Volkswagen (VW) Golf Sportwagen, BX5 (USA / CAN)

Automatic transmission fluid capacity & service interval

Volkswagen Golf Sportwagen, BX5 (USA / CAN) automatic transmission fluid capacity ranges from 3 to 7,2 liters. Service intervals include checks every 12 months and changes at 40000 or 80000 miles. The data covers 2 configurations.

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

TypeSpecifications
Golf Sportwagen 1.8 TSI (125 kW) (2014-2017)
  • Use: Normal
  • Capacity 7 liter (Initial fill)
  • Capacity 3 liter (Refill)
  • Check 12 months
  • Change 80000 miles
  • Code: 09G 6/1
Golf Sportwagen 2.0 TDI (110 kW) (2014-2016)
  • Use: Normal
  • Capacity 6,9-7,2 liter (Initial fill)
  • Capacity 5,2 liter (Refill)
  • Capacity 3-4 liter (Mechatronic Only)
  • Check 12 months
  • Change 40000 miles
  • Code: 0D9 (DQ250) 6/1

Additional Notes

  • The Golf Sportwagen 1.8 TSI (125 kW) automatic transaxle carries an initial fill capacity of 7 liters, which reflects the total fluid volume required when the transmission is fully drained and reassembled, as opposed to the 3-liter refill figure used during routine fluid service without a complete teardown.
  • The Golf Sportwagen 2.0 TDI (110 kW) semi-automatic transaxle has an initial fill range of 6.9-7.2 liters, a spread that accounts for manufacturing tolerances and fill-level verification procedures typical of semi-automatic units.
  • The 2.0 TDI semi-automatic transaxle lists a separate Mechatronic-only capacity of 3-4 liters, indicating that the mechatronic unit, which integrates the transmission control module and hydraulic components, can be serviced independently without draining the full transmission volume.
  • The 2.0 TDI semi-automatic transaxle carries a change interval of 40,000 miles under normal use conditions, while the 1.8 TSI automatic transaxle is specified at 80,000 miles under the same normal use condition, representing a notable difference between the two transmission types across the 2014-2016 model years where both configurations overlap.
  • Both configurations share a 12-month fluid check interval under normal use conditions, applied independently of the mileage-based change intervals assigned to each transmission type.
  • The 1.8 TSI automatic transaxle refill capacity of 3 liters is less than half the 7-liter initial fill, a gap that reflects the volume of fluid retained within the torque converter and valve body during a standard drain-and-fill service.
  • The 2.0 TDI semi-automatic transaxle refill capacity of 5.2 liters is substantially closer to the initial fill range of 6.9-7.2 liters compared to the 1.8 TSI ratio, which is consistent with semi-automatic designs that tend to retain less residual fluid during a standard service drain.

Other Systems