Audi CDA, Engine
| Engine capacity | 1,798 cm³ |
| Maximum power (range), hp | 160 |
| Maximum torque, N*m (kg*m) at rpm. | 250 (26) / 1500 |
| Fuel used | Premium gasoline (AI-98) |
| Fuel consumption, l/100 km | 6.8 - 7.5 |
| Engine type | In-line, 4-cylinder |
| Additional engine information | direct fuel injection |
| Maximum power, hp (kW) at rpm | 160 (118) / 4500 |
| Compression Ratio (Range) | 9.8 |
| Cylinder diameter (range), mm | 82.5 |
| Piston stroke (range), mm | 84.1 |
| Supercharger | Turbine |
| Mechanism for changing cylinder volume | |
| CO₂ emissions (range), g/km | 173 |
| Valve drive | DOHC |
| Number of valves per cylinder (range) | 4 |
| Start-stop system |