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Axel damage? Help please

985 views 17 replies 9 participants last post by  sharkbait  
#1 ·
Ok first off, I am not mechanically inclined and still trying to learn things.

I just put new wheels and lug nuts on my car but did not know about re-torquing them after 100 miles. :sorry

As I was driving down the road at about 25-30 mph, The rear drivers side wheel lost its lug nuts and disconnected. The whole break assembly and everything still remained inside the wheel, and nothing scraped or touched the ground while I stopped. The only visible damage was 3 bent lug nut bolts. The car was towed to a Firestone and they replaced all 5 bolts and put on 20 new lug nuts. I inspected everything and drove it around, and everything seemed fine. I asked them if they pulled the axels, and they said they didn't have to and just took apart the brakes to get in. Is this correct?

After 2 weeks and about 150 miles later, I now hear a short, higher pitched thunk (hard to describe) type of sound coming from that wheel every time I hit a bump. It seems to be getting louder the more I drive. It is not too loud, but defiantly noticeable, especially at low speeds.

Any ideas?
 
#10 ·
You can change rear wheel studs out without taking off the breaks. Just remove tire, hammer out old stud, pull new stud threw using a magnet, using a open end lug nut tighten wheel stud down till seated fully
 
#5 ·
I don't think you damaged your ring and pinion, especially if you are hearing it only when hitting a bump.

I actually had the sane thing happen to me a few months ago. Well, someone tried to take my wheels, and I wasn't aware of it.

My wheel went flying into oncoming traffic at 50mph. Car slid on my sway bar until I could get it stopped.

Anyway, I would jack the rear up and see if you can produce the sound while lifting/pulling on the tire. Make sure all your lugs are tight and make sure the studs they installed are in nice and tight.
 
#8 ·
Definitely has nothing to do with the ring gear and most likely it's completely unrelated to the wheel issue.
 
#9 ·
It's a known fact that once you have something go wring on your car, or you install a mod, you tend to be a lot more observant with each and every noise your car makes.

What in saying is, this sound could have very well been there all along, but you weren't paying attention to it.
 
#11 ·
might be some supesnsion issues if the impact was hard enough. As far as loosing the tire, this happend to my friend not even 6 months ago. We were on our way to auto-fair (car show here at lows motor speedway in charlotte) and the previous night he forgot to tighten his lugs and all the suddon BAM! his rear DD tire pops off and beats his car down the highway. his rotor cut a nice 100' line in the asphalt, but the only damage was really done to his dust shield (and the rotor was kinda scuffed up on the outside)
 
#12 ·
After removing the wheel I find that the rotor was a bit loose.

I check and see that the bolt circled is loose. Is it supposed to be this loose? I am able to turn it with my finger. What should I torque it to?



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