Just cleaned it up. Pulled the plug and could not see oil. Flipped it upside down and drained it. The oil was crystal clear, like new. Refilled with the Bar Leaks stuff. Did the bleed by pumping handle. You could see air bubbles for a while. Pumped until it was fluid without bubbles coming out. Topped it off. Used almost the whole 12oz bottle. Seems to work ok. I think the leak was happening when the release was opened and the jack was lowering but now that it is clean I may be able to see it. Can you expect much from the Bars Leaks stuff?