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-   -   Weird squealing noise? (https://www.rx7club.com/1st-generation-specific-1979-1985-18/weird-squealing-noise-776139/)

Portland82GSL 08-01-08 12:34 AM

Weird squealing noise?
 
When I'm driving at very low speeds or when I take a very slow corner I sometimes hear a squealing coming from the rear end of my GSL. I'm thinking it is either the wheel bearings or maybe an LSD issue. Am I right or is it something else?

mazdaverx713b 08-01-08 02:07 AM

i would first pull the rear wheels and inspect the brakes for any rubbing or loose rust debris.

Portland82GSL 08-02-08 02:55 AM

bump

mazdaverx713b 08-02-08 08:49 AM

have you pulled the rear wheels to inspect the suspension and brakes?

Portland82GSL 08-03-08 03:25 AM

yeah, but I didn't have time to fuck with it today. I'm pretty sure it was brake dust, but I'm going to run it after I clean the rotors and such tomorrow.

mazdaverx713b 08-03-08 08:50 AM

keep us posted with the results and any questions you may have.

Portland82GSL 08-08-08 05:02 PM

okay, so I cleaned the brakes and such, but the squealing continues. Might it be the U joints?

littleredrotary 08-10-08 02:38 PM

im having the same problem, i think its prolly the ujoints. i have had time to check tho :icon_no2:

Kim 08-10-08 03:51 PM

U joints not present in the rear of any first gen.
Squealing might be:
LOUD noise = LSD
Scouring(sp) noise = rear wheel bearing, which are very under-engineered on our cars
Squarking(sp) noise = bushings or shocks

**My english is better when sober**

Portland82GSL 08-12-08 12:35 PM

WOW. Saying it was the U joints made me sound like a noob. haha. okay, cool. I thought it might be the wheel bearings. I'll replace them and get back on it. Thanks.

DivinDriver 08-12-08 02:12 PM

First gens do have "U joints" (Universal joints) on each end of the drive shaft.

What they don't have, is "CV joints" (Constant-Velocity joints) on the wheel half-shafts.

Sorry, I'm a pedant. :gwink:

Kim 08-12-08 04:19 PM

DOH, I meant CV joints - thanks DD :)


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