Recent content by Sheepacres

So I would just remove that tube? Then start it and see if that makes a difference.

No engine or warning lights are active.

The tractor has 430 hours on it. It was serviced at the dealership at 350 hours. I have drained the fuel and replaced the simple filters. It used to start up with no problem at the lowest idle setting. Now, it will not start unless you adjust the throttle lever about halfway, which will allow it...

I have a McCormick X1.35 that will not start on low idle, meaning I have to raise the idle lever so that when it does start, it starts at 1500-2000 RPMs range. I thought it could be the electric fuel lift feed pump, so I replaced it with a new one, and it is still doing the same thing. In...

I have a McCormick X1.35 that will not start on low idle, meaning I have to raise the idle lever so that when it does start, it starts at 1500-2000 RPMs range. I thought it could be the electric fuel lift feed pump, so I replaced it with a new one, and it is still doing the same thing. In...

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...

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.

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...

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...

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...