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Home >> Buick >> 2001 >> Century Limited >> Repair and Diagnosis (Single Page) >> Electrical >> Gauges >> Instrument Panel System Displays, Gauges And Console >> Description and Operation >> Driver Information Center (DIC) Description and Operation >> RESET Button >> Average Fuel Economy (AFE)

Average Fuel Economy (AFE)

AFE is calculated as the ratio between the following values:

You can reset the AFE mode by depressing the RESET button for 1 second. The value of this mode is retained during ignition OFF