Citroën C4 Aircross

Transfer case fluid capacity & service interval

Citroën C4 Aircross transfer case fluid capacity ranges from 0,49 to 0,54 liters. The service interval for fluid changes is 75000 km. The data covers 3 configurations.

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

TypeSpecifications
C4 Aircross 1.6 HDi 4x4 (2012-2017)
  • Use: Normal
  • Capacity 0,54 liter
  • Change 75000 km
C4 Aircross 1.8 HDi 4x4 (2012-2015)
  • Use: Normal
  • Capacity 0,54 liter
  • Change 75000 km
C4 Aircross 2.0i 4x4 (2012-2017)
  • Use: Normal
  • Capacity 0,49 liter (with CVT)
  • Capacity 0,54 liter (Manual transmission)
  • Change 75000 km

Additional Notes

  • The Citroën C4 Aircross transfer case fluid capacity across the 1.6 HDi 4x4 and 1.8 HDi 4x4 configurations is 0.54 liter, a figure consistent with a compact transfer box service fill rather than a full overhaul volume.
  • The 2.0i 4x4 paired with a manual transmission shares the same 0.54 liter transfer case capacity as the diesel variants, while the CVT-equipped version of the same engine requires a slightly reduced fill of 0.49 liter.
  • The difference between the CVT and manual transmission variants of the 2.0i 4x4 amounts to 0.05 liter, which reflects a dimensional or internal volume difference in the transfer box assembly associated with each drivetrain configuration.
  • All three configurations carry a transfer case fluid change interval of 75,000 km under normal use conditions, meaning the interval applies to standard driving rather than demanding or high-stress operating environments.
  • The 1.8 HDi 4x4 covers model years 2012-2015, a shorter production span than the 1.6 HDi 4x4 and 2.0i 4x4, both of which span 2012-2017, yet all three share the same 75,000 km service interval.

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