View Single Post
  #11  
Old 03-04-2008, 01:41 PM
Dr_Smith's Avatar
Dr_Smith Dr_Smith is offline
Member
 
Join Date: Jul 2005
Location: Edmonton, AB
Posts: 737
Dr_Smith is on a distinguished road
It's the auxiliary water pump. I've had mine in a half dozen times to fix it, pump replaced twice. It never goes away. They tell me "all BMWs make this noise"....

Last edited by Dr_Smith; 03-04-2008 at 03:03 PM.
Reply With Quote

Sponsored Links