John Deere 730D leaks diesel into oil

tuffy smith · Nov 9, 2012

I have a John Deere 730D that leaks diesel into oil. I replaced the seals and had the drive gear micked and it is within tolerance. any ideas I have checked for parts but unable to locate any.
Any suggeations???

F-I-T · Nov 9, 2012

(quoted from post at 16:05:48 11/09/12) I have a John Deere 730D that leaks diesel into oil. I replaced the seals and had the drive gear micked and it is within tolerance. any ideas I have checked for parts but unable to locate any.
Any suggeations???

It's not uncommon for a re-sealed fuel transfer pump to still leak. If you dismount the pump let it hang free still connected, you might see if it is still leaking. If it is dry. look into the injector pit for a cracked line, etc..

"I have checked for parts but unable to locate any"...

What parts?

Anonymous-0 · Nov 9, 2012

My tractor did the same thing it ended up being a cracked injecter line.

John Deere 730D leaks diesel into oil

tuffy smith

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F-I-T

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Anonymous-0

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