Toyota GT86, ZN6 (EU)
Coolant capacity & service interval
Toyota GT86, ZN6 (EU) coolant capacity ranges from 7,2 to 7,5 liters. Service intervals include checks at 30000 km and changes at 72 months/120000 km or 132 months/210000 km. The data covers 4 configurations.
The configuration chart below lists fill volumes and service intervals for each engine and trim variant.
| Type | Specifications |
|---|---|
| GT86 2.0 D-4S (2019-2020) |
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| GT86 2.0 D-4S (2019-2020) |
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| GT86 2.0 D-4S (2012-2019) |
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| GT86 2.0 D-4S (2012-2019) |
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Additional Notes
- The Toyota GT86 ZN6 cooling system holds 7.5 liters when paired with an automatic transmission and 7.2 liters when paired with a manual transmission, a 0.3-liter difference that reflects the additional thermal load management required by the automatic unit's fluid cooler circuit integrated into the cooling loop.
- Across both the 2012-2019 and 2019-2020 GT86 2.0 D-4S variants, the coolant capacity figures remain identical, meaning the transmission type is the sole variable affecting how much coolant the system holds.
- Under normal use conditions, the coolant change interval is set at 72 months or 120,000 km, whichever comes first, applying equally to both the automatic and manual transmission configurations.
- A first change only condition carries a significantly extended interval of 132 months or 210,000 km, which is 60 months and 90,000 km longer than the normal use change schedule, indicating the factory-fill coolant formulation is rated for a longer initial service life before the standard recurring interval takes over.
- Coolant level checks are specified at 30,000 km intervals regardless of use condition or transmission type, making the check frequency independent of the change schedule.
- The 2012-2019 and 2019-2020 GT86 2.0 D-4S rows share the same capacity values and interval figures under both normal and first change only conditions, with no specification differences between the two model year groupings.