Nissan X-Trail e-POWER 2023 Owners Manual
6.2.4.2. Super Lock equipped models (RHD models)
If the doors are locked by double-pressing the Intelligent Key LOCK 
button or by double-pressing a lock sensor (where fitted), the Super Lock system will be activated. The door lock indicator light 
on the roof console comes on to indicate that all doors are locked, but it will not be possible to use the UNLOCK button of the power door lock switch to unlock the doors.
Locking the doors with the power door lock switch will not activate the Super Lock system.
Owners Manual