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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.
2021 Toyota SupraCoolant Type & Capacity
OEM spec from the factory service manual for the Base, 2.0L Eng VIN 2 variant.
Quick Answer
Coolant Type
Antifreezer and Corrosion Inhibitor Frostox HT-12
Capacity
10.50 QTS.
9.93 L
Variant
Base, 2.0L Eng VIN 2
This vehicle's factory manual
2021 Toyota Supra: confirm the engine, trim, or drivetrain to open the available repair and diagnosis sections.
What You'll Need
Related for Your 2021 Toyota Supra
Frequently Asked Questions
- What type of coolant does a 2021 Toyota Supra take?
- The 2021 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, 2.0L Eng VIN 2 configuration.
- How much coolant does a 2021 Toyota Supra hold?
- The 2021 Toyota Supra cooling system capacity is 10.50 QTS. (9.93 L).
- Can I use universal coolant in my 2021 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 2021 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.