Subaru XT Coupé (EU)

Automatic transmission fluid capacity & service interval

Subaru XT Coupé (EU) automatic transmission fluid capacity is 2,5 liters. Service intervals include checking every 1 month and changing every 50000 km or 24 months. The data covers 2 configurations.

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

TypeSpecifications
XT Coupé 1.8 Turbo (1985-1993)
  • Use: Normal
  • Capacity 2,5 liter
  • Check 1 months
  • Change 50000 km/ 24 months
  • Code: 3/1
XT Coupé 1.8 Turbo 4WD (1985-1993)
  • Use: Normal
  • Capacity 2,5 liter
  • Check 1 months
  • Change 50000 km/ 24 months
  • Code: 3/1

Additional Notes

  • The Subaru XT Coupé (EU) automatic transmission fluid capacity is 2.5 liters across both the 1.8 Turbo and 1.8 Turbo 4WD configurations for the 1985-1993 period, which is consistent with a service fill rather than a full overhaul quantity, as drain-and-fill procedures typically recover only a portion of total system volume.
  • A check interval of 1 month is specified under normal use conditions for both configurations, reflecting a relatively frequent monitoring schedule compared to many modern transmission service plans.
  • The change interval is set at 50,000 km or 24 months under normal use, whichever comes first, applying equally to the rear-wheel-drive 1.8 Turbo and the 4WD variant across the full 1985-1993 model range.
  • The 4WD variant shares an identical 2.5-liter service capacity with the two-wheel-drive 1.8 Turbo, indicating the automatic transmission fluid specification covers the gearbox unit alone and does not account for any additional transfer case or differential fluid in the 4WD drivetrain.

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