MY DISPLAY IS PUTTING UP WEIRD AVERAGES I DON'T KNOW WHAT THEY MEAN
2009 Chrysler PT Cruiser
May, 6, 2012 AT 10:16 PM
I have a 2009 Chrysler PT Cruiser. It has a trip computer that displays information such as "miles until empty", and "average MPG". When it shows the average MPG I was wondering what exactly IS "average MPG" and how does the computer calculate this?