Our's was already going in today. (Steering center positioning feel at highway speeds, transmission low speed/stop-and-go driveability, one front marker light doesn't, rr taillight loose at front end, one incessant buzzing rattle from somewhere near/under the instrument cluster on certain road surface.) So I asked my wife if she'd filled the fluid and/or seen the indicator. She said she filled it when it ran dry and did not see any indicator/message.
So I asked the dealer to look into and mentioned that there might be a bulletin on it. (Not knowing contents, I was not real specific on this point.) We'll see what they come up with.