This has probably been discussed before. Have a 2000 Minnie (24') & get 7.5MPG (Canadian gallons); is this normal. Have only had it a couple of months. Thanks
Mine is a 29 footer. I do not tow and get 8-9 mpg (US) using 87 octane fuel. I have not noticed a difference using fuel with Ethenol added.I tend to not exceed 65 mph.