Rod Miller
New member
I have a john deere 720 diesel with pony start that I am restoring. I have oil in my antifreeze. I am sure it is from the diesel motor, not the pony motor. any advise?
john deere 720 diesel with pony start, oil in antifreeze
- Thread starter Rod Miller
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jimmysisson
Veteran Member
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- Jul 11, 2005
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- 2,358
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- W.Mass
- Tractor
- 1993 NH 2120 (the best), 1974 MF 135 (sold, but solid), 1947 Farmall A (bought, sold, bought back, sold again), 1956 MH50 lbt (sold, in 1980, darn it)
Did the block freeze up due to weak solution last winter? I'd test it now, even with oil in it. Or just a head gasket, if you're lucky. Those are a tough casting. And a nice size tractor.
Jim
Jim