After reading threads on this in the search, I wondered if there was anything newer about the fact that I have about 2 gals left after light first comes on. consistently. The last I read about it someone went to dealer and they replaced sensor, but same thing occurs. So company position then was there is no fix. Of course manual states 1 gal left when light comes on. I use the trip so no fear of running out, just wondered if there is any new info on it. Would be nice to have it come on later.