Quote:
Originally Posted by Salty B.
Yikes. Hope it's an easy fix!
What's the difference between the blue and green coolant anyway? I mean other than the price!
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Not an easy fix. Sounds like the one or both of the plastic pipes under the intake are probably leaking. When I changed mine at around 250k miles, part of the pipe that inserts into the head was gone. The pipe has two o rings, this only had one because the part the o ring sits on was gone.
The blue coolant is BMW coolant and expensive. I've been running green for a long, long time with no ill effects.