rear diff

Like the title says, the diff local is stuck in the engaged position. I was moving dirt a few weeks back and used the diff lock for more traction and it worked like it’s supposed to. I took my foot off the diff lock pedal and picked up more dirt and noticed both rear wheels were spinning. I...

Leaking from rear diff jd 790 see pic arrow points to hole been leaking for nearly a year when i load in trailer i notice most. Dump trailer steep incline. The stick reads half full its came down from the top of full over about 8 months since last fluid change. I assume its overflow leakage but...