BMW 3-Series (E90 E92) Forum - View Single Post

ENINTY · 08-03-2011, 05:19 AM

Being quite familiar with the water pump, having just changed mine (DIY) and disecting the old pump, I can not see how the pump would "leak". It is totally closed and sealed. The only place it could leak is from the supply hose or the return hose.

08-03-2011, 05:19 AM	#10
ENINTY Banned Drives: 2006 325i Sport Join Date: Jun 2006 Location: Virginia Posts: 3,415 iTrader: (0)	Being quite familiar with the water pump, having just changed mine (DIY) and disecting the old pump, I can not see how the pump would "leak". It is totally closed and sealed. The only place it could leak is from the supply hose or the return hose.