Citroën C5 X

Additional Notes

• Across all four C5 X configurations covered — the 1.2 PureTech 130, 1.6 PureTech 180, Hybrid 180, and Hybrid 225 — the automatic transaxle carries a dry fill capacity of 6 liters.
• A dry fill figure of 6 liters represents the total fluid volume required when filling a completely empty transmission, such as after a full overhaul or unit replacement.
• The service fill capacity for all listed configurations falls within a range of 2.5 to 3.5 liters, reflecting the amount of fluid exchanged during a routine drain-and-refill service rather than a complete rebuild.
• The 1-liter spread in the service fill range, from 2.5 to 3.5 liters, is typical of automatic transmissions where residual fluid remains in the torque converter and valve body after draining, making the exact recovered volume variable between service intervals.
• The Citroën C5 X 1.2 PureTech 130 with the HNS transaxle and the 1.6 PureTech 180 with the 5GF transaxle share identical dry and service fill capacities despite differing in engine displacement and gearbox designation.
• Both the Hybrid 180 with the DGX transaxle and the Hybrid 225 with the DGY transaxle carry the same 6-liter dry fill and 2.5-3.5 liter service fill figures as the petrol-only variants, indicating a consistent transmission fluid volume across the C5 X lineup regardless of powertrain type.
• All four configurations specify normal use conditions, meaning the listed service fill interval applies to standard driving rather than a more demanding severe-use schedule.