Kubota M135GX Roof Leak Repair

This is a real hands-on repair diary from a new owner chasing a roof/sunroof water leak on an M135GX after heavy rain, not a dealer overview. He walks through removing exterior bolts, pulling 20+ headliner screws, inspecting the sunroof gasket, tracing the actual water path along the headliner seal, and shimming the front with rubber strips plus sealant to fix the drainage gap. Most useful for owners troubleshooting cab water leaks on this model.

Posted by an owner-operator documenting a DIY fix on their own newly purchased tractor, not a dealer or professional repair channel.