2017 Citroen DS4 Owner's Manual

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This system allows automatic simultaneous locking of the doors and boot as soon as the speed of 
the vehicle exceeds 6 mph (10 km/h).
Anti-intrusion security
Oper

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Doors
Opening
F After unlocking the vehicle or with the electronic key of the Keyless Entry and 
Starting system in the recognition zone, 
pull the door handle. F

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Boot
The vehicle or just the boot is unlocked, 
depending on the setting.Selective unlocking
By default, complete unlocking is activated.
This setting is done in

Page 84 of 421

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To manually unlock the boot in the event of a 
battery or central locking failure.
Back-up release
F Fold back the rear seats to gain access to the lock from insi

Page 85 of 421

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Alarm*System which protects and provides a deterrent against theft and break-ins. It provides the following types of monitoring:
- exterior perimeter
The system c

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Locking the vehicle with full alarm system
F Switch off the ignition and get out of the vehicle.
F
 
L
 ock the vehicle with the remote control.
or
F
 
L
 ock the

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Deactivate the interior volumetric and anti-tilt 
monitoring to avoid unwanted triggering of the 
alarm in certain cases such as:
- 
l
 eaving a pet in the vehicl

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Triggering of the alarm
This is indicated by sounding of the siren 
and flashing of the direction indicators for 
thirty  seconds.
The monitoring functions remain