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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.
2023 Kia K5Coolant Type & Capacity
OEM spec from the factory service manual for the EX variant.
Quick Answer
Coolant Type
Mixture of antifreeze and water (Ethylene-glycol with phosphate-based coolant for cooling device.
Capacity
8.45 QTS.
7.99 L
Variant
EX
This vehicle's factory manual
2023 Kia K5: confirm the engine, trim, or drivetrain to open the available repair and diagnosis sections.
Other specs:All specs
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Frequently Asked Questions
- What type of coolant does a 2023 Kia K5 take?
- The 2023 Kia K5 requires Mixture of antifreeze and water (Ethylene-glycol with phosphate-based coolant for cooling device.. The exact spec may vary slightly by engine variant — this page shows the OEM recommendation for the EX configuration.
- How much coolant does a 2023 Kia K5 hold?
- The 2023 Kia K5 cooling system capacity is 8.45 QTS. (7.99 L).
- Can I use universal coolant in my 2023 Kia K5?
- It is strongly recommended to use coolant that meets the Mixture of antifreeze and water (Ethylene-glycol with phosphate-based coolant for cooling device. 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 2023 Kia K5?
- 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.