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      01-12-2013, 08:09 AM   #16
Second Lieutenant
Drives: 330d e91 M Sport
Join Date: Apr 2012
Location: cambridgeshire

Posts: 208
iTrader: (2)

my 330d has a faint whine when driving off from cold and the colder it is makes it slightly louder, when the weather is warmer there is no whine at all from cold, sounds to me like the turbo as it spools up/down and its always been like that, after 1/2 mile its gone which I put down to the oil being warmer.
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