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Rotational rubbing sound

Rubi SoHo

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Hi all, wondering if I can pick the brains of some of our mechanically inclined folks about an issue I’m seeing.

New JLUR-XR, at about 700 miles (roughly a month in) I’m starting to hear a quiet rubbing noise which seems rotational, and only heard when going very slow, like rolling into the garage or coming to a stop. The other day I drove through a Christmas light display where I essentially idled through a ¼ mile lighting setup and heard it there too.
By rotational I mean it’s like a metal on metal rubbing/scraping sound, which lasts ¼ second or so and repeats until I come to a stop.
I detect no drag, I can’t hear it when i roll down the window because road noise and even tire noise on the ground drowns it out, can only hear it inside the jeep. Seems to come from drivers side, but I can’t quite tell if it’s from the front or rear end.
Seemed to start when I needed to take it out during a snow-storm. They salt and sand the roads heavily here, so it might just be sand under a brake pad or something, but I’d expect it to clear with a few heavy brake applications and an undercarriage wash, both of which I’ve done.

anyone had anything like this happen and can give me ideas of what to check? I’m not necessarily looking to run right to the dealer, but will if I can’t figure it out since this should be warrantee covered if something needs repair.
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FeelinBougie

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I joined the forum today for this exact reason. I picked my 2021 JLU Sahara Altitude up in early November and I think I'm hearing something similar. So I came here to see if anyone else is hearing the same type of sound. It's hard to describe, but sounds like something rubbing on something that is rotating, not necessarily a grinding. At first I thought it was brake pads, but then realized I could hear it when idling too. It's actually pretty noticeable inside the Jeep.

I also get a weird sound and vibration on the driver side occasionally. But it's so random I can't describe it or make it repeat. It sounds like a very short grind like metal sliding down the threads of a bolt. It started one day when it was cold and I hit a small bump. Now it does it completely random. One day nothing in 40 miles, the next day maybe 15 times in 40 miles.

Any insight is greatly appreciated! Mine is sitting at the dealership and has been for 2 weeks, today they called me to see if I can go up there and go for a drive with the service tech to see if we can replicate the sounds...2 weeks without it for nothing. :(
 

FeelinBougie

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Finally found a rock in the dust cover, and that seems to have stopped the noise on mine. They torqued everything else to specs, hoping that stops the random noise on mine. Best of luck!
 
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Rubi SoHo

Rubi SoHo

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Yeah, mine seems to have stopped on its own.
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