Toyota prius Owner's Manual page 251

 Switching the fuel consumption display
STEP 1
STEP 2
PRIUS_OM_OM47871E_(EE)
2-2. Instrument cluster
Select "FUEL CONSU. DISP.".
Press and hold the "DISP" button
to enter the setting mode.
Select "CONSUMP." or "ECO
SAVINGS".
Press and hold the "DISP" button
to finish setting.
2
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