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2009 Chrysler PT Cruiser Repair Question


Topics covered: Tire.
Mileage: 57,000 miles.

Asked on May 6, 2012

I have a . 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?

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?
Avatar Asked by johnb4315

Answer

Replied on May 6, 2012

it compares fuel usage to tire rotation.

Tiny Answered by fixitmr
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