Citroën C1 II, B4

Automatic transmission fluid capacity & service interval

Citroën C1 II, B4 requires automatic transmission fluid with a capacity of 1,7 liters. Service intervals consist of checks every 48 months or 60000 km. The data covers 3 configurations.

The configuration chart below lists fill volumes and service intervals for each engine and trim variant.

TypeSpecifications
C1 II 1.0 VTi 72, CFB (2018-2021)
  • Use: Normal
  • Capacity 1,7 liter
  • Check 48 months/ 60000 km
  • Code: C552A 5/1
C1 II 1.0 VTi 68, CFB (2017-2019)
  • Use: Normal
  • Capacity 1,7 liter
  • Check 48 months/ 60000 km
  • Code: C552A 5/1
C1 II 1.0 VTi 68, CFB (2014-2017)
  • Use: Normal
  • Capacity 1,7 liter
  • Check 48 months/ 60000 km
  • Code: C552A 5/1

Additional Notes

  • All three configurations of the Citroën C1 II share an identical automatic transmission fluid capacity of 1.7 liters, which is a relatively modest figure consistent with compact semi-automatic transaxle units found in city-oriented vehicles.
  • The 1.0 VTi 68 CFB engine appeared across two separate production spans, covering 2014-2017 and 2017-2019, yet both carry the same 1.7-liter fluid capacity and the same 48-month or 60,000 km check interval under normal use conditions.
  • The 1.0 VTi 72 CFB variant, covering 2018-2021, also holds 1.7 liters and follows the same 48-month or 60,000 km check interval under normal use conditions, meaning no specification difference exists between the 68 hp and 72 hp engine pairings in this regard.
  • A check interval expressed as 48 months or 60,000 km means whichever threshold is reached first triggers the service, making the time-based limit relevant for low-mileage usage where the distance threshold may not be reached within four years.
  • The semi-automatic transaxle designation indicates a unit that combines the gearbox and differential in a single housing, which is why the fluid capacity at 1.7 liters covers a combined assembly rather than a standalone gearbox.
  • All rows are specified under normal use conditions, meaning the 48-month or 60,000 km check interval applies to standard driving environments rather than more demanding operating conditions.

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