2012-2015 BMW 3-Series and 4-Series Forum
BMW Garage BMW Meets Register Search Today's Posts Mark Forums Read
BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST > Technical Forums > N55 Turbo Engine / Drivetrain / Exhaust Modifications > 2013 335i xdrive sedan sportline exhaust issue
Extreme Power House
Post Reply
Thread Tools Search this Thread
      03-09-2013, 07:42 PM   #1
F30 335 OWNER

Drives: 2013 BMW 335i xDRIVE Sedan
Join Date: Mar 2013
Location: NYC

iTrader: (0)

2013 335i xdrive sedan sportline exhaust issue

I noticed now that upon startup every time and also every time I let my foot of the throttle, I hear a brief one second rattle. I went underneath the car and it's the turning of the pin which turns the flap. Is this sound normal? Even when I let off the throttle ? I always hear it. The "geniuses " at BMW said its normal and I know that's complete bs. Any ideas ?
Appreciate 0
Post Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump

All times are GMT -4. The time now is 10:04 AM.

Powered by vBulletin® Version 3.7.0
Copyright ©2000 - 2017, Jelsoft Enterprises Ltd.
1Addicts.com, BIMMERPOST.com, E90Post.com, F30Post.com, M3Post.com, ZPost.com, 5Post.com, 6Post.com, 7Post.com, XBimmers.com logo and trademark are properties of BIMMERPOST