E46Fanatics - View Single Post - Coolant System overhaul questions
View Single Post
Old 11-01-2017, 12:08 PM   #2
mjbrox
Registered User
 
Join Date: Sep 2017
Location: Denver
Posts: 65
My Ride: 325CI Convertible
okay, the other issue I am running into is the expansion tank mounting bracket. There is a male piece on the bracket that goes into a female piece on the radiator. But I has no o ring or anything like that. what is that? What is it for? Is this just for automatics? Mine is a manual.

Seems like it is going to leak, but maybe thats where it drains? I am so confused
mjbrox is offline   Reply With Quote