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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 Alfa Romeo GiuliaCoolant Type & Capacity
OEM spec from the factory service manual for the Quadrifoglio variant.
Quick Answer
Coolant Type
CUNA NC 956-16 ASTMD3306
Capacity
2.95 GALS.
11.16 L
Variant
Quadrifoglio
Note: Use rate 50% Not mixable with different formulation products. For particularly harsh climate conditions, a mixture of 60% product and 40% distilled water is recommended.
This vehicle's factory manual
2021 Alfa Romeo Giulia: 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 2021 Alfa Romeo Giulia
Frequently Asked Questions
- What type of coolant does a 2021 Alfa Romeo Giulia take?
- The 2021 Alfa Romeo Giulia requires CUNA NC 956-16 ASTMD3306. The exact spec may vary slightly by engine variant — this page shows the OEM recommendation for the Quadrifoglio configuration.
- How much coolant does a 2021 Alfa Romeo Giulia hold?
- The 2021 Alfa Romeo Giulia cooling system capacity is 2.95 GALS. (11.16 L).
- Can I use universal coolant in my 2021 Alfa Romeo Giulia?
- It is strongly recommended to use coolant that meets the CUNA NC 956-16 ASTMD3306 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 Alfa Romeo Giulia?
- 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.