Engine oil

Grassy: You won't find any answers with a search that produces too many results.

There is nothing on this site that tells you that if there are too many responses when you do a search, that the software will not only provide nada, that it tells you that there are no hits. So if the system provided nada on your first search, and tells you that there are no threads with the word oil in it then using common sense, you wouldn't do another search with the word oil in it..and since I was looking for oil , there was no sense for going on..so by adding a couple of question marks and doing another search as yiou said was supposed to be intuitive ????

FJR, When you do something that cannot work, do you keep doing it with the thought it just may work...your logic is off..