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a few noises in my Moser 9"

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Old 06-16-2007, 11:01 PM
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Question a few noises in my Moser 9"

ok well I am completely lost as to why my rear is making these noises, but here goes. When I hit bumps the rear sounds like it is "loose" ( I am talking baout the entire rear) it makes a kind of clunk noise but as I said it just sounds as if it is loose somewhere, I have looked at it, checked some bolts and pushed/ used a rubber malet to try and find out where it is coming from but came up with nothing.

The other noise is sort of random, sometimes when I am driving it will make a very odd noise, though the rear feels solid when you get down on it or normal driving. The noise comes from the driver side and sounds almost like a changing gears sort of sound mixed with a whine. ( like I stated before it is not something I have never heard before and is very hard to describe)

With all that said the rear doesn't feel like it anything a badly hurt, it still feels fine while driving. Anyone have any idea what this could be? Thanks in advance
Old 06-17-2007, 06:41 AM
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Make sure the panhard bar and the torque arm are not hitting the sheetmetal of the body. We have to sometimes use a pry bar to gain a little clearance in these areas. Bob
Old 06-17-2007, 11:00 AM
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well if you are referring to where the torque arm is bolted to the rear, it has already been done. But I know what you mean. The clunk noise isn't a violent niose, as I said it just sounds loose, I have had the rear/torque arm hit the bottom before and this sounds nothing like it. It sounds as if a bolt somewhere has backed out a little so the rear would move around when I hit a bump.

I am completely lost as to these 2 noises HELP PLEASE!
Old 06-17-2007, 09:58 PM
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anyone??
Old 06-17-2007, 10:13 PM
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is the sway bar very close to the mounting point for the t/a
Old 06-17-2007, 10:23 PM
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no it is about the same distance as a stock rear
Old 06-17-2007, 10:29 PM
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Old 06-18-2007, 10:34 AM
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I see you circled something but I can't really tell what it is.
Old 06-18-2007, 12:54 PM
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yellow is the sway bar
red circle is where mine hits
Old 06-18-2007, 01:02 PM
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ahh ok, I don't think my swaybar is hitting the T/A but I will check to make sure. ANy ideas on the other noise? As I described it earlier is about th best I can do, other than maybe a garbled whine?
Old 06-18-2007, 03:56 PM
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do you have rod ended suspension components? I have poly/rod combo all around it and thats exactly how i would describe the noises. Just sounds like there's play in every joint.

Just wish i could find the damn thing thats loose and tighten it! Unofrtunately, nothing is loose
Old 06-18-2007, 04:43 PM
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well the knock/clank noise could be the suspension but the other, I really doubt it but I don't know, the wierd garbled niose coming from the driver side rear only happens while driving and it is completely random, sometimes while I am turning others just driving straight......
Old 06-19-2007, 02:16 PM
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ttt need help
Old 06-20-2007, 05:03 AM
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Do you have the factory torque arm? I have seen them break, as you can see here. http://www.exoticperformanceplus.com...php?service=58 Bob
Old 06-20-2007, 11:17 AM
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yes I have the factory torque arm and I have a chrome moly one waiting to go in, but the T/A is not broken, thats why I am lost to all these noises. The rear doesn't make noise when I get on it, just when I hit bumps. The garbled whine happens randomly and comes from the driver side. I have checked everything I can think of and have found nothing. Also this may help but the Low Trac light lights up when I hit bumps as well and after it does that a few times ABS INOP light comes on and the ASR OFF at the same time maybe something to do with that?
Old 06-20-2007, 07:19 PM
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ttt anyone have any idea?
Old 06-20-2007, 11:11 PM
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I have a DLS 9" with a Moser housing. I've been chasing the "phantom clunk" for over a year now. Sometimes it does it, sometimes it doesn't. I've torqued, retorqued, retorqued, retorqued and retorqued all the bolts/nuts. Then I'll torque them again. I can't find any rub marks or signs of anything hitting. It's basically the same noise and conditions you're describing. I have been told that my poly/rod end PHR and LCAs have something, if not everything to do with it. Looks like I'm in the same boat as 02NBMWS6.
Old 06-21-2007, 08:13 PM
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ok as for the other noise (garbled whine) anyone have any ideas?
Old 06-21-2007, 09:13 PM
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Originally Posted by Demon_Speeding
I have a DLS 9" with a Moser housing. I've been chasing the "phantom clunk" for over a year now. Sometimes it does it, sometimes it doesn't.
this is the part that boggles me. wtf?
Old 06-22-2007, 12:36 PM
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it does't feel loose over bumps, it just sounds loose? if it feels loose it could be a bunch of stuff, but maybe check to see if the springs are seated up top properly? i get a noise over bumps since installing my 9", but its more of a squeak; it comes from the upper mount on passenger side shock.



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