My '05 Dyna Glide while on short trip uptown started showing the red oil light when at idle. A bit of throttle and it went away. First time this ever occured. Cut the trip short and returned home to check the oil and it being hot checked the manual where it should read on the stick and sure enough just a bit under the full mark for hot conditions. I would guess it was some 3/16ths below the full mark. Added just enough to bring it up to the hot full mark and the red light did not show anymore. Is the light that sensitive to low oil for it did not seem that low to me?? guess Harley means full to the mark when they say so. Bike has 12,000 plus on it and have routinely changed oil at around 2000miles plus. Is there something else going on here that I am missing??