Recent content by Sheepacres

  1. Sheepacres

    2020 McCormick Tractor DPF regen issues

    I think I am sending it to the dealers for repair. I have tried all of the suggestions, and I still have the same issues. If it is a fuel delivery issue, I don't understand how it can start out idling great, but after a few minutes, it gradually decreases in power even quicker when put into a...
  2. Sheepacres

    2020 McCormick Tractor DPF regen issues

    I checked the fuel cap and also loosened it, but no real difference in what it had been doing. I can hear the fuel pump running without the engine running also. I made two videos which I will try to add them later, to help hear the drop in RPMs.
  3. Sheepacres

    2020 McCormick Tractor DPF regen issues

    Thank you for the reply. I will change out the fuel filter and air filter. They were changed at the last service, which was around 200 hours. Let me try to describe what I am referring to as de-rating better. On the initial start, with no problems after running for 3-4 minutes, I will increase...
  4. Sheepacres

    2020 McCormick Tractor DPF regen issues

    I have a 2020 X.135 with the Kukje engine. It has 250 hours on it. I know in the beginning, I was not doing what I was supposed to do by keeping it at a higher idle. I had performed a few regens on it and never had an issue. However, this winter, it started to "de-rate" itself for any use, PTO...
  5. Sheepacres

    DPF De-rating issues

    Hello all, looking for some additional advice. I have a 2021 X1.35 McCormick Tractor. It does not get used often during the winter months, but when I do use it I was not keeping the throttle up where I should have. Now that I am trying to use it more often, I am trying to keep the throttle at...
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