Nissan X-Trail e-POWER 2023 Owners Manual
6.3.3.3. Unlocking doors
To switch the door unlock mode from one to another, push and hold the "LOCK" 
and "UNLOCK" 
button on the Intelligent Key or see
Selective door unlock mode
Carry the Intelligent Key with you.
Wrap the driver’s or front passenger’s door handle (capacitive unlock sensor) (B) or push the back door request switch (C).
Only the corresponding door will be unlocked. The hazard indicator lights flash twice quickly.
Touch the lock sensor (A) within 5 seconds after releasing the door handle.
All doors will be unlocked. The hazard indicator lights flash twice slowly.
All door unlock mode
Carry the Intelligent Key with you.
Wrap the front door handle (capacitive unlock sensor) (B) or push the back door request switch (C).
All doors will be unlocked.
Operate the door handles to open the doors.
If a door handle is pulled while unlocking the doors, that door may not be unlocked. Returning the door handle to its original position will unlock the door. If the door does not unlock, after returning the door handle, touch the capacitive unlock sensor or push the request switch to unlock the door.
Automatic relock
All doors will be locked automatically unless one of the following operations is performed within 30 seconds after touching the capacitive unlock sensor or pushing the request switch while the doors are locked.
Opening any doors.
Pushing the power switch.
If during the preset time period, the “UNLOCK” button on the Intelligent Key is pushed, all doors will be locked automatically after another 30 seconds.