Mazda 3, BP (EU)

Transfer case fluid capacity & service interval

The Mazda 3, BP (EU) uses transfer case fluid with a capacity of 0.35 liter. The data covers 3 configurations.

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

TypeSpecifications
3 e-SKYACTIV-X M Hybrid AWD (2021- )
  • Use: Normal
  • Capacity 0,35 liter
3 SKYACTIV-X AWD (2019-2021)
  • Use: Normal
  • Capacity 0,35 liter
3 SKYACTIV-X M Hybrid AWD (2019-2021)
  • Use: Normal
  • Capacity 0,35 liter

Additional Notes

  • The Mazda 3 BP (EU) transfer case fluid capacity is 0.35 liter across all three AWD configurations listed, covering the SKYACTIV-X, SKYACTIV-X M Hybrid, and e-SKYACTIV-X M Hybrid variants.
  • A capacity of 0.35 liter is a notably small fill volume, consistent with a compact transfer case unit designed primarily for torque distribution rather than heavy off-road duty.
  • All three configurations specify normal use conditions, meaning the listed capacity applies to standard driving environments rather than severe-duty cycles such as frequent towing or extreme temperature operation.
  • The SKYACTIV-X AWD and SKYACTIV-X M Hybrid AWD share identical transfer case fluid capacity figures for the 2019-2021 model years, indicating no mechanical differentiation at the transfer case level between the standard and mild hybrid variants.
  • The e-SKYACTIV-X M Hybrid AWD, introduced from 2021, carries the same 0.35 liter transfer case capacity, placing the updated powertrain variant in alignment with the earlier configurations at the transfer case level.
  • The note "transferbox" identifies the component as the transfer case housing itself, distinguishing the fill specification from any associated front or rear differential fluid requirements.

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