Citroën BX

Transfer case fluid capacity & service interval

Citroën BX transfer case fluid capacity is 1,8 liters. Service intervals occur every 20000 km. The data covers 1 configuration.

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

TypeSpecifications
BX 4x4 (1988-1992)
  • Use: Normal
  • Capacity 1,8 liter
  • Change 20000 km
  • Code: (4x4)

Additional Notes

  • The Citroën BX 4x4 transfer case holds 1.8 liters of fluid, which is consistent with a service fill volume for a compact transfer box unit rather than a full overhaul capacity.
  • A 20,000 km change interval applies to the transfer case fluid on the BX 4x4 under normal use conditions, reflecting a relatively frequent maintenance cycle for a drivetrain component of the era.
  • The 1.8-liter capacity figure covers the 1988-1992 production span of the BX 4x4 without variation across those model years, indicating a consistent transfer box specification throughout the run.

Other Systems