Bentley CZAC, Engine
| Engine capacity | 3,956 cm³ |
| Maximum power (range), hp | 422 - 435 |
| Maximum torque, N*m (kg*m) at rpm. | 900 (92) / 3250 |
| Fuel used | Diesel fuel |
| Fuel consumption, l/100 km | 7.8 - 8.7 |
| Engine type | V-shaped, 8-cylinder |
| Additional engine information | Direct fuel injection |
| Maximum power, hp (kW) at rpm | 422 (310) / 5000 |
| Compression Ratio (Range) | 16 |
| Cylinder diameter (range), mm | 83 |
| Piston stroke (range), mm | 91.4 |
| Supercharger | Turbine and compressor |
| CO₂ emissions (range), g/km | 189 - 217 |
| Valve drive | DOHC |
| Number of valves per cylinder (range) | 4 |
| Start-stop system |