Audi A6 Allroad, 4G (EU)

Transfer case fluid capacity & service interval

Audi A6 Allroad, 4G (EU) requires transfer case fluid with a capacity of 1 liter. The data covers 1 configuration.

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

TypeSpecifications
  • A6 Allroad 3.0 TDI quattro (235 kW) (2014-2018)
  • From automatic
  • Use: Normal
  • Capacity 1 liter

Additional Notes

  • The Audi A6 Allroad 4G (EU) 3.0 TDI quattro (235 kW) carries a transfer case fluid capacity of 1 liter, which is a relatively small fill volume consistent with the compact internal dimensions typical of transfer boxes in passenger car quattro drivetrains.
  • The 1-liter capacity figure applies specifically to the transfer box sourced from the automatic transmission variant, meaning the specification is not shared across all drivetrain configurations and is tied directly to that particular unit.
  • The listed use condition for the 2014-2018 3.0 TDI quattro (235 kW) transfer case service is normal, meaning the 1-liter fill quantity corresponds to standard operating conditions rather than a severe-duty interval.

Other Systems