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JD R diesel engine seized

Discussion in 'JD Farm Tractor Forum' started by Jim Roberts, May 17, 2020.

  1. Jim Roberts

    Jim Roberts New Member

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    Any thoughts on what to pour into the cylinders to help free it up?
     
  2. Chaser

    Chaser Well-Known Member


  3. Kster526

    Kster526 Well-Known Member

    2,303
    6,483
    Oley, Pa
    Marvel Mystery Oil, and I have heard also transmission fluid but not sure about that. Have never needed to .
     
    Chaser likes this.