AWD v6 here. With CEL on for P0135/P0136/P0171/P0174 codes, I've been measuring my mileage and gas gallons to see how my MPG is affected. I have been getting 16MPG on mostly highway trips and 13.8 with shorter city trips. Still trying to decide if the bad MPG is happening because of the freezing weather or bad a/f and oxygen sensors!what is fuel mileage for a 3.3v6
I am not in the habit of early starts and idling. My wife tends to do that, though (especially last week when a trip anywhere was treacherous and we were waking up to single digits). I’ve not done the math on the latest tank of gas. I don’t expect it to be very good due to the aforementioned conditions.
I’ve just noticed a decrease in mileage per trip based on the MPG display on center console. My morning commute usually averages 17-18.5 mpg. The last two mornings have been 14.5-15 mpg.