1988 Mercury Topaz
4 configurations — EPA fuel economy ratings
| Trim / Variant | City MPG | Hwy MPG | Combined MPG | Fuel | Drive | Engine | Transmission |
|---|---|---|---|---|---|---|---|
| Topaz | 18 | 26 | 21 | Regular Gasoline | Front-Wheel Drive | 2.3L 4-cyl | Manual 5-spd |
| Topaz | 19 | 24 | 21 | Regular Gasoline | Front-Wheel Drive | 2.3L 4-cyl | Automatic 3-spd |
| Topaz | 21 | 29 | 24 | Regular Gasoline | Front-Wheel Drive | 2.3L 4-cyl | Manual 5-spd |
| Topaz AWD | 17 | 22 | 19 | Regular Gasoline | 4-Wheel or All-Wheel Drive | 2.3L 4-cyl | Automatic 3-spd |