I left the house to take a trip to a neighbor town yesterday and about three blocks from house I stoped and made a left turn. My RT hesitated, screen went orange, the gear indicator showed an "E". I finished the turn and all cleared up and was fine. I returned home and checked the oil, it was at the full mark. Made the trip with no problems. Should I be concerned? This has happened only once in the 6000 miles.

J. D.