Back Window Makes Popping Noise

[jgd99]

Ever since I bought my 4R I have noticed that when I roll down the back window it makes a popping noise when I gets to the bottom. Also when it is up and Im opening and closing the trunk there is something loose inside the door that moves around alot. Just wondering what this might be, and maybe how to fix it.

 

[infamousRNR]

Ever since I bought my 4R I have noticed that when I roll down the back window it makes a popping noise when I gets to the bottom. Also when it is up and Im opening and closing the trunk there is something loose inside the door that moves around alot. Just wondering what this might be, and maybe how to fix it.

Mine does this as well.... Mine is tight because I just replaced the rear glass And although I don't have a reason for it or a solution for a fix.. If you pull off the rear hatch interior pieces to see the inner workings of the motor maybe you can see where it's getting "caught" and making those noises .

Maybe it's not aligned in its track correctly so that clicking/popping noise is the glass clicking back into its guide... There are 2 guides on either side and the drivers side is some crumby plastic slide not even a wheel!! I'm sure dirt and grime build up in there. Again I don't know that this is a solution, just something to explore

 

[TheHoneyBadger]

When mine did this, i discovered that the lock tumbler was getting hung up in the window track. The tumbler is only held in by plastic tabs. Might look into that. I ended up just removing mine and sealing the hole with a rubber plug.

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