Kubota BX23S. How to Change the Hydro Static Fluid (transmission) Oil and Filter Replacement.

This is a full hands-on DIY walkthrough of changing hydrostatic transmission fluid and filter on a Kubota BX23S, including pulling the wheel to inspect and clean the strainer screen for gasket debris, replacing the filter (part number shown), and refilling with the exact 11.3 liters measured out. It covers real torque notes, an unexpected stud issue, and fluid specs. Best for owners doing this service themselves.

Posted by the Maintenance with Mike channel, an owner doing their own DIY maintenance rather than a dealer or professional shop.