15,000 miles/year and $3.50/gallon national average.
Compare This Car
Subaru Legacy — MPG by Year
| Year | MPG | |
|---|---|---|
| 2025 | 30 | ↑ |
| 2024 | 30 | ↑ |
| 2023 | 30 | ↑ |
| 2022 | 30 | ↑ |
| 2021 | 30 | ↑ |
| 2020 | 30 | ↑ |
| 2019 | 29 | = |
Similar 2018 Midsize Cars
- Hyundai Ioniq — 136 MPG
- Tesla Model 3 — 130 MPG
- Honda Clarity — 114 MPG
- Nissan Leaf — 112 MPG
- Toyota Prius — 56 MPG
- Toyota Prius Prime — 54 MPG
- Toyota Camry — 52 MPG
- Chevrolet Malibu — 46 MPG