PEUGEOT 3008 2015 Handbook page 168

Safety
Electric child lock
Remote control system to prevent opening of
the rear doors using their interior controls.
The control is located on the dashboard,
driver's side.
Switching on
F Press this button.
The indicator lamp in the button comes on,
accompanied by a confirmation message.
This indicator lamp remains on until the child
lock is switched off.
166
Deactivation
F Press this button again.
The indicator lamp in the button goes off,
accompanied by the display of a deactivation
message.
This indicator lamp remains off while the child
lock is deactivated.
This system is independent and in no
circumstances does it take the place of
the central locking control.
Check the status of the child lock each
time you switch on the ignition.
Always remove the key from the ignition
when leaving the vehicle, even for a short
time.
In the event of a serious impact, the
electric child lock is switched off
automatically to permit the exit of the rear
passengers.