I changed the hydro oil & filter. Fluid level is right on the full mark. As soon as the tractor warms up I have oil leaking out around the oil fill plug. The plug is new and screws in finger tight before snugging it down. The seal is good and in place. Is that a built in vent that is leaking or is there another vent some place that may be plugged? Can not find anything in either manual about a vent for the hydro. An ideas out there?
B7100 Oil Fill leaking
Posted April 01, 2016 - 08:20 AM
Posted April 01, 2016 - 09:27 AM
Is the full mark meant for cold or hot? I know automatic trans fluid will rise 1/2-1 inch on the stick from cold to operating temp. It may be overfull.
- Cvans and boyscout862 have said thanks
Posted April 01, 2016 - 10:53 AM
It don't say. Only to stop the engine before checking. I would think it should be checked at operating temperature.
Posted April 01, 2016 - 09:15 PM
Talked to a Kubota service guy today. He said to check it cold along with the engine oil. For the hydro, if it shows on the bottom of the stick it is good as it will come up to the full mark when it reaches operating temp. Manuals don't always tell a person everything or reasonably correct. Get lost in the translation some place.
Posted April 05, 2016 - 07:54 AM
Lowered the fluid level to just touching the bottom of the oil check stick. Checks full when hot but no overflow. Thanks for the advise.
- Cvans and Sawdust have said thanks