2004 Mercury Mountaineer 2WD vs 2004 Mercury Mountaineer 4WD FFV
| EPA figure | 2004 Mercury Mountaineer 2WD | 2004 Mercury Mountaineer 4WD FFV |
|---|---|---|
| Model year | 2004 | 2004 |
| Body · drive | SUV · Rear-Wheel Drive · Gas | SUV · 4-Wheel or All-Wheel Drive · Gas |
| Combined MPG | 16 | 15 |
| City / highway MPG | 14 / 19 | 13 / 18 |
| Fuel a year | $4,200 | $4,450 |
| Tailpipe CO₂ (g/mi) | 555 | 592 |
| Engine | 4.0 L 6-cyl | 4.0 L 6-cyl |
| Transmission | Automatic 5-spd | Automatic 5-spd |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.