1999 Mercedes-Benz SLK-Class
2 configurations — EPA fuel economy ratings
| Trim / Variant | City MPG | Hwy MPG | Combined MPG | Fuel | Drive | Engine | Transmission |
|---|---|---|---|---|---|---|---|
| SLK230 Kompressor | 19 | 28 | 22 | Premium Gasoline | Rear-Wheel Drive | 2.3L 4-cyl Supercharged | Manual 5-spd |
| SLK230 Kompressor | 19 | 27 | 22 | Premium Gasoline | Rear-Wheel Drive | 2.3L 4-cyl Supercharged | Automatic 5-spd |