Last week at the cabin, I was moving some dirt and block with the 24. The bucket started to creep downward whenever it had a load in it. I had to keep cycling the hydraulics to keep the load from dumping as I transported the load. It was low on fluid, which I filled, but that didn't solve the issue. Is there a way to bleed the system in case it got air in it? The front bucket is the only ram that is creeping. There is no visible fluid leakage anywhere, aside from a small amount back on the backhoe. Just wondering if there's an easy fix before I take it to the dealer. THX