total newb... what is this? near hydraulic level rear right

:S

et2 wrote:
Can you get a determination as to the color. Wipe with a white towel or rag. Most hydraulic levelers use transmission fluid (red). Antifreeze - green,yellowish,pinkish. What does it smell like?

Good idea. Will do that tomorrow while we're under there trying to figure out what's wrong with the generator ??