Medium DVSA Vehicles
Citroën — Citroen c4 c4x radio software via ota update.
Full details on the official government website →
⚠ What You Should Do
On the affected vehicles the radio software will be updated by an Over-The-Air update which will be remotely checked as successfully installed.
Recall Details
Defect: On affected vehicles the Advanced Driver Assistance System (ADAS) functionality may not meet regulatory requirements and the Active Emergency Brake (AEB) and Lane Keep Assist (LKA) can inadvertently be deactivated by a long press of the ADAS button on the radio.
Remedy: On the affected vehicles the radio software will be updated by an Over-The-Air update which will be remotely checked as successfully installed.
Vehicles affected: 619
DVSA Recall Reference: R/2024/486
Make: CITROEN | Model: C4
To check if your specific vehicle is affected, visit the DVSA vehicle recall checker, select your vehicle make and model, and look for recall reference R/2024/486.
Why This Product Is Dangerous
On affected vehicles the Advanced Driver Assistance System (ADAS) functionality may not meet regulatory requirements and the Active Emergency Brake (AEB) and Lane Keep Assist (LKA) can inadvertently be deactivated by a long press of the ADAS button on the radio.