Alarm triggered randomly - BCM software
- Defect
- On affected vehicles due to a Body Control Module (BCM) software weakness an alarm siren may randomly trigger when the vehicle is locked.
- Remedy
- Update the BCM software.
- Vehicles affected
- 4,457 C3 vehicles
- Built
- 15 Jan 2025 to 9 Feb 2026
- Also covers
-
- Citroën C3 Aircross