E90Post
 


Extreme Powerhouse
 
BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Technical Forums > AUDIO/VIDEO + BLUETOOTH + Electronics/Alarm/Software > Side skirt rattle solved, really.



Reply
 
Thread Tools Search this Thread
      05-09-2010, 11:06 AM   #1
Ea$y
New Member
United_States
5
Rep
22
Posts

Drives: 328i E93 '09
Join Date: Apr 2010
Location: Easley,SC

iTrader: (0)

Side skirt rattle solved, really.

The woofer metal enclosure that is be hide the side skirts are supposed to be sealed, but my discovery found that not to be true. I took my side skirts off then played a bassy song, I felt a hella amount of air escaping from where two pieces of metal meet. It was blowing directly on the side skirts. This is the main source of our rattling. In the picture below you can see black material. That is where air was leaking from. I sealed up the leaks using a sealant. Also, underneath the enclosure there are about 4 or 5 other holes in the enclosure which was leaking air. Finally, the plastic bolts that hold the side skirts on have holes that go into the enclosure. When I played a bassy song I could feel air and vibration coming from those plastic bolts. I took some peel and seal, and I coated the plastic bolts. See pictures. I put some extra black sticky stuff on the center to get a good seal. My side skirt rattle is gone. There is no need to put sound deading material on the side skirts. Enjoy.
Attached Images
  
Appreciate 0
      05-09-2010, 02:49 PM   #2
fdriller9
Banned
United_States
263
Rep
7,089
Posts

Drives: '06 AW 330xi
Join Date: Mar 2009
Location: North Jersey/Philly/NYC

iTrader: (4)

Garage List
2006 330xi  [6.44]
Nice. Can you show us where those bolts go?
Appreciate 0
Reply

Bookmarks


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



All times are GMT -5. The time now is 10:54 PM.




e90post
Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2025, vBulletin Solutions Inc.
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