Citroën C4 III (2020–2025) (2020 – 2025)

Reliability score : 7.5/10

The third-generation Citroën C4 (C4 III), launched in 2020, marks a stylistic and conceptual turning point for the compact car with the double chevrons. Abandoning the classic sedan silhouette, it adopts a bold design, halfway between a sedan and a coupe SUV, following in the footsteps of the C4 Cactus and C5 Aircross. Based on the Stellantis group's (formerly PSA) CMP (Common Modular Platform), it shares its underpinnings with models like the Peugeot 2008 or Opel Mokka, allowing it to offer a full range of powertrains: PureTech petrol, BlueHDi diesel, and a 100% electric version, the ë-C4. The C4 III stands out for its suspension comfort (thanks to Progressive Hydraulic Cushions®) and its Advanced Comfort seats, a legacy of Citroën's philosophy. Its interior is modern, with digital instru

✅ Strengths

⚠️ Weaknesses

🎯 Verdict

The Citroën C4 III is a bold and comfortable choice in the compact segment. Its polarizing design and comfort-oriented approach distinguish it from the competition. For the ë-C4 (electric) : It is an excellent option for urban and suburban use, offering undeniable driving pleasure and generally very good reliability for the electric part. Maintenance costs are reduced. It is the most serene choice in terms of long-term reliability, provided easy access to charging. BUY. For the 1.2 PureTech : Vigilance is required regarding the timing belt. If the maintenance history is impeccable, with regular oil changes and the use of recommended oil, and if the vehicle has benefited from the corrective actions, it can be an interesting option for mixed use. Otherwise, NEGOTIATE strongly and plan for a thorough inspection. For the 1.5 BlueHDi : Fuel efficiency is a major asset for high-mileage drivers, but the AdBlue system remains a potential weak point. If the vehicle has a history of AdBlue problems, or if usage is predominantly urban, it is preferable to opt for another powertrain. For road/highway use, with rigorous maintenance, it remains a viable option. NEGOTIATE if in doubt about the Ad