View Single Post
      02-08-2013, 08:05 PM   #2
Second Lieutenant
BillionPa's Avatar
Drives: 335i
Join Date: Feb 2013
Location: USA

Posts: 288
iTrader: (0)

I am gonna guess there is something under the engine, on top of the plastic shield... like a wrench. The audio is not quite clear enough, but I have heard similar sounds when crap like pebbles and road salt gets trapped on that shield
BillionPa is offline  
Reply With Quote