Safety Warning
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.
2017 BMW X4Coolant Type & Capacity
OEM spec from the factory service manual for the M40i variant.
Quick Answer
Coolant Type
Frostox HT-12 antifreeze and corrosion inhibitor
Capacity
7.95 QTS.
7.52 L
Variant
M40i
Note: Top-up amount of coolant (2.13 qts.) in the event of repair with desconnected coolant hoses.
Source: Factory service manual — 2017 BMW X4 M40i. View full manual section →
What You'll Need
Frequently Asked Questions
- What type of coolant does a 2017 BMW X4 take?
- The 2017 BMW X4 requires Frostox HT-12 antifreeze and corrosion inhibitor. The exact spec may vary slightly by engine variant — this page shows the OEM recommendation for the M40i configuration.
- How much coolant does a 2017 BMW X4 hold?
- The 2017 BMW X4 cooling system capacity is 7.95 QTS. (7.52 L).
- Can I use universal coolant in my 2017 BMW X4?
- It is strongly recommended to use coolant that meets the Frostox HT-12 antifreeze and corrosion inhibitor 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 2017 BMW X4?
- 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.