Lexus NX, XZ10 (EU)

Automatic transmission fluid capacity & service interval

Lexus NX, XZ10 (EU) automatic transmission fluid capacity ranges from 2,8 to 7,2 liters. Service intervals include checks at 36 to 48 months or 45000 to 60000 km, and changes at 72 months or 90000 km. The data covers 12 configurations.

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

TypeSpecifications
NX 300 2WD, AGZ (2019-2021)
  • Use: Normal
  • Capacity 6,8 liter (Dry fill)
  • Check 48 months/ 60000 km
  • Code: U661E 6/1
NX 300 2WD, AGZ (2019-2021)
  • Use: Severe
  • Capacity 6,8 liter (Dry fill)
  • Check 45000 km/ 36 months
  • Change 90000 km/ 72 months
  • Code: U661E 6/1
NX 300 AWD, AGZ (2019-2021)
  • Use: Normal
  • Capacity 7,2 liter (Dry fill)
  • Check 48 months/ 60000 km
  • Code: U661F 6/1
NX 300 AWD, AGZ (2019-2021)
  • Use: Severe
  • Capacity 7,2 liter (Dry fill)
  • Check 45000 km/ 36 months
  • Change 90000 km/ 72 months
  • Code: U661F 6/1
NX 300 2WD, AGZ (2017-2019)
  • Use: Normal
  • Capacity 6,5 liter (Dry fill)
  • Capacity 2,8 liter (Service fill)
  • Check 48 months/ 60000 km
  • Code: U661E 6/1
NX 300 2WD, AGZ (2017-2019)
  • Use: Severe
  • Capacity 6,5 liter (Dry fill)
  • Capacity 2,8 liter (Service fill)
  • Check 45000 km/ 36 months
  • Change 90000 km/ 72 months
  • Code: U661E 6/1
NX 300 AWD, AGZ (2017-2019)
  • Use: Normal
  • Capacity 6,8 liter (Dry fill)
  • Capacity 2,8 liter (Service fill)
  • Check 48 months/ 60000 km
  • Code: U661F 6/1
NX 300 AWD, AGZ (2017-2019)
  • Use: Severe
  • Capacity 6,8 liter (Dry fill)
  • Capacity 2,8 liter (Service fill)
  • Check 45000 km/ 36 months
  • Change 90000 km/ 72 months
  • Code: U661F 6/1
NX 200t 2WD, AGZ (2014-2017)
  • Use: Normal
  • Capacity 6,5 liter (Dry fill)
  • Capacity 2,8 liter (Service fill)
  • Check 48 months/ 60000 km
  • Code: U661E 6/1
NX 200t 2WD, AGZ (2014-2017)
  • Use: Severe
  • Capacity 6,5 liter (Dry fill)
  • Capacity 2,8 liter (Service fill)
  • Check 45000 km/ 36 months
  • Change 90000 km/ 72 months
  • Code: U661E 6/1
NX 200t AWD, AGZ (2014-2017)
  • Use: Normal
  • Capacity 6,8 liter (Dry fill)
  • Capacity 2,8 liter (Service fill)
  • Check 48 months/ 60000 km
  • Code: U661F 6/1
NX 200t AWD, AGZ (2014-2017)
  • Use: Severe
  • Capacity 6,8 liter (Dry fill)
  • Capacity 2,8 liter (Service fill)
  • Check 45000 km/ 36 months
  • Change 90000 km/ 72 months
  • Code: U661F 6/1

Additional Notes

  • Dry fill capacity represents the total fluid volume required when filling a completely empty transaxle, such as after a full rebuild or replacement. Service fill capacity is the smaller volume used during a routine fluid change, accounting for residual fluid that remains in the torque converter and passages after draining.
  • The Lexus NX 200t in 2WD configuration carries a dry fill capacity of 6.5 liters, while the AWD variant requires 6.8 liters. The 0.3-liter difference reflects the additional fluid demand of the AWD transaxle assembly.
  • Both the NX 200t 2WD and AWD configurations share an identical service fill capacity of 2.8 liters, meaning routine fluid changes draw the same volume regardless of drivetrain layout.
  • Under normal use conditions, the NX 200t transaxle fluid is subject to a check interval of 48 months or 60,000 km, with no separate change interval specified. Under severe use conditions, the check interval shortens to 36 months or 45,000 km, and a fluid change is required at 72 months or 90,000 km.
  • The NX 300 2WD for model years 2017-2019 carries the same 6.5-liter dry fill and 2.8-liter service fill capacities as the earlier NX 200t 2WD, along with identical check and change intervals for both normal and severe use.
  • For the NX 300 2WD covering 2019-2021, the dry fill capacity increases to 6.8 liters compared to the 6.5 liters specified for the 2017-2019 variant. No service fill figure is listed for the 2019-2021 2WD configuration.
  • The NX 300 AWD for 2019-2021 carries the highest dry fill capacity across all listed configurations at 7.2 liters, up from the 6.8 liters specified for the 2017-2019 AWD variant. No service fill figure is listed for the 2019-2021 AWD configuration.
  • The NX 300 AWD for 2017-2019 shares the same 6.8-liter dry fill and 2.8-liter service fill values as the NX 200t AWD, despite the model name change between those generation designations.
  • Across all listed configurations and model years, the severe use change interval remains fixed at 90,000 km or 72 months, and the severe use check interval remains fixed at 45,000 km or 36 months, regardless of drivetrain or capacity differences.

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