When I first got this car a month ago, I was barely getting 18 mpg in the city. Lately I've increased my city FE to about 21~22 mpg, and recently took a trip that was about 50% highway 50% city and I hit 25 mpg. My goal is to hit 25 mpg in the city. So far I've been trying P&G (not sure if I'm doing it right though), using AC less, accelerating more slowly, coasting in N, coasting to red lights, etc. Can ya'll suggest other things? I want to try FAS, DWB, etc., but I dont know how to do these or if my car can do them. My car is an automatic 4-cylinder. Any tips would be greatly appreciated!