Description
Electric central locking latch for the left rear door for Citroën C5 I and II. Used part with a warranty of functionality.
This electric door lock (central locking actuator / latch) is designed for the left rear door of Citroën C5 first and second generation models. Ideal for professional garages and skilled DIY mechanics, this replacement part restores reliable locking and central locking function where the original actuator shows signs of wear or electrical failure. The unit is often searched by part number, so note code 913784 when checking fitment or ordering.
Technical Information
- Manufacturer: Stellantis / Citroën / Peugeot
- Model: Citroën C5 I (2001–2008), Citroën C5 II (2008–2017)
- Product Codes: 913784, NFP
- Additional Numbers: Not Specified
Function
The unit operates the central locking mechanism on the left rear door: an electric actuator drives the latch to lock and unlock the door in response to remote or central locking commands. It contains the motor/gear assembly and the mechanical latch interface that secures the door striker.
Common Symptoms Indicating Replacement
- Door Does Not Lock Or Unlock With Central Locking Commands
- Intermittent Operation Or Requires Multiple Attempts To Operate
- Audible Grinding Or Clicking Coming From The Door When Locking
- Door Latch Sticks Or Feels Slack When Operating Manually
Why This Part Most Often Fails
Failures are typically caused by internal wear of the small electric motor or plastic gears, water ingress and corrosion, broken or fatigued linkage clips, and mechanical damage from forced operation. Salt, moisture and age accelerate wear, so failures are more common on older or high-mileage vehicles and in climates with heavy road salt or frequent exposure to water.
Installation Recommendations
Recommended for experienced mechanics or competent DIYers. Basic replacement steps:
- Disconnect The Vehicle Battery Before Starting Any Electrical Work.
- Remove The Interior Door Trim And Moisture Barrier Carefully To Access The Lock Assembly.
- Disconnect The Electrical Connector And Any Linkage Rods Or Clips Holding The Actuator.
- Remove Mounting Screws/Bolts And Replace The Lock Module With The New Unit.
- Reconnect Linkages And Electrical Connector, Then Test Locking Function Before Reassembling The Door Card.
When fitting, check connecting rods and clips for damage and lubricate moving points with a suitable light grease. Ensure the door seal and drainage holes are clear to reduce future moisture-related failures.
Fitment And Notes
Specifically for the Left Rear Door of Citroën C5 I and II models. Compatibility is commonly verified by part number 913784. This is a used part offered with a warranty of functionality.
For workshops and independent mechanics looking for a cost-effective repair solution, this electric lock restores secure central locking operation and eliminates common door locking faults. Search or order using the product code 913784 to find this exact replacement unit.
