I keep my car in the Bronx where I work, but live in Virginia. Drove it home this week, got the software upgrade. I have been avaeraging around 36 mpg up there because of the stop and go traffic. This car is really not suited for that type of driving is max mpg is what you want. Now I am in Virginia getting 54 mpg...... same car, different place. Is it the air?????
