Honda INSIGHT 2022 Owner's Manual page 151

uuGauges and Driver Information InterfaceuDriver Information Interface
■
Average Fuel Economy Records
150
Shows the average fuel economy for the last
three driving cycles (1-3), and the current
driving cycle (0) in mpg or l/100 km.
Each time you set the power mode to ON, the
display is updated, and the oldest record is
deleted.