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DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2025 Toyota SupraCoolant Type & Capacity
OEM spec from the factory service manual for the Base, Automatic Trans variant.
Quick Answer
Coolant Type
Antifreezer and Corrosion Inhibitor Frostox HT-12
Capacity
11.10 QTS.
10.5 L
Variant
Base, Automatic Trans
This vehicle's factory manual
2025 Toyota Supra: confirm the engine, trim, or drivetrain to open the available repair and diagnosis sections.
What You'll Need
Related for Your 2025 Toyota Supra
Frequently Asked Questions
- What type of coolant does a 2025 Toyota Supra take?
- The 2025 Toyota Supra requires Antifreezer and Corrosion Inhibitor Frostox HT-12. The exact spec may vary slightly by engine variant — this page shows the OEM recommendation for the Base, Automatic Trans configuration.
- How much coolant does a 2025 Toyota Supra hold?
- The 2025 Toyota Supra cooling system capacity is 11.10 QTS. (10.5 L).
- Can I use universal coolant in my 2025 Toyota Supra?
- It is strongly recommended to use coolant that meets the Antifreezer and Corrosion Inhibitor Frostox HT-12 specification. Universal coolants may not provide the correct corrosion protection for your engine's materials.
- What happens if I use the wrong coolant in my 2025 Toyota Supra?
- Using coolant that does not meet the OEM specification can cause corrosion, gasket damage, and overheating. Always verify the correct coolant type before topping off or flushing the system.