Honda CR-V 2017 Owner's Manual page 144

uuLocking and Unlocking the DoorsuLocking/Unlocking the Doors from the Outside
■
Locking/Unlocking the Doors Using a Key
If the smart entry remote battery or the vehicle battery is dead, use the key instead
of the keyless remote.
Lock
142
Fully insert the key and turn it.
Unlock
1Locking/Unlocking the Doors Using a Key
When you lock the driver's door with a key, all the
other doors and tailgate lock at the same time. When
unlocking, the driver's door unlocks first. Turn the
key a second time within a few seconds to unlock the
remaining doors and the tailgate.
You can customize the door unlock mode setting.
2 Customized Features P. 337
Unlocking the doors with the key causes the security
system to alarm. Always unlock the doors with the
remote transmitter.