You do NOT want to use dex cool in your BMW, I have been a profesional mechanic for well over 10 years and I am an ASE certified master auto technician. Dex cool is concoction of different phosphates and silicates as well as organic acid that breaks down and forms globs of a rusty colored sludge in your cooling system that can clog small coolant passages. This happens without warning in as little as 2 years of use compared to it's supposed 5 year life span even in GM vehicles that come factory with it. GM was subsequently sued over dex cool and their bankruptcy got them out of paying. Do not mix the two.
Dex-Cool
probably dex-cool but there is antifreeze that will mix with anything they are doing away with dex-cool
No you can't. Dex Cool antifreeze which is Orange. And regular antifreeze will not mix.
NO
Dex-cool
yes, but you need to get rid of all of the dex-cool first... needs flushed really really good then you can replace the cool with normall cool (green). Now there are some Universal Antifreeze that will mix with dex-cool. that coolant says on the bottle ANY COLOR, ANY MAKE, ANY MODEL....
Dex-Cool - From the GM dealer or a Dex-cool compatible alternative
google dex-cool for your answer
Dex-Cool
Dex-cool
Orange in gray jug
General Motors brand of coolant.