Thank You Guys for your help. I spent 15 minutes writing a long reply, but it flew away when i hit a wrong key. I will say that there was an idiot asst. manager at the Ford dealer that took my keys and blythly (sp?) reset my MPG from my steering wheel and said "that's how it's done". I'd w...

2012 Kizashi SRS Sport Auto Trans. I had an oil change 3 months ago and noticed a drop in gas mileage (27 to 19) after 2 1/2 months (in Winter). I discovered my air intake was partially blocked by a rag at that time. Removed the rag and the MPG increased to approx 23 MPG. After several tank fill ups...