The Audi A6 Avant Facelift 2008 (2008-2011) was offered with 18 distinct engine configurations across its trim range.
| Engine | Power | Torque | Transmission | Drive | Top speed | 0-100 km/h | Consumption | Available on |
|---|---|---|---|---|---|---|---|---|
| 4.2L Petrol | 350 hp | 440 Nm | Automatic | All Wheel Drive | 250 km/h | 6.1 s | 10.2 l/100km | 3 trims |
| 3.0L Petrol | 290 hp | 420 Nm | Automatic | All Wheel Drive | 250 km/h | 6.1 s | 9.5 l/100km | 3 trims |
| 3.0L Diesel | 240 hp | 500 Nm | Automatic | All Wheel Drive | 245 km/h | 7.0 s | 7.1 l/100km | 3 trims |
| 3.0L Diesel | 240 hp | 500 Nm | Manual | All Wheel Drive | 245 km/h | 6.8 s | 6.7 l/100km | 3 trims |
| 2.8L Petrol | 220 hp | 280 Nm | Automatic | All Wheel Drive | 235 km/h | 7.9 s | 9.1 l/100km | 3 trims |
| 2.8L Petrol | 220 hp | 280 Nm | Automatic | Front Wheel Drive | 235 km/h | 7.6 s | 8.5 l/100km | 3 trims |
| 2.7L Diesel | 190 hp | 450 Nm | Automatic | All Wheel Drive | 226 km/h | 8.4 s | 7.1 l/100km | 3 trims |
| 2.7L Diesel | 190 hp | 450 Nm | Automatic | Front Wheel Drive | 223 km/h | 8.2 s | 6.5 l/100km | 3 trims |
| 2.7L Diesel | 190 hp | 450 Nm | Manual | Front Wheel Drive | 228 km/h | 8.2 s | 6.2 l/100km | 3 trims |
| 2.8L Petrol | 190 hp | 280 Nm | Manual | All Wheel Drive | 232 km/h | 8.7 s | 8.7 l/100km | 3 trims |
| 2.8L Petrol | 190 hp | 280 Nm | Automatic | Front Wheel Drive | 227 km/h | 8.6 s | 8.6 l/100km | 3 trims |
| 2.8L Petrol | 190 hp | 280 Nm | Manual | Front Wheel Drive | 232 km/h | 8.5 s | 8.3 l/100km | 3 trims |
| 2.0L Diesel | 170 hp | 350 Nm | Automatic | Front Wheel Drive | 214 km/h | 9.2 s | 5.9 l/100km | 4 trims |
| 2.0L Diesel | 170 hp | 350 Nm | Manual | Front Wheel Drive | 221 km/h | 9.2 s | 5.8 l/100km | 4 trims |
| 2.0L Petrol | 170 hp | 280 Nm | Automatic | Front Wheel Drive | 220 km/h | 8.8 s | 7.8 l/100km | 4 trims |
| 2.0L Petrol | 170 hp | 280 Nm | Manual | Front Wheel Drive | 224 km/h | 8.5 s | 7.5 l/100km | 4 trims |
| 2.0L Diesel | 136 hp | 320 Nm | Automatic | Front Wheel Drive | 200 km/h | 10.2 s | 5.9 l/100km | 4 trims |
| 2.0L Diesel | 136 hp | 320 Nm | Manual | Front Wheel Drive | 204 km/h | 10.7 s | 5.3 l/100km | 4 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.