2003 Nissan Altima
Midsize Cars · Front-Wheel Drive · Regular Gasoline
23
Combined MPG
20
City MPG
27
Highway MPG
—
Safety Rating
📊 Key Statistics — 2003 Nissan Altima
- Combined fuel economy: 23 MPG (20 city / 27 highway)
- Annual fuel cost: $2,600
- CO₂ emissions: 386 grams/mile
Specifications
| Make | Nissan |
| Model | Altima |
| Year | 2003 |
| Class | Midsize Cars |
| Drive | Front-Wheel Drive |
| Transmission | Automatic 4-spd |
| Fuel Type | Regular Gasoline |
| Cylinders | 4 |
| Engine Size | 2.5L |
Annual Fuel Cost
| Annual Fuel Cost (15K mi, $3.50/gal) | $2283 |
| Monthly Fuel Cost | $190 |
| Cost per Mile (fuel only) | $15¢ |
Based on 15,000 miles/year and $3.50/gallon national average.
Compare This Car
Nissan Altima — MPG by Year
| Year | MPG | |
|---|---|---|
| 2026 | 30 | ↑ |
| 2025 | 31 | ↑ |
| 2024 | 31 | ↑ |
| 2023 | 31 | ↑ |
| 2022 | 32 | ↑ |
| 2021 | 32 | ↑ |
| 2020 | 32 | ↑ |
| 2019 | 32 | ↑ |
| 2018 | 31 | ↑ |
| 2017 | 31 | ↑ |
Similar 2003 Midsize Cars
- Honda Accord — 26 MPG
- Saturn L100/200 — 24 MPG
- Mazda 6 — 24 MPG
- Kia Optima — 23 MPG
- Hyundai Sonata — 23 MPG
- Volkswagen Passat — 23 MPG
- Saab 9-5 — 22 MPG
- Chevrolet Monte Carlo — 22 MPG