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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.
2004 BMW X3Coolant Type & Capacity
OEM spec from the factory service manual for the 25i, Automatic variant.
Quick Answer
Coolant Type
Ethylene Glycol long-term Antifreeze
Capacity
11.80 QTS.
11.16 L
Variant
25i, Automatic
Note: Having corrosion inhibitors that are compatible with aluminum radiators.
Source: Factory service manual — 2004 BMW X3 25i, Automatic. View full manual section →
What You'll Need
Frequently Asked Questions
- What type of coolant does a 2004 BMW X3 take?
- The 2004 BMW X3 requires Ethylene Glycol long-term Antifreeze. The exact spec may vary slightly by engine variant — this page shows the OEM recommendation for the 25i, Automatic configuration.
- How much coolant does a 2004 BMW X3 hold?
- The 2004 BMW X3 cooling system capacity is 11.80 QTS. (11.16 L).
- Can I use universal coolant in my 2004 BMW X3?
- It is strongly recommended to use coolant that meets the Ethylene Glycol long-term Antifreeze 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 2004 BMW X3?
- 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.