Description
Product Overview
The Right Rear Door Lock (electric central locking) for Citroën C4 5-door is a direct-fit replacement part referenced under part numbers 9681337080 and 9138N5. Designed for PSA group vehicles, this lock assembly restores reliable locking and central-locking operation on the right rear passenger door.
Used by professional technicians and DIY enthusiasts alike, the unit operates the latch mechanism, receives central locking signals and secures the rear door. Searching by product code (listed below) helps ensure you order the correct item for your vehicle.
Symptoms And Causes Of Failure
Common symptoms of a failing rear door lock include intermittent or complete loss of central locking on the right rear door, a door that will not lock or unlock with the fob or interior switch, a noisy or jammed latch, or partial engagement. Typical causes are moisture ingress, mechanical wear or broken actuator motor/gears, damaged linkage, or electrical connector faults.
Replacement And Installation
Replacement is straightforward for an experienced technician: remove the interior door trim panel, carefully disconnect the electrical connector and unclip or detach the latch linkage/rods, unbolt the lock assembly from the door shell, fit the replacement unit, reconnect linkage and wiring, verify correct mechanical operation and central-lock cycling, then refit the door trim. Use basic hand tools and take care with trim fasteners and connector tabs to avoid additional damage.
Buyer Notes
Always confirm compatibility by checking part numbers against the existing component or vehicle VIN. This lock is intended for the right rear door of Citroën C4 5-door models. If locking problems persist after replacing the lock, inspect wiring, fuses and the central locking control module for related faults.
Technical Information
- Manufacturer: PSA (Citroën/Peugeot)
- Model: Citroën C4 5-door
- Product Codes: 9681337080, 9138N5
- Other Numbers: 9660700480E03, 9138T6
