Panoramic roof noise

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invalidusername

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Here it is!
I pulled the flap back and revealed this nub here. I slathered it with some silicone paste and marine grease.

The little thing that travels the track needs the grease. I do know if you open and close the window repeatedly after greasing the grease may eventually wear out and need reapplication.
It's kind of sloppy I should wipe it up and redo it neater next time.


I feel like the marine grease works better since with the silicone paste it still makes the tap noise occasionally but is still 90% better. When I dabbed a little marine grease on it but not enough it seemed to be better.
Either way way better than the tapping that doesn't stop.

IMG_20181025_130447.jpg
 

Crunchtime2k

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Dupont KRYTOX grease would be best and longest lasting for this , its a flouropolymer grease and completely inert and wont attack plastic / rubber , GPL 206 is a good grade for this , expensive however.
 

Solidred

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Here it is!
I pulled the flap back and revealed this nub here. I slathered it with some silicone paste and marine grease.

The little thing that travels the track needs the grease. I do know if you open and close the window repeatedly after greasing the grease may eventually wear out and need reapplication.
It's kind of sloppy I should wipe it up and redo it neater next time.


I feel like the marine grease works better since with the silicone paste it still makes the tap noise occasionally but is still 90% better. When I dabbed a little marine grease on it but not enough it seemed to be better.
Either way way better than the tapping that doesn't stop.

View attachment 114704
I tried that method too, I ran across an adjustment bulletin for the vista roof and read all panels should be level with the roof. My front (moveable) panel was not level, it was about 1/2 inch lower in the front. I loosened up the bolt one side at a time behind that accordion piece and leveled the glass out. Bingo, no more noise. I had a popping noise sounded like it was comin from passenger b Pilar. When roof was open no noise...now it’s quite open or closed.
 

RaptorMan703

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Mine is also silent but adding the Krytox sounds like good preventative maintenance
 

JohnyPython

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Dupont KRYTOX grease would be best and longest lasting for this , its a flouropolymer grease and completely inert and wont attack plastic / rubber , GPL 206 is a good grade for this , expensive however.

Krytox is the product to use for the noisy sunroof. I tried Superlube but it doesn’t last as long as Krytox.

I lubed everything up with Krytox and still quiet after a few weeks. It’s expensive but at least I don’t have to go to my support group anymore lol
 

scmsltn

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I had this same rattle and took mine to the dealer and they were aware of it, they replaced all the tracks under warranty and it is good as new now.
 
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