Boss near Rockford, IL?
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Boss near Rockford, IL?
I'm wondering if anyone here with a Boss lives anywhere close to Rockford, IL. I have a metal humming sort of sound from the rear of my car, and my dealer has sent in the warranty claim(or however it works) to fix what they think is wrong with it. Ford replied to them that they need to find a car with the Torsen rear and compare the two because it could just be "road noise" since there isn't much sound deadening in the trunk. Now I'm not much of a gear head by any means...but I know what road noise is and what it isn't...and this isn't it. Any help would be appreciated, thanks ![Smile](https://themustangsource.com/forums/images/smilies/smile.gif)
Shane
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Shane
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that sucks man- if i had a boss i would come out and help ya but i dont.
hope someone on here is close to ya with one so you can get it figured out soon. thats aggravating.
hope someone on here is close to ya with one so you can get it figured out soon. thats aggravating.
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I have a torsen and i get a strange metal hum at around 4,000 rpm. Not sure if its the same but i had someone sit in the back as i drove. He said it sounded like the side exhaust pipe rattling. Double check yours, read somone had one of those pipes fall off on the way outta the dealership.
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My car had a metallic rubbing sound from the rear. It was caused by a pitted ring gear. Just got it fixed (finally) yesterday.
The tech drove the car with the rear seats down, and clearly heard the sound. They then put it on the lift and ran the car listening with the chassis ears. They thought it might be the bearings, ordered those, then cracked open the diff, ordered the ring gear, then replaced all of it.
FYI, the type of diff should make no difference to the noise when you are driving in a straight line. The parts internal to the diff do not move until you are turning.
The tech drove the car with the rear seats down, and clearly heard the sound. They then put it on the lift and ran the car listening with the chassis ears. They thought it might be the bearings, ordered those, then cracked open the diff, ordered the ring gear, then replaced all of it.
FYI, the type of diff should make no difference to the noise when you are driving in a straight line. The parts internal to the diff do not move until you are turning.
Last edited by PTRocks; 9/20/11 at 10:58 AM.
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Yeah...Chris, I think I have the same problem that you do. They didn't want to tear into my diff because they didn't have a gasket in stock or something to be able to put it back together, so I would have been car-less for a couple weeks. They also wanted to replace the bearings on mine so I'm pretty certain it is the same problem.
The tech at the dealership rode with me as well and clearly heard it, but supposedly they need a car to compare it to before they can fix it...which I think is BS in itself because the noise is CLEARLY not just road noise. It's very audible from about 5mph on up
The tech at the dealership rode with me as well and clearly heard it, but supposedly they need a car to compare it to before they can fix it...which I think is BS in itself because the noise is CLEARLY not just road noise. It's very audible from about 5mph on up
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Yeah...Chris, I think I have the same problem that you do. They didn't want to tear into my diff because they didn't have a gasket in stock or something to be able to put it back together, so I would have been car-less for a couple weeks. They also wanted to replace the bearings on mine so I'm pretty certain it is the same problem.
The tech at the dealership rode with me as well and clearly heard it, but supposedly they need a car to compare it to before they can fix it...which I think is BS in itself because the noise is CLEARLY not just road noise. It's very audible from about 5mph on up
The tech at the dealership rode with me as well and clearly heard it, but supposedly they need a car to compare it to before they can fix it...which I think is BS in itself because the noise is CLEARLY not just road noise. It's very audible from about 5mph on up
The gear part number they used for my car is 8R3Z-4209-E, btw.
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Heh, sounds about right, they don't know what they're talking about. I'm taking it to a different dealer tomorrow so hopefully they can get it all straightened out then. Thanks for the info, much appreciated
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Please work with your dealers and get this diagnosed. Then PM me with your dealer, VIN, mileage, and contact info so I can escalate this for you.
My car had a metallic rubbing sound from the rear. It was caused by a pitted ring gear. Just got it fixed (finally) yesterday.
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Deysha
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Originally Posted by FordCustomerService
Hi Nccstudand LadyBoss302,
Please work with your dealers and get this diagnosed. Then PM me with your dealer, VIN, mileage, and contact info so I can escalate this for you.
Thank you very much for the info, PTRocks!! You guys are great!!
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Deysha
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I just took mine into another dealership 45 minutes away or so. They are looking into it and tearing it apart right now. So hopefully everything gets worked out soon. Keeping my fingers crossed!
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Last edited by FordService; 9/23/11 at 11:49 AM.
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