[Poppapug]

I bought a 2007 Cruiser about five weeks ago. It only had 12,000 miles and is spotless. Engine is non-turbo, auto transmission, and no cruise control. We took a short trip after buying the car and got 23 mpg on the highway. I just filled up today and am getting 16 mpg in the city. My wife and I are both very light-footed, so it's not a driving issue. Aside from tire pressure and tuneup, is there any way to improve on this gas mileage?

We really like this car and only paid 9 K for it, but if I'd known about the mileage issue I wouldn't have bought it.