Citroën C6 3.0 HDi V6 Exclusive — Berline premium diesel, sans sinistre· 2010 · 348'778 km

The Citroën C6 embodies French elegance of the 2010s. This prestigious sedan with imposing proportions combines the comfort of a great touring car with the refinement of a characterful automobile. With 348,778 kilometers, it retains all the nobility of its segment. The 3.0-liter V6 diesel engine delivers 240 horsepower with a smooth and responsive automatic transmission. With controlled fuel consumption of 7.4 l/100 km and CO2 emissions of 195 g/km, this engine combines power and restraint — a major advantage for long journeys. The brown interior reflects the attention paid to materials and overall ambiance. Five passengers enjoy generous space, typical of sedans from the 2000s-2010s. The subdued gray bodywork underscores its role as a discreet vehicle. With no declared accidents, this C6 benefits from a reassuring history for a car of this class. It remains a smart choice for those seeking affordable prestige, far from the pitfalls of the new market.