DS 3: Safety / Emergency or assistance

Hazard warning lamps. Horn. Pedestrian horn (Electric)

Hazard warning lamps Pressing this red button causes all the direction indicators to flash. They can work with the ignition switched off. Automatic operation of hazard warning lamps When braking in an emergency, depending on the rate of deceleration, the hazard warning lamps come on automatically...

Localised Emergency Call (PE112)

In an emergency, press button 1 for more than 2 seconds. The lighting of the indicator lamp and a voice message confirm that the call has been made to the emergency services*...

Other information:

DS 3 2016-2025 Owners Manual: Alarm

(Depending on version) System which protects and provides a deterrent against theft and break-ins. Exterior perimeter monitoring The system checks for opening of the vehicle. The alarm is triggered if anyone tries to open a door, the boot or the bonnet, for example...

DS 3 2016-2025 Owners Manual: Deactivation/Activation. Operating conditions and limits

Deactivation/Activation By default, the system is automatically activated at every engine start. The settings are changed via the Driving/Vehicle touch screen menu. Deactivation of the system is signalled by the illumination of this warning lamp, accompanied by the display of a message...