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The_Kunkels's avatar
The_Kunkels
Explorer
Aug 01, 2017

Black tank bound up.

Our black tank won't pump out. The fellow in the park said he got nothing out. When ya look down the toilet it is not empty. Thanks.

23 Replies

  • Trackrig wrote:
    Add water to it so it's half full or a little more and then go. Take it for a drive with lots of vraking and corners so the water sloshed it all loose and then dump it again.

    Bill


    This is where I would start
  • We've read that adding a little dishwashing detergent helps things slide out the pipe ;)
  • Add water to it so it's half full or a little more and then go take it for a drive with lots of braking and corners so the water sloshes it all loose and then dump it again.

    Bill

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