Yea its the oil drain plug, just cind-of weird, didn't really tighten that much. I'll look in to that but for right now I think I will try the Teflon tape.
If you use teflon tape DO NOT USE THE WHITE TAPE!!
Make sure you use the Yellow teflon tape.
FYI, White teflon tape melts when in contact with petrolem products and yellow teflon tape is petroleum safe. You may have to go to a plumbing store to get it, it is typically used on propane fittings.