E46Fanatics - View Single Post - Heater core coolant leaking externally?
View Single Post
Old 02-13-2020, 06:23 PM   #7
ibrahin99
Registered User
 
Join Date: Feb 2020
Posts: 10
My Ride: 04 bmw 325i
Quote:
Originally Posted by docnabimmer View Post
Agree with eff- no stop leak .check your work and while your at it, I hope you made sure your water pump and thermostat are new and or not leaking .....otherwise replace if it has not been replaced.water pump leak right about the same place as well.


I bought original “genuine” pipes to make sure they last as long as possible this area seems to be dry no stains nothing, the rest of the cooling system has been done about a year ago, hoses, radiator, water pump, thermostat etc... everything except heater core, it seems weird how all of a sudden i put a new heater valve and that leak started, my old heater valve was clogged which didnt let the coolant make its way to the heater core.



Sent from my iPhone using Tapatalk
ibrahin99 is offline   Reply With Quote