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      05-01-2013, 03:55 PM   #15
bchuong58
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Drives: Black E90
Join Date: May 2011
Location: San Jose, ca

iTrader: (0)

Quote:
Originally Posted by purp_le28 View Post
Got a call back from BMW. The advisor says that it is either the Mechatronic or some kind of valve inside of the Mechatronic.

Dealership prices.
$1,100 for valve.
$3,400 for Mechatronic.

Anyone ever had this issue?
As Casca said sometimes it is the wiring or connectors need to be cleaned.