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Old 02-27-2013, 12:23 PM
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Severe550i Severe550i is offline
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Location: Central PA
Join Date: Dec 2009
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Mein Auto: 2011 F10 550iX M-Sport
Originally Posted by bluebee View Post
The E46 crowd is having trouble finding the right sealant according to this post today:
I did mine a couple years ago and found out recently that both doors are leaking again. I used the 3M window weld last time and wondered about trying something else this time, like this...

Originally Posted by doru View Post
Anyone tried this:

I heard really good things about it. Seems like the windows shop have it. (3M 08609) I also found it on Amazon
I wonder if this creates a more permanent bond? I'm heading out to Auto Zone to check that out or buy the window weld.
Originally Posted by Topaz540i View Post
Why not just use regular old silicone caulking?
Silicone makes a more permanent bond and you want to avoid that in order to reuse the vapor barrier.
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