DRAINED - Kubota BX, Replace Front Axle Seals.
After 3235 hours, I finally ordered and installed new front axle seals on my 2010 BX25.(JUNE 13 /2024) The oil has never been changed since new, and the oil level was below the axle tube, just in the hubs.
So far, I added a US quart of 80-90 W in each hub vent, which added about 1/2" of oil in the bottom of the axle tube. I added another US quart to the axle tube, and today I will run it.
MAY /2025 update: I have oil seeping from the seals area. I am assuming the finer viscosity oil is finding its way past the seal and metal surfaces, WHICH actually means the seal is being lubricated. I just won't top up the level for the next 10 years. LOL.