In October 1952 the Paris Motor Show saw a modified 203 which now feature hinged quarter light windows on the front ends of the front doors and an enlarged rear window on the saloon/sedan versions. The speedometer has been moved the from the centre of the dashboard to a position directly ahead of the driver. The engine output is increased to 44 hp. 203 coupé joined the range at the end of the year.
Zwycięstwo (Elo) w Rajdzie 1000 Jezior (203).
Załoga Lucien Crapez i Charles de Cortanze zajęła 7 miejsce w RMC.