2007 Mercedes-Benz CLK-Class
5 configurations — EPA fuel economy ratings
| Trim / Variant | City MPG | Hwy MPG | Combined MPG | Fuel | Drive | Engine | Transmission |
|---|---|---|---|---|---|---|---|
| CLK350 | 17 | 25 | 20 | Premium Gasoline | Rear-Wheel Drive | 3.5L 6-cyl | Automatic 7-spd |
| CLK350 (Cabriolet) | 17 | 25 | 20 | Premium Gasoline | Rear-Wheel Drive | 3.5L 6-cyl | Automatic 7-spd |
| CLK550 | 15 | 22 | 17 | Premium Gasoline | Rear-Wheel Drive | 5.5L 8-cyl | Automatic 7-spd |
| CLK550 (Cabriolet) | 15 | 22 | 17 | Premium Gasoline | Rear-Wheel Drive | 5.5L 8-cyl | Automatic 7-spd |
| CLK63 AMG (Cabriolet) | 12 | 18 | 14 | Premium Gasoline | Rear-Wheel Drive | 6.2L 8-cyl | Automatic (S7) |