Audi Q2, SQ2, GA (EU)

Automatic transmission fluid capacity & service interval

Audi Q2, SQ2, GA (EU) models utilize automatic transmission fluid with capacities ranging from 1,7 to 6,9 liters. The data covers 7 configurations.

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

TypeSpecifications
SQ2 2.0 TFSI quattro (221 kW) (2021- )
  • Use: Normal
  • Capacity 6,7-6,9 liter (Dry fill)
  • Capacity 6 liter (Service fill)
  • Code: 0GC 7/1
Q2 35 TDI (110 kW) (2020- )
  • Use: Normal
  • Capacity 6,9 liter (Dry fill)
  • Capacity 6-6,4 liter (Service fill)
  • Code: 0GC 7/1
Q2 35 TDI quattro (110 kW) (2020- )
  • Use: Normal
  • Capacity 6,9 liter (Dry fill)
  • Capacity 6-6,4 liter (Service fill)
  • Code: 0GC 7/1
Q2 35 TDI (110 kW) (2019-2020)
  • Use: Normal
  • Capacity 6,9 liter (Dry fill)
  • Capacity 6-6,4 liter (Service fill)
  • Code: 0GC 7/1
Q2 35 TDI quattro (110 kW) (2019-2020)
  • Use: Normal
  • Capacity 6,9 liter (Dry fill)
  • Capacity 6-6,4 liter (Service fill)
  • Code: 0GC 7/1
SQ2 2.0 TFSI quattro (221 kW) (2019-2021)
  • Use: Normal
  • Capacity 6,7-6,9 liter (Dry fill)
  • Capacity 6 liter (Service fill)
  • Code: 0GC 7/1
  • Q2 35 TFSI (110 kW) (2018- )
  • S tronic
  • Use: Normal
  • Capacity 1,7 liter
  • Code: 0CW (DQ200) 7/1

Additional Notes

  • Across the semi-automatic transaxle configurations listed for the Audi Q2 and SQ2, two distinct capacity figures appear for each entry: a dry fill and a service fill. The dry fill represents the total fluid volume required when filling a completely drained or newly assembled transmission, while the service fill reflects the smaller volume needed during a routine fluid change, where residual fluid remains in the torque converter and passages.
  • The Q2 35 TDI (110 kW) carries a dry fill capacity of 6.9 liters and a service fill range of 6.0–6.4 liters across both the standard front-wheel-drive and quattro all-wheel-drive variants. The near-identical figures between these two drivetrain configurations suggest the same transmission unit is used regardless of whether the vehicle is equipped with quattro.
  • The SQ2 2.0 TFSI quattro (221 kW) shares a similar capacity range with the TDI variants but differs slightly, with a dry fill of 6.7–6.9 liters and a service fill of 6.0 liters. The dry fill is expressed as a range rather than a fixed value, which typically reflects manufacturing tolerances or variation in assembly procedures.
  • The Q2 35 TFSI (110 kW), noted as using an S tronic semi-automatic transaxle, carries a single listed capacity of 1.7 liters. No separate dry fill and service fill figures are given, and the substantially lower volume compared to the TDI and SQ2 entries reflects a fundamentally different transmission design, as S tronic dual-clutch units operate with a much smaller fluid sump than conventional torque-converter automatics.
  • All entries across the Q2 35 TDI, Q2 35 TDI quattro, Q2 35 TFSI, and SQ2 2.0 TFSI quattro are listed under normal use conditions. No severe-use intervals or alternative capacities are specified for any of the configurations covered.
  • The Q2 35 TDI and Q2 35 TDI quattro entries are each split across two year ranges, 2019-2020 and 2020 onward, yet the capacity specifications remain identical between both periods. The split in year ranges indicates a recognized production revision point without any corresponding change to transmission fluid volume requirements.
  • Similarly, the SQ2 2.0 TFSI quattro appears in two separate entries covering 2019-2021 and 2021 onward, both sharing the same dry fill range of 6.7–6.9 liters and service fill of 6.0 liters. As with the TDI entries, the year boundary marks a production distinction that does not alter the fluid capacity specifications.

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