2004 Ford Mustang
Subcompact Cars · Rear-Wheel Drive · Regular Gasoline
21
Combined MPG
18
City MPG
27
Highway MPG
—
Safety Rating
📊 Key Statistics — 2004 Ford Mustang
- Combined fuel economy: 21 MPG (18 city / 27 highway)
- Annual fuel cost: $2,850
- CO₂ emissions: 423 grams/mile
Specifications
| Make | Ford · Company Profile |
| Model | Mustang |
| Year | 2004 |
| Class | Subcompact Cars |
| Drive | Rear-Wheel Drive |
| Transmission | Manual 5-spd |
| Fuel Type | Regular Gasoline |
| Cylinders | 6 |
| Engine Size | 3.8L |
Annual Fuel Cost
| Annual Fuel Cost (15K mi, $3.50/gal) | $2500 |
| Monthly Fuel Cost | $208 |
| Cost per Mile (fuel only) | $17¢ |
Based on 15,000 miles/year and $3.50/gallon national average.
Compare This Car
Ford Mustang — MPG by Year
| Year | MPG | |
|---|---|---|
| 2026 | 26 | ↑ |
| 2025 | 26 | ↑ |
| 2024 | 26 | ↑ |
| 2023 | 25 | ↑ |
| 2022 | 25 | ↑ |
| 2021 | 25 | ↑ |
| 2020 | 25 | ↑ |
| 2019 | 25 | ↑ |
| 2018 | 25 | ↑ |
| 2017 | 24 | ↑ |
Similar 2004 Subcompact Cars
- Volkswagen Beetle — 36 MPG
- Scion xA — 30 MPG
- Toyota Celica — 28 MPG
- Acura RSX — 26 MPG
- Hyundai Tiburon — 23 MPG
- Audi A4 — 23 MPG
- Subaru Impreza/Outback Sport — 22 MPG
- BMW 3 Series — 22 MPG