faced with a reseal job…some just change the oil (cheap) mid season depending where you are but that oil look pretty good if not to recent as fleetwin indicated.

donT skip adding new nylon washers …very important and cheap .

by the way any ……..water would settle on the bottom of the tray so it is best to use a clear glass jar to ” see” the water if any ends up settling at the bottom after a few hours or a day