The Mercedes-Benz GLK (2008-2012) was offered with 10 distinct engine configurations across its trim range.
| Engine | Power | Torque | Transmission | Drive | Top speed | 0-100 km/h | Consumption | Available on |
|---|---|---|---|---|---|---|---|---|
| 3.5L Petrol | 306 hp | 370 Nm | Automatic | All Wheel Drive | 238 km/h | 6.5 s | 8.2 l/100km | 1 trim |
| 3.5L Petrol | 272 hp | 350 Nm | Automatic | All Wheel Drive | 230 km/h | 6.7 s | 10.5 l/100km | 1 trim |
| 3.0L Petrol | 231 hp | 300 Nm | Automatic | All Wheel Drive | 210 km/h | 7.6 s | 10.2 l/100km | 2 trims |
| 3.0L Diesel | 224 hp | 540 Nm | Automatic | All Wheel Drive | 220 km/h | 7.5 s | 8.0 l/100km | 2 trims |
| 2.1L Diesel | 204 hp | 500 Nm | Automatic | All Wheel Drive | 210 km/h | 7.9 s | 6.1 l/100km | 2 trims |
| 2.1L Diesel | 170 hp | 400 Nm | Automatic | All Wheel Drive | 205 km/h | 8.8 s | 6.1 l/100km | 2 trims |
| 2.1L Diesel | 170 hp | 400 Nm | Automatic | Rear Wheel Drive | 205 km/h | 8.7 s | 5.6 l/100km | 2 trims |
| 2.1L Diesel | 170 hp | 400 Nm | Manual | Rear Wheel Drive | 205 km/h | 8.5 s | 5.7 l/100km | 2 trims |
| 2.1L Diesel | 143 hp | 350 Nm | Automatic | Rear Wheel Drive | 190 km/h | 10.8 s | 6.3 l/100km | 2 trims |
| 2.1L Diesel | 143 hp | 350 Nm | Manual | Rear Wheel Drive | 195 km/h | 10.3 s | 5.7 l/100km | 2 trims |
Each row is a distinct mechanical configuration — engine size, power output, transmission, drivetrain and fuel type — deduplicated across equipment trims that share the same engine. Trim-only differences (interior, wheels, options) do not create a separate row.