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      04-12-2012, 11:58 PM   #170
robc1976
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Drives: E90 335i
Join Date: Mar 2012
Location: Illinois

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Quote:
Originally Posted by Frosty View Post
.. interesting it's not the FI... I have seen some who replaced their throttle body, and others that cleaned the TMAP sensor to cure their roumble / rough idle... fwiw

~Frost
I would let your car sit overnight and Check your plugs, if you see any that are Black wet snap a pic to show the dealer....worked for me.....my after-market warranty covered it. One replaced injector is $549.00 to replace. Pretty pricey!!!
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