1996 Oldsmobile Aurora Owner's Manual - Page 131

Fuel Economy The ECON button displays average fuel economy and instantaneous fuel economy calculated for your specific driving conditions. Press ECON to display average fuel economy, such as: Fuel c Press FUEL to see how much fuel has been used since you last pressed the reset button. The display will show a reading such as: 10.4 GALLONS USED or 39.4 LITERS USED To learn how much fuel will be used from a specific starting point, first press FUEL to display fuel used, then press RESET. Don't confuse fuel used with the amount of fuel in your tank. 25.2 AVG MI/GAL or 9.3 AVG L/100 KM Press ECON again to display instantaneous fuel economy, such as: 28 INST MI/GAL or 8.4 INST L/lOO KM Press again to return to average fuel economy. The average fuel economy is viewed as a long-term approximation of your overall driving conditions. If you press RESET in this mode while you're driving, the system will begin figuring fuel economy from that point in time.