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      12-05-2020, 11:11 AM   #3
radeohedca
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Drives: 2007 328i 6-spd NAVI
Join Date: Oct 2010
Location: Toronto, Canada

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Quote:
Originally Posted by cfm56d7b View Post
It wasn't clear in your message if you checked the coolant level (while 100% cold of course).

Pressure test would be an essential next step. Any good indy shop should be able to do it.

I've had to add coolant a couple of times over the past few months. It goes down slowly. It seems like a very small vapour leak as opposed to an all out fluid leak.