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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.
2020 Genesis G90Coolant Type & Capacity
OEM spec from the factory service manual for the 5.0 Ultimate, AWD variant.
Quick Answer
Coolant Type
Mixture of antifreeze and water Ethylene Gylcol base Coolant for aluminum radiator
Capacity
12.05 QTS.
11.4 L
Variant
5.0 Ultimate, AWD
Note: Approximate capacity.
This vehicle's factory manual
2020 Genesis G90: confirm the engine, trim, or drivetrain to open the available repair and diagnosis sections.
Other specs:All specs
What You'll Need
Related for Your 2020 Genesis G90
Frequently Asked Questions
- What type of coolant does a 2020 Genesis G90 take?
- The 2020 Genesis G90 requires Mixture of antifreeze and water Ethylene Gylcol base Coolant for aluminum radiator. The exact spec may vary slightly by engine variant — this page shows the OEM recommendation for the 5.0 Ultimate, AWD configuration.
- How much coolant does a 2020 Genesis G90 hold?
- The 2020 Genesis G90 cooling system capacity is 12.05 QTS. (11.4 L).
- Can I use universal coolant in my 2020 Genesis G90?
- It is strongly recommended to use coolant that meets the Mixture of antifreeze and water Ethylene Gylcol base Coolant for aluminum radiator 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 2020 Genesis G90?
- 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.