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RX-7 2nd Gen Specific (1986-92) RX-7 1986-92 Discussion including performance modifications and technical support sections. |
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03-02-2012, 02:49 PM | #1 |
Clean S4 Nutswinger
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rhythmic squeak from rear end
Just recently, my car has developed a new sound. It has the same rhythmic pattern as a warped rotor (increases with speed, etc), but not the typical scraping sound. It's more of a rubbery squeak. I jacked up the rear end and turned each wheel by hand, they didn't have any more resistance than usual or make any noise. I felt around and didn't find anything rubbing the tires. I forgot to check to see if anything was rubbing the driveshaft.
I had someone tell me it was a wheel bearing, but I'm not too sure. Wouldn't a wheel bearing be a constant hum?
__________________
-Ted -1986 Mazda RX7 Sport [DD/beater]: engine finally let go at 205k. parts car status. -1986 Mazda RX7 base [resto-mod project]: S5 n/a swap in progress. |
03-02-2012, 04:54 PM | #3 |
Clean S4 Nutswinger
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The tempo increases depending on speed, but the sound itself doesn't change.
__________________
-Ted -1986 Mazda RX7 Sport [DD/beater]: engine finally let go at 205k. parts car status. -1986 Mazda RX7 base [resto-mod project]: S5 n/a swap in progress. |
03-08-2012, 03:10 PM | #4 |
Clean S4 Nutswinger
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So I jacked up the rear-end today and discovered that the rear driver side wheel does indeed have some wobble. Crap.
__________________
-Ted -1986 Mazda RX7 Sport [DD/beater]: engine finally let go at 205k. parts car status. -1986 Mazda RX7 base [resto-mod project]: S5 n/a swap in progress. |