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Rear wheel bearing check

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Old 05-27-2013, 06:20 PM
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SoAlVette
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Default Rear wheel bearing check

On my 95 coupe, 71K miles, I have been getting the click from the rear end when starting and stopping. Figured it was the the teflon washer. Jacked up the rear, grabbed the tire at 12:00 and 6:00, virtually no movement. At 3:00 and 9:00 I get maybe 5mm movement. Went to the other side, exact same thing. Does that sound okay? Back and forth, I did not notice any unusual movement in the u-joints. Feel pretty good about it, am I wrong?
Old 05-28-2013, 10:48 AM
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92ragtop
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Mine has the same mileage, and has the same click. All bearings and U-joints are good, so that leaves the washer as the most likely culprit. I plan to leave it unless/until the bearing goes.
Old 05-28-2013, 11:16 AM
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Cruisinfanatic
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I don't think the washer causes any click. Most likely ujoint. Sometimes it's hard to tell which one
Old 05-28-2013, 12:20 PM
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ejscarfo
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Originally Posted by Cruisinfanatic
I don't think the washer causes any click. Most likely ujoint. Sometimes it's hard to tell which one
Check the half-shaft u-joint closest to the wheel. That was the culprit on my car when I heard that click.
Old 05-28-2013, 06:18 PM
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QCVette
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Originally Posted by Cruisinfanatic
I don't think the washer causes any click. Most likely ujoint. Sometimes it's hard to tell which one
I disagree.

On my '94 they did. I noticed it mainly from a stop when I began moving and especially when I was turning left. (Mine was the left rear washer) It made a clicking noise. I replaced it and the noise was gone.

Try checking this thread. It helped me.
http://forums.corvetteforum.com/c4-t...e-washers.html

Good luck.
Old 05-30-2013, 12:37 AM
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Frizlefrak
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Marco has the dreaded click on the left rear. I ordered both washers today. Haven't pulled a rear bearing in a decade....guess it was inevitable.
Old 06-22-2013, 06:50 PM
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SoAlVette
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Replaced my teflon washers today, while I was in there I replaced all 4 axle shaft u-joints and polished the axle shafts. Not a bad job, only had to make one trip for tools, did not have a 36 mm socket for the hub nut. Cleaned up and polished some of the aluminum frame while I was under there, I'll take some pics and get the posted. Turned out being an all day job, but only because I did a lot of extra cleaning and polishing while I was at it.
I followed quickcat's step by step post, he nailed it. No more click when starting and stopping

Last edited by SoAlVette; 06-25-2013 at 09:51 PM.
Old 06-22-2013, 07:07 PM
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Before you do all that surgery, re-torque the flange nuts to 164 lbs-ft. If the noise continues, be ready to pay for it, or to have a great weekend.
Old 06-22-2013, 07:39 PM
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Firewalker11
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I am in the process of doing this tomorrow. I tried yesterday but snapped a cheater bar trying to take the 36mm nut off! Now it is soaking with PB Blaster on it. I hope to be able to break it loose and finish, I am tired of hearing the clicking on my 94 coupe
Old 06-22-2013, 08:02 PM
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Originally Posted by Firewalker11
I am in the process of doing this tomorrow. I tried yesterday but snapped a cheater bar trying to take the 36mm nut off! Now it is soaking with PB Blaster on it. I hope to be able to break it loose and finish, I am tired of hearing the clicking on my 94 coupe
Go buy an electric impact gun. I had mine for 7 years, and it works like a charm.
Old 06-22-2013, 08:23 PM
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SoAlVette
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Originally Posted by PLRX
Before you do all that surgery, re-torque the flange nuts to 164 lbs-ft. If the noise continues, be ready to pay for it, or to have a great weekend.
What do you mean, the wheel bearing? When I saw in my service manual that they had to be torqued at 160 , I was a little surprised.
Old 06-22-2013, 08:33 PM
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That is great advice on the electric impact wrench, if I can't break it free tomorrow I will go out and buy one stat!

Thanks!
Old 06-23-2013, 10:28 PM
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Originally Posted by SoAlVette
What do you mean, the wheel bearing? When I saw in my service manual that they had to be torqued at 160 , I was a little surprised.
I don't know if it is 160, 162, 164. I do know it's not 200. I do have all books regarding a complete overhaul for the 95 and 96.

Try torquing the nut first.

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