Toyota 2013 Prius Owner's Manual page 201

1-7. Refueling
Opening the fuel tank cap
The fuel tank of your vehicle has a special structure, which requires
a reduction in fuel tank pressure before refueling. After the opener
switch has been pressed, it will take several seconds until the vehi-
cle is ready for refueling.
Before refueling the vehicle
■
● Turn the "POWER" switch off and close all the doors and win-
dows.
● Confirm the type of fuel. (→P. 176)
Opening the fuel tank cap
■
STEP 1
STEP 2
174
PRIUS PHV_OM_OM47787U_(U)
Press the fuel filler door
opener switch.
The screen to the left is dis-
played for a short period. Wait
until "REFUEL READY" is dis-
played, then proceed to the
next step.