E46Fanatics - View Single Post - Heater core coolant leaking externally?
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Old 02-13-2020, 08:02 PM   #14
docnabimmer
Registered User
 
Join Date: May 2009
Location: NJ GSP 145
Posts: 405
My Ride: 2004 325XIT
Year: 2004
Model: 325XIT
Transmission: standard
Might as well check the transmission cooler if Auto and the coolant hose connections between expansion tank holder and the engine.I saw mine actually leaking at the ET holder.
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