Honda HR-V 2020 Owner's Manual page 147

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Unlocking the doors
Press the unlock button.
Once:
u Some exterior lights flash twice, and the driver's door unlocks.
Twice:
u The remaining doors and the tailgate unlock.
uuLocking and Unlocking the DoorsuLocking/Unlocking the Doors from the Outside
1Using the Remote Transmitter
Continued
If the distance at which the remote transmitter works
varies, the battery is probably low.
If the LED does not come on when you press a
button, the battery is dead.
2 Replacing the Button Battery P. 568
Models with multi-information display
You can customize the door unlock mode setting.
2 Customized Features P. 123
145