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Loud squeaking noise from rear suspension
#1
Loud squeaking noise from rear suspension
Any help here would be greatly appreciated.
I have a 2006 GT, 5-sp manual, that has developed a loud, very annoying "squeaking" sound that seems to be coming from the passenger side rear suspension. The noise occurs whenever the car is in motion, fore-aft, up-down, regardless of whether drive train is engaged or while coasting, not related to braking. I have aftermarket (Metco) LCAs and FR springs (same as the Eibach Pro-Kit).
I took it to the dealer and their diagnosis was "rocks in the exhaust pipe," which they dutifully extracted. Naturally, I was more than a little skeptical that the exhaust-pipe-rock-extraction would cure the problem. After driving the car home, the rocks must have worked their way back in, as the annoying sound has returned.
I don't know the cause, but I would think it might be a worn bushing or perhaps a shock (they are OEM, not aftermarket) based on how it sounds to me.
Any thoughts or ideas?
I have a 2006 GT, 5-sp manual, that has developed a loud, very annoying "squeaking" sound that seems to be coming from the passenger side rear suspension. The noise occurs whenever the car is in motion, fore-aft, up-down, regardless of whether drive train is engaged or while coasting, not related to braking. I have aftermarket (Metco) LCAs and FR springs (same as the Eibach Pro-Kit).
I took it to the dealer and their diagnosis was "rocks in the exhaust pipe," which they dutifully extracted. Naturally, I was more than a little skeptical that the exhaust-pipe-rock-extraction would cure the problem. After driving the car home, the rocks must have worked their way back in, as the annoying sound has returned.
I don't know the cause, but I would think it might be a worn bushing or perhaps a shock (they are OEM, not aftermarket) based on how it sounds to me.
Any thoughts or ideas?
#2
I believe most if not all mustang owners have or will have this problem. I also hear a squeaking noise coming from the rear. At first it was from the passenger and now both sides. I talked to a guy today who was an 06 Mustang GT and asked him about it. He said he took his car in and he was told there was nothing they could do. The mechanic said it was due to flex. He was told new shocks and struts wouldn't help.
#4
I know you said you notice it while in motion. Do you notice it at all speeds or when driving slowly? I mostly notice the squeaking when going slow and especially over speed bumps. At cruising speeds, I hear it only once in while.
#9
get poly bushings and make sure you fill the grease trays inside the bushing. coating the inside with a disgusting amount of grease isn't going to hurt you. I did this on my old V6 and never heard a squeak out of it
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musnicki
Classic Mustang General Discussion
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09-23-2015 07:11 AM