Time to change coolant and flush a 186d

[Car Doc]

Fwtw the 50/50 mix has some pretty expensive water if you look closely. I only use 100% green and use my "free" h2o.

 

[Pete Judd]

Yes I will mix it to 50/50 It is the same that I use in all the cars trucks and the boat. Best ratio for both summer and winter.\

 

[Car Doc]

Yes I will mix it to 50/50 It is the same that I use in all the cars trucks and the boat. Best ratio for both summer and winter.\

Well that's the best plan but what I am saying is don't buy it already mixed.