Thread: Coolant Leak
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Old 12-11-2012, 09:01 AM
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dolfan13 dolfan13 is offline
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Location: lexington,ky usa
Join Date: Jan 2011
Posts: 1,147
Mein Auto: 545i
There's a plastic T behind the throttle body that cracked on mine. It routs coolant between the heads and back to the expansion tank.Very easy,4 bolts throttle body removed cracked hose right there.
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