Toyota Supra, A80 (USA / CAN)

Coolant capacity & service interval

Toyota Supra A80 (USA / CAN) uses coolant with a capacity range of 7,3 to 9,4 liters. Service intervals include checks every 15000 miles or 12 months and changes every 30000 miles or 24 months. The data covers 3 configurations.

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

TypeSpecifications
Supra 3.0 24V Turbo (USA), JZA80 (1997-1997)
  • Use: Normal
  • Capacity 8,8 liter (with automatic transmission)
  • Capacity 8,9 liter (with manual transmission)
  • Check 15000 miles/ 12 months
  • Change 30000 miles/ 24 months
Supra 3.0 24V (USA), JZA80 (1996-1997)
  • Use: Normal
  • Capacity 8,3 liter (with automatic transmission)
  • Capacity 7,3 liter (with manual transmission)
  • Check 15000 miles/ 12 months
  • Change 30000 miles/ 24 months
Supra 3.0 24V Turbo (USA), JZA80 (1996-1996)
  • Use: Normal
  • Capacity 9,4 liter (with automatic transmission)
  • Check 15000 miles/ 12 months
  • Change 30000 miles/ 24 months

Additional Notes

  • The Toyota Supra A80 (USA) 3.0 24V non-turbo carries 8.3 liters of coolant when paired with an automatic transmission, compared to 7.3 liters with a manual transmission, reflecting the additional thermal load an automatic gearbox places on the cooling circuit.
  • The 3.0 24V Turbo for model year 1996 holds 9.4 liters in automatic transmission configuration, which is the largest single capacity figure across all three rows, consistent with the greater heat rejection demands of a turbocharged engine.
  • For model year 1997, the Turbo variant's automatic transmission capacity dropped to 8.8 liters from the 9.4 liters specified for 1996, a reduction of 0.6 liters within the same transmission type and engine family.
  • The 1997 Turbo is the only configuration where a manual transmission capacity is listed for the turbocharged variant, recorded at 8.9 liters, which is 0.1 liters above the automatic figure for the same year.
  • All three rows share an identical check interval of 15,000 miles or 12 months under normal use conditions, meaning the cooling system level and condition are inspected annually regardless of engine or transmission type.
  • The coolant change interval is uniformly set at 30,000 miles or 24 months across all configurations under normal use, doubling the check interval and applying equally to both turbocharged and non-turbocharged variants.

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