Owned my Honda from brand new in 2005. Gas mileage about 41 combined city/highway. I have about 80,000 miles on it. I have had problems with my CVT from the start. At 20,000 I had my fluid changed because of a grunting noise at start off. Fifteen thousands miles later the Honda replaced the clutch because of chattering they called it. It seemed to start back grunting at about 50,000. Then on an oil change they detected a motor support broken and replaced it. The grunting seemed to go away but came back soon afterward. Can't seem to get this grunting noise to go away. Has anyone ever heard or had this problem with their CVT transmission? This problems really irritates me!!!