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2015 BMW 435iCoolant Type & Capacity
OEM spec from the factory service manual for the 2D Convertible variant.
Quick Answer
Coolant Type
Frostox HT-12 antifreeze and corrosion inhibitor
Capacity
7.60 QTS.
7.19 L
Variant
2D Convertible
Source: Factory service manual β 2015 BMW 435i 2D Convertible. View full manual section β
What You'll Need
Frequently Asked Questions
- What type of coolant does a 2015 BMW 435i take?
- The 2015 BMW 435i requires Frostox HT-12 antifreeze and corrosion inhibitor. The exact spec may vary slightly by engine variant β this page shows the OEM recommendation for the 2D Convertible configuration.
- How much coolant does a 2015 BMW 435i hold?
- The 2015 BMW 435i cooling system capacity is 7.60 QTS. (7.19 L).
- Can I use universal coolant in my 2015 BMW 435i?
- 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 2015 BMW 435i?
- 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.