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Joining the crack club!

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Old Oct 15, 2019 | 09:34 PM
  #1  
mcschan86's Avatar
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C43 Coupe
Joining the crack club!

Hi guys. I joined the cracked OEM rim club today! Welcome myself...

19" AMG rims, 2017 C43 coupe

After getting 2 ruptures on the rear driver's tire a month ago, I find my front passenger tire losing 15 psi over night. I drove it to work with 23+/- psi but it greeted me with 8 psi when I came out of the office at the end of the day.

A shop had a look at the tire but reported back with a crack at the lip of the inner side of the wheel; crack is on the sidewall of the flange. I must have ran over a large pothole a couple weeks ago but not sure why it didn't start leaking then.

My plan is to switch to my winters early and then have a bit more time to decide what to do with the damaged wheel.
Do you guys just repair the cracked wheels at a shop? Weld? I suppose this would compromise the material strength; have you guys seen any re-appearance of the crack at the same spot?
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Old Oct 16, 2019 | 05:29 AM
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netboy's Avatar
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2003 C320 coupe/c450 in Feb 2016
i actually have a rim repair shop owner said to me, it' not safe to weld a cracked rim.
i bought a remanufactured rim on ebay.
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Old Oct 16, 2019 | 09:30 AM
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C190
Originally Posted by netboy
i actually have a rim repair shop owner said to me, it' not safe to weld a cracked rim.
i bought a remanufactured rim on ebay.
Isn't a remanufactured rim likely to be a welded rim?
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Old Oct 16, 2019 | 02:37 PM
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2003 C320 coupe/c450 in Feb 2016
i been using the remanufactured rim for 8 months now.
no problem, no leaks or anything.
it' possible the remanufactured rim is from bent or scratched rim.
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Old Oct 16, 2019 | 08:58 PM
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C450, GLC43
Originally Posted by netboy
i actually have a rim repair shop owner said to me, it' not safe to weld a cracked rim.
i bought a remanufactured rim on ebay.

Bogus,
This is how you do it:

You just have to find a shop with a decent welder who's actually proud of his work.

Last edited by Mr. J; Oct 16, 2019 at 09:03 PM.
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