I have a 2011 SR D Cat Auto Diesel and the mpg is shocking. I struggle to get the mpg odometer to get above 28 mpg, which was more or less what I was getting in my Lexus RX. Just NEVER believe the manufacturers figures, they are totally rubbish. No doubt you will get some feed back asking about your driving style, whether the car is serviced regularly blah blah blah!!! So if you want good mpg, buy a Yaris, obviously no use to you driving where you live.