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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 Infiniti Qx55Coolant Type & Capacity
OEM spec from the factory service manual for the Essential variant.
Quick Answer
Coolant Type
Pre-diluted Genuine NISSAN Long Life Antifreeze/Coolant (blue) or equivalent
Capacity
8.00 QTS.
7.57 L
Variant
Essential
This vehicle's factory manual
2023 Infiniti Qx55: 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 2023 Infiniti Qx55
Frequently Asked Questions
- What type of coolant does a 2023 Infiniti Qx55 take?
- The 2023 Infiniti Qx55 requires Pre-diluted Genuine NISSAN Long Life Antifreeze/Coolant (blue) or equivalent. The exact spec may vary slightly by engine variant — this page shows the OEM recommendation for the Essential configuration.
- How much coolant does a 2023 Infiniti Qx55 hold?
- The 2023 Infiniti Qx55 cooling system capacity is 8.00 QTS. (7.57 L).
- Can I use universal coolant in my 2023 Infiniti Qx55?
- It is strongly recommended to use coolant that meets the Pre-diluted Genuine NISSAN Long Life Antifreeze/Coolant (blue) or equivalent 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 Infiniti Qx55?
- 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.