Gas Log.pdf
I am getting about 18 mpg. My commute to work is less than 4 miles round trip so my engine runs cold most of the time. I get between 250-310 miles/tank and I fill up about every 2-3 weeks. I attached a gas log going to April of 2010. I might have posted it in a different thread by I don't remember. My car is automatic and is stock except for the Dinan intake. If I had to guess, 20-40% highway and 60-80% city driving.
I took a 35 mile trip one time and I reset the gas mileage indicator in the car and I got 29 mpg (according to the vehicle computer). The trip was almost all highway ~95%, it was late in the evening and no traffic, 65-75 mph, 2 passengers (~300 lbs combined). The cold engine is what I think saps the mpg. I'm not too worried about my mpg due to not driving much and not filling up often.