Toyota Supra (EU)

Coolant capacity & service interval

Toyota Supra (EU) coolant capacity ranges from 7,3 to 9,5 liters. Service intervals include checking every 1 months and changing every 40000 km/24 months or every 24 months. The data covers 4 configurations.

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

TypeSpecifications
Supra 3.0i (1993-2002)
  • Use: Normal
  • Capacity 9 liter (+ automatic transmission/transaxle)
  • Capacity 7,3 liter (+ manual transmission/transaxle)
  • Change 24 months
Supra 3.0i Twin Turbo (1993-2002)
  • Use: Normal
  • Capacity 9,5 liter
  • Change 24 months
Supra 3.0i Turbo (1989-1993)
  • Use: Normal
  • Capacity 8,2 liter
  • Check 1 months
  • Change 40000 km/ 24 months
Supra 3.0i (1986-1989)
  • Use: Normal
  • Capacity 8,2 liter
  • Check 1 months
  • Change 40000 km/ 24 months

Additional Notes

  • The Toyota Supra (EU) 3.0i from 1986-1989 and the 3.0i Turbo from 1989-1993 share an identical cooling system capacity of 8.2 liters, along with the same change interval of 40,000 km or 24 months, whichever comes first.
  • Both the 1986-1989 3.0i and the 1989-1993 3.0i Turbo specify a coolant level check interval of 1 month under normal use conditions, which is notably frequent for a cooling system service task.
  • The 1993-2002 3.0i Twin Turbo carries the largest cooling system capacity across all listed configurations at 9.5 liters, reflecting the greater thermal load associated with a twin-turbocharged engine.
  • The 1993-2002 3.0i non-turbo variant lists two distinct capacity figures depending on transmission type: 9.0 liters with an automatic transmission and 7.3 liters with a manual transmission, a difference of 1.7 liters between the two drivetrain configurations.
  • The transmission-dependent capacity split seen in the 1993-2002 3.0i is absent from the Twin Turbo variant of the same period, which lists a single fixed capacity of 9.5 liters regardless of transmission type.
  • The 1993-2002 generation across both the 3.0i and 3.0i Twin Turbo drops the 40,000 km distance-based change trigger found in earlier rows, retaining only the 24-month time-based interval for coolant replacement.
  • A coolant capacity of 7.3 liters in the manual-transmission 1993-2002 3.0i represents the smallest figure across all four listed configurations, while the 9.5-liter Twin Turbo figure represents the largest.

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