Volvo XC90 Owner's Manual page 97

Locks and alarm
Locking and unlocking
Locking the glovebox
The glovebox can be locked/opened with the
master key only – not with the service key.
VS
Locking/unlocking the tailgate
with the remote control
Do as follows to unlock the tailgate only:
– Press the button on the remote control
(see illustration) slowly twice within
3 seconds.
– If all doors are locked when you close the
tailgate, it remains unlocked and its alarm
is not armed when you close it. The other
doors remain locked with their alarms
armed.
– To arm the alarm and lock the tailgate only
when you close it, press the LOCK button
again.
NOTE! If you use this button to unlock the
tailgate, but do not open it, the tailgate will re-
lock automatically after two minutes.
1
Deadlocks
Your car has a special deadlock function,
which means that the doors cannot be
opened from the inside if they are locked.
Deadlocks can only be activated from the
outside by locking the driver's door with the
key or remote control. All doors must be
closed before deadlocks can be activated.
Once activated, the doors cannot be opened
from the inside. The car can only be unlocked
from the outside via the driver's door or by
using the remote control.
Deadlocks are engaged after a 25 second
delay once the doors have been closed.
1. Certain countries