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LS460 Wind noise fix aka "JMcRaney Wind Noise Fix"

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Old Sep 14, 2020 | 08:05 AM
  #1  
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Default LS460 Wind noise fix aka "JMcRaney Wind Noise Fix"

I would really like to thank Charles for documenting the fix and also for taking the time and effort to help me with it. I had messaged Charles to get a template in pdf format so I could make the template out of metal ahead of time and keep my down time low. Not only did he send me the template but he was kind enough to make and mail it out to me. Although I wasn't really experiencing a whistling noise etc I thought I would go ahead and preemptively fix the issue before I put my visors on. The instructions are well documented here so I'm not going to elaborate no it. I just added a little of my OCD and understanding of the fix into it.
These are the tools that I used:
Non marring mini pry bars - to pry up the trim
Plastic blades - clean up the double sided tape and glue from under the trim.
Caulk Applicator tool - to smooth out the caulking and fill in gaps.
Isopropyl Alcohol - clean up excess caulking and prep before silicone glue is applied.
Goo Gone - clean up tape and glue from under the trim.




After trim removal.







Used goo gone and scraped the tape off and also used the caulk applicator tool to get the gaps free from the old foam and glue.




Wipe down with isopropyl alcohol. Prep is key for adherence to any substrate.





Taped up the gaps where the silicone glue is to be filled with. Prep is key.





Used the applicator tool to spread and push in the silicone glue. The different edges of the applicator tools helped smooth everything out and remove the excess glue.





Removed the tape, edges are clean.





The metal patch I scuffed up with 80 grit sand paper and wiped it down with isopropyl alcohol before more of the silicone glue was applied to adhere the patch. Pressed in the patch evenly and it'll squeeze out the glue from the sides and used the caulking application tool to scrape up all the excess glue and smooth out the joints. Used isopropyl alcohol again to clean up.




Full cure time is 24hrs but drove the car a couple of hours later and is still quiet. As mentioned I wasn't experiencing any weird noise issues, this was just a preemptive fix. I'll attach the black trim in a day or two after full cure and verify that there are no wind noises. Thank you again Charles for the help.

After about 48hrs and verifying that there were no issues with my install it was time to put the trim piece back on. I removed the taps that would normally clip the trim piece on, sanded the base with 50 grit sandpaper so the silicone glue has something to bite to, prepped both surfaces with IPA and spread some glue on and attached it.





I went ahead and taped up the edges . I squeezed the trim piece down and this squeezed out the glue around the edges. I used the grout tools again to wipe and smooth out the excess glue and used some tape to just hold the trim in place while it dried.




This is what it looks like with everything cleaned up and tape removed after about 4 hours.



I'm going to let it continue curing for a couple of days and then install my visors. Happy so far.

Full write up and larger pictures: Flawless Fitment

Last edited by kuWuPt; Sep 17, 2020 at 06:55 AM.
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Old Sep 16, 2020 | 02:28 PM
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He also helped me in the say way a couple of weeks ago. He personally mailed me the templates and i used his thread to complete the repair. I wanted to wait a while before I commented and tha ked himhere in the forum but I guess now is as good a time as any. I definitely had the wind noise which was present when I bought the car 3 years ago but progressively got worse. The fix got rid of of the wind noise for the most part except above 80-90 mph which is as good as it's going to get I guess. This post is really about Charles being a stand up guy who's actually providing help to other forum members years after he provided the details of his fix. I would like to think of myself in the same manner since I have also helped some members in the background. I know all forum members are not equipped to help in this manner but if you are I would hope that you take the opportunity. Thanks again Charles!!!!

Last edited by sha4000; Sep 17, 2020 at 06:53 AM.
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Old Sep 16, 2020 | 03:59 PM
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Nice job, and just wanted to clarify in order to give props to Jeff (not Charles) for an exceptional DIY write-up!
My bad, just re-read your post and did not realize you had been in contact with him via email. I had used the name Jeff from a post of his I remember reading.
Anyway, same great person.

Last edited by lwphat66; Sep 16, 2020 at 04:03 PM. Reason: Jeff, aka Charles?
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Old Sep 16, 2020 | 04:19 PM
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I’m not liking the idea of shaving off the tabs etc I’m gonna try something else I’m gonna try to se how much space there is and I’m gonna pump some polyurethane in if there’s space I’ll let you guys know how it works. If the air doesn’t get in, sane thing no ?
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Old Sep 16, 2020 | 04:19 PM
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The written record is proof that I get confused. My name is Charles Jeffery, I sometimes go by Charles, Charles J and Jeff. Although I have been helping people with this for over 12 years it is still gratifying when someone reports success. And, yes, I do help a lot of folks in private with this issue.
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Old Sep 16, 2020 | 04:22 PM
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Originally Posted by jmcraney
The written record is proof that I get confused. My name is Charles Jeffery, I sometimes go by Charles, Charles J and Jeff. Although I have been helping people with this for over 12 years it is still gratifying when someone reports success. And, yes, I do help a lot of folks in private with this issue.
if my way fails I will need to hit you up for a template, fingers crossed
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Old Sep 16, 2020 | 04:27 PM
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Originally Posted by jdanielca
I’m not liking the idea of shaving off the tabs etc I’m gonna try something else I’m gonna try to se how much space there is and I’m gonna pump some polyurethane in if there’s space I’ll let you guys know how it works. If the air doesn’t get in, sane thing no ?
That's what I tried first and it didn't work well. I've explained that a long time ago. It may work well for you but the real problem was understanding what caused the noise. Of course there are lots of ways to fix it that might work. Lots of people have tried their own way with some success and there have been several reports that it made the noise worse or there was no improvement.
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Old Sep 16, 2020 | 05:43 PM
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Originally Posted by jmcraney
That's what I tried first and it didn't work well. I've explained that a long time ago. It may work well for you but the real problem was understanding what caused the noise. Of course there are lots of ways to fix it that might work. Lots of people have tried their own way with some success and there have been several reports that it made the noise worse or there was no improvement.
i understand, yours is basically the sure fire way, I’m just a bit of a ocd freak to cut off the tabs on my nice new finned plastic things lol so I’ll try the lazy way first and see how that works
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