Key, locks and alarm -> Alarm for your Volvo XC40 2018-2026
KEY, LOCKS AND ALARM
|| If the car is unlocked via Volvo On Call* or the
Volvo On Call app, private locking will be
deactivated automatically.
Alarm*
Alarm indicator
The alarm provides audible and visual warn-
ings if anyone enters the car without a valid
remote control key or manipulates the starter
battery or alarm siren.
Forgotten security code
If the security code has also been forgotten,
contact an authorised Volvo dealer for help
with deactivating private locking.
When armed, the alarm is triggered if:
a door, the bonnet or the tailgate is
opened14
•
Related information
a movement is detected in the passenger
compartment (if fitted with a movement
detector*)
•
Private locking (p. 258)
•
the car is raised or towed away (if fitted
•
with a tilt detector*)
A red LED on the instrument panel indicates
the alarm system's status:
the starter battery's cable is disconnected
the siren is disconnected.
•
•
LED not lit – alarm not armed.
•
•
The LED flashes once every other second
– alarm is armed.
Alarm signals
When the alarm has been triggered, the fol-
lowing happens:
After the alarm has been disarmed, the
LED flashes rapidly for a maximum of
30 seconds or until ignition position I has
been activated - the alarm has been trig-
gered.
•
A siren sounds for 30 seconds or until the
alarm is switched off.
•
Hazard warning flashers flash for
5 minutes or until the alarm is switched
off.
•
If the cause of alarm activation is not rectified,
the alarm cycle is repeated up to 10 times14
.
14
Applies to certain markets.
260
* Option/accessory.
KEY, LOCKS AND ALARM
Movement and tilt sensors*
Movement and tilt sensors react to move-
ments inside the car, if the window is broken
or if anyone tries to steal the wheels or tow
the vehicle away.
In the event of an alarm system fault
If there is a fault in the alarm system,
the driver display shows the symbol
and the message Alarm system
failure Service required. In which
case, contact a workshop - an authorised
Volvo workshop is recommended.
Activating and deactivating
alarms*
The alarm is armed when the car is locked.
Arming the alarm
Lock and arm the car alarm as follows
The movement sensor triggers an alarm in the
event of movement in the passenger compart-
ment - air currents are also registered. For this
reason the alarm is triggered if the car is left
with a window or the panoramic roof* open or
if the passenger compartment heater is used.
press the remote control key's lock button
•
touch the marked surface on the outside
of the door handles or the tailgate's rub-
•
Do not attempt to repair or alter compo-
nents in the alarm system yourself. Any
such attempts may affect the terms of the
insurance.
berised pressure plate15
.
To avoid this:
If the car is equipped with both keyless lock-
ing/unlocking* and a power-operated tailgate*,
Close the window and panoramic roof
when leaving the car.
•
the
button on the underside of the tail-
Related information
gate can also be used to lock the car and arm
the car alarm.
If the passenger compartment or parking
heater is to be used – direct the airflow
from the air vents so that they do not point
upwards in the passenger compartment.
•
•
•
•
Alternatively, use a reduced alarm level to
temporarily deactivate the movement and tilt
sensors.
Also switch off the movement and tilt sensors
when the car is being transported on a ferry or
train as these movements may affect the car
and trigger the alarm.
15
Applies to cars with keyless locking and unlocking*.
}}
* Option/accessory. 261
KEY, LOCKS AND ALARM
||
1. Open the driver's door with the detacha-
ble key blade.
Automatic arming and rearming of the
alarm
Automatic rearming of the alarm prevents the
car being left with the alarm disarmed unin-
tentionally.
> The alarm is triggered.
2.
If the car is unlocked with the remote control
key (which disarms the alarm) but none of the
doors or the tailgate is opened within two
minutes, then the alarm is automatically re-
armed. The car is relocked at the same time.
In certain markets, the alarm is armed auto-
matically after a certain delay after the driver's
door has been opened and closed without
being locked.
A red LED on the instrument panel flashes once
every two seconds when the car is locked and the
alarm is armed.
Deactivate the alarm
To change this setting:
Unlock and disarm the car alarm as follows
1.
Tap on Settings in the centre display's
Place the remote control key on the key
symbol in the backup reader in the tunnel
console's storage compartment.
press the remote control key's unlock but-
ton
top view.
•
•
.
2. Press My Car Locking.
grip one of the door handles or press gen-
tly on the tailgate's rubberised pressure
3.
Select Passive Arming Deactivation to
deactivate the function temporarily.
3. Press the start button.
> The alarm is deactivated.
plate15
.
Related information
Deactivate the alarm without a functioning
remote control key
The car can be unlocked and disarmed even if
the remote control key does not work e.g. if
the remote control key's battery is dead.
Switching off a triggered alarm
•
–
Press the remote control key's unlock but-
ton or set the car in ignition position I by
pressing the start button.
15
Applies to cars with keyless locking and unlocking*.
262
* Option/accessory.
KEY, LOCKS AND ALARM
Reduced alarm level*
Double lock*
WARNING
A reduced alarm level means that the move-
ment and tilt sensors are temporarily
switched off.
Switch off the movement and tilt detectors in
order to avoid accidental triggering of the
alarm - e.g. if a dog is left in a locked car or
during transport on a car train or car ferry.
Double lock means that all opening handles
are released mechanically when locking from
the outside, which makes it impossible to
open the doors from the inside.
Double lock is activated when locking with a
remote control key or with keyless locking*,
and takes place with a delay of approx.
10 seconds after the doors have locked. If a
door is opened within the delay time then the
sequence is interrupted and the alarm is deac-
tivated.
Do not allow anyone to remain in the car
without first deactivating the function in
order to avoid the risk of anyone being
locked in.
Related information
Temporarily* deactivating double locks
(p. 264)
•
Press the Reduced Guard
button in the centre display
function view to switch off
the movement and tilt sen-
sors when subsequently lock-
ing the car.
•
The car can only be unlocked with a remote
control key, keyless unlocking* or the Volvo
On Call* app when double lock is activated.
At the same time, the double lock function is
deactivated, i.e. unlocking from inside is possi-
ble.
The front left door can also be unlocked with
the detachable key blade. If the car is
unlocked with the detachable key blade, the
alarm will be triggered.
If the car is unlocked and then locked again,
the reduced alarm level must be reactivated.
Related information
•
Remember that the alarm is activated
when the car is locked.
•
•
•
The alarm is triggered if anyone
attempts to open the doors from
inside.
* Option/accessory. 263





