It looks like you're new here. If you want to get involved, click one of these buttons!
Toyota Avalon Real World MPG Numbers
My 2003 has about 12,500 miles and I bought it in August 2003. For the life of the car I have averaged 20.7 mpg. I average about 175 miles per week. My drive to work is only about 1.5 miles each way. This past October we drove from eastern PA to Ann Arbor, Michigan. The best tank I got on that trip was 29.7 mpg.
I don't think I have a lead foot. My feeling is that I should be getting better mileage than this. Are my expectations unrealistic?