Thread: Exhaust farts
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      06-27-2010, 03:38 PM   #2
richard in NC
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Drives: 2009 Z4 35i
Join Date: Jul 2009
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Quote:
Originally Posted by Memphis1 View Post
Guys, I took my car in for a faulty seat sensor and they kept it over the weekend. Well since I got it back my car sounds quieter. No farts, barks or anything. almost like. 335i. Do you think they fucked with my software?? On purpose or by accident?? Or do you think something else is wrong??
Do they show any SW updates? Have you tried Normal vs Sport? I don't get them in Normal mode unless pushing it a bit but they're more prevalent in Sport.
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2020 X3M non-comp, Alpine White over black : Exec Pkg, ventilated M Sport seats, 20"s
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