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This is almost exactly what my TD95D is doing. It's in the shop getting the injector pump rebuilt right now.

I'm not yet convinced this is the problem yet but New holland told them to send the pump off next time it messes up on me.

The only thing I have been able to find out of ht eordinary is a solenoid on the inside of the pump is buzzing like crazy when the engine runs. I can hear it in the cab. The dealer mechanics didn't know what to think of that. It's not the fuel shutoff solenoid and I don't know what it does, but it's connected by linkage on the outside of the pump to a lever near the front of the pump. You can't move it by hand no matter how hard you try so something isn't right.

My problem has been intermittant for a little over a month now. It usually messes up after I fill up. It will run about 1-5 minutes then start smoking and dying out. when it stalls I get out, bleed the air out and it starts right up and runs fine for a couple more minutes.
When I called them this time to come and get it I had to stop and bleed it out almost 20 times to get back to the house. There is NO air leak and my filters are clean. I'm sure of that. I've been over that entire fuel system with the dealer mechanics out here twice now.

Need help with New Holland tractor problem
New Holland Tractors
Replies 3 Post by texasfarmer

My 6 month old tractor is now in the shop getting the injector pump rebuilt probably thanks to the fuel. <br>
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A month ago after I filled up the tank, it started smoking and stalling out on me. The fuel system had gone airbound and the filters were plugged solid with raspberry jelly looking junk. Those filters only had about 10 hours on them and it was the third time I had changed them. It was 105 degrees outside and my tank was clean as a whistle before this. I was using off road diesel from a reputable supplier too. I've never had problems with it before but something got into their tank. It had to. <br>
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Now I have a field full of alfalfa ready to cut and bale and a field full of bermuda ready also and no tractor. It's only got 200 hours on it and I'm really ticked off at this. It took the dealership a month to decide to pull th epump off and have it rebuilt while I've been stuck here with a barely running tractor. It was running fine for a while then all of a sudden went to crap. Usually after I filled up each time. There is no more gel looking stuff in my system and everything is clean now but it's just barely able to get out of it's own way now. <br>
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I just hope it gets back real fast. My tractor payment depends on this cutting of hay and they know it. Everyone all the way up the chain of command in that company knows it. It was built after the switch to ULSD and was even made to run on B100 which costs 10 bucks a gallon down here. You would think it would be able to last more than 200 hours before trashing the pump. <br>
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Thankfully I haven't had any problems with my 97 F250 powerstroke. Yet. They have a good injection system on them. Of all the brands of diesel pickup engines I've worked on over the years the PS has been the most reliable. Mostly thanks to no injection pump to mess up. <br>
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FWIW, I have always kept power service in my transfer tank at the recommended amount as stated on the bottle. I have a filter on my pump and I've drained off the bottom of the tractor tank about every 2 months since I've owned it. This is just ridiculous considering how well I take care of my new tractor.

New Formula for Diesel
New Holland Tractors
Replies 9 Post by texasfarmer