1997 Ford Crown Victoria CNG vs 1997 Ford E150 Econoline 2WD
| EPA figure | 1997 Ford Crown Victoria CNG | 1997 Ford E150 Econoline 2WD |
|---|---|---|
| Model year | 1997 | 1997 |
| Body · drive | Large · Rear-Wheel Drive · Natural gas | Van · Rear-Wheel Drive · Gas |
| Combined MPG | 18 | 15 |
| City / highway MPG | 15 / 23 | 14 / 18 |
| Fuel a year | $2,550 | $4,450 |
| Tailpipe CO₂ (g/mi) | 391 | 592 |
| Engine | 4.6 L 8-cyl | 4.2 L 6-cyl |
| Transmission | Automatic 4-spd | Automatic 4-spd |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.