Forum Discussion

cdlaine's avatar
cdlaine
Explorer
Aug 19, 2013

Flumoxxed or Bamboozled ? : On board MPG calc.

Team, Off topic, but just wondering... daily driver, on board MPG calculator always better then my old school calculator...(you know fill the tank- drive-to-empty-refill tank... divide odomete...
Snowman9000's avatar
Snowman9000
Explorer
Aug 19, 2013
I don't think it analyzes anything. It reads fuel flow and road speed and does the math. Maybe it is sampling, as Doug said, rather than counting every bit of data. They always seem optimistic, though!

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