Rear end noise

Discussion in 'Dodge Challenger SRT Hellcat' started by Blackcatinoregon, Jun 16, 2016.

  1. Blackcatinoregon

    Blackcatinoregon Rookie

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    When making a slow right or left hand turn into a parking space I'm hearing a groan from the rear end. Dealer changed fluid and found no problem. Any thoughts on this
     
  2. usmc341

    usmc341 Gold Member

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    Lots of guys have this. It's the CF clutches rubbing together. Normal. You can try adding friction modifier to quiet it but then you take the chance of hurting LSD operation. It's not hurting anything. I've learned to ignore it.
     
  3. Blackcatinoregon

    Blackcatinoregon Rookie

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    Great, thank you, I will ignore it too.
     
  4. Peter Gozinya

    Peter Gozinya Silver Member

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    I have it too. I think it is just a common thing. I had them check it, change fluid, do alot of slow turns in the parking lot. I have it noted in the system that they hear the noise as well. They are checking with SRT. I am kind of "happy" that it is happening to others therefore it may be just the way it is.
     
  5. rayzazoo

    rayzazoo DRIVESRT.COM Gold Supporting Member

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    All they need to do is change with new fluid and add the Mopar friction modifier.

    Rear end groaning noise
    Rear end groaning noise
     

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