Citroen C3: Safety / Child lock

Installing child seats

In compliance with European regulations, this table indicates the possibilities for installing child seats secured using the seat belt and universally approved (a) as well as the largest ISOFIX and i-Size child seats for the seat positions fitted with ISOFIX anchoring points in the vehicle...

Manual child lock

This system prevents opening of a rear door using its interior handle. The control, red in colour, is located on the edge of each rear door (marked by a label)...

Other information:

Citroen C3 2016-2026 Owners Manual: Interior lighting

Courtesy lamp (W5W) Using a thin, flap tip screwdriver, unclip the entire console surrounding the courtesy lamp. Remove the defective bulb and replace it. Fit the console back into place around the courtesy lamp and clip it correctly. Courtesy lamp with LEDs For the replacement of LEDs, contact a CITROËN dealer or a qualified workshop...

Citroen C3 2016-2026 Owners Manual: Deadlocking

Deadlocking renders the interior door controls inoperative. It also deactivates the central locking button. The horn remains operational. Never leave anyone inside the vehicle when it is deadlocked. With the electronic key in recognition zone A, press your finger or thumb on the handle of one of the front doors (at the markings) to lock the vehicle...