I live on the gulf coast in a high heat / humid area. I suspect condensation is playing a huge role. There are no other signs of ways for water to be getting in... and Like I said, this has been an issue since the tractor was new. It has been parked under a lean-to, or outside. No more...
I have a John Deere 5105 that has a problem with getting moisture in the hydraulic system.
(this has been an ongoing problem and not the 1st time I have flushed the system)
I have drained and flushed the system, cleaned the screen, changed the filter and adding fresh fluid.
I am at the...