Citroën 4B12, Engine
| Engine capacity | 2,359 cm³ |
| Maximum power (range), hp | 126 - 170 |
| Maximum torque, N*m (kg*m) at rpm. | 195 (20) / 4300 |
| Fuel used | Gasoline AI-92 |
| Fuel consumption, l/100 km | 0.8 - 11.8 |
| Engine type | In-line, 4-cylinder |
| Additional engine information | MIVEC, ECI-MULTI |
| Maximum power, hp (kW) at rpm | 126 (93) / 4500 |
| Compression Ratio (Range) | 10.5 - 12 |
| Cylinder diameter (range), mm | 88 |
| Piston stroke (range), mm | 97 |
| Mechanism for changing cylinder volume | |
| CO₂ emissions (range), g/km | 19 - 225 |
| Valve drive | DOHC |
| Number of valves per cylinder (range) | 4 |
| Start-stop system |