B1750 diesel in oil

[Andrew1]

Hi first time on here
I have a B1750 with 1600 hrs on the clock When using it the other day I noticed a lot of runny oil coming out of the overflow from the engine. The oil level is right up the dipstick. i spoke to the guys at our local kubota shop and they think it is the lift pump fuel leaking into the engine. He was 90% sure this would be the problem.
Can anyone help with locating this and directions on how to remove replace it.
Cheers

 

[coachgeo]

Hi first time on here
I have a B1750 with 1600 hrs on the clock When using it the other day I noticed a lot of runny oil coming out of the overflow from the engine. The oil level is right up the dipstick. i spoke to the guys at our local kubota shop and they think it is the lift pump fuel leaking into the engine. He was 90% sure this would be the problem.
Can anyone help with locating this and directions on how to remove replace it.
Cheers

See the ultimate READ ME. In their is a link on how to get a WSM (Work Shop Manual) for your tractor. That's best route to learn how to remove IP for rebuild. Also do injector's at same time.

Look to see if there is any water in your oil as well. If so you need an engine rebuild too at most.... or just head gasket at least.

 

[North Idaho Wolfman]

The lift pump rarely if ever leaks fuel into the oil, but that's an easy pull off part, in fact on most models it not a necessity item , the tractor will run without it.
So bypass it and see if you still get fuel in the oil.
The Injection pump is a much more common location for a fuel to oil leak.