The DS 4 crossover was unveiled on 3 February 2021. It is intended to replace the DS 5 which was discontinued in 2018 and is based on the PSA EMP2 platform of the PSA Group. The car is available in three versions: DS 4, DS 4 Cross and DS 4 Performance Line. Following the 2025 facelift it was renamed to the DS N°4. Overview. It was designed in Paris, but is produced at Opel's plant in Rüsselsheim. In terms of powertrains, a E-TENSE hybrid version will be available, and in terms of petrol engines, it is equipped with the PureTech range with powers of 130, 180 or 220 HP. It is available for sale from the fourth quarter of 2021. 2022 refresh. In October 2022, the trim structure was revised, which now includes a new "Opera" flagship and increased EV range for the PHEV version. Esprit de Voyage. Introduced in March 2023, the "Esprit de Voyage" special edition, French for "spirit of travel", is the flagship trim level for the DS 4 and DS 7 and features new materials and colour combinations inspired by the fashion industry. 2025 refresh. The 2025 refresh for the DS 4 was announced on May 14, 2025. It features new body styling as well as a new front end inspired by the DS N°8. The model was also renamed to the DS N°4. Some changes were also made to the interior. Most powertrain options are carried over from the original DS 4 with the exception of the diesel engine.