Toyota Supra, DB (EU)

Manual transmission fluid capacity & service interval

Toyota Supra, DB (EU) manual transmission fluid capacity is 1,2 liters. Service intervals include normal use. Data covers 2 configurations.

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

Type	Specifications
Supra 3.0 (285 kW) (2020- )	Use: Normal Capacity 1,2 liter Code: L-500 6/1
Supra 3.0 (250 kW) (2019- )	Use: Normal Capacity 1,2 liter Code: L-500 6/1

The Toyota Supra DB (EU) manual transmission fluid capacity is 1.2 liters across both the 250 kW and 285 kW variants of the 3.0-liter engine, a figure consistent with a service fill rather than a full overhaul drain, as service fills typically account for residual fluid retained within the transmission housing.
The 1.2-liter capacity applies under normal use conditions for both power variants, meaning the specification reflects standard operating environments rather than severe-duty cycles involving towing, track use, or extreme temperatures.
Despite the meaningful power difference between the 250 kW and 285 kW 3.0-liter configurations, the manual transmission fluid capacity remains identical at 1.2 liters, indicating both variants share the same transmission housing volume.