Description
Electric control for right rear sliding door for Citroën C8 and Peugeot 807 vehicles.
Reliable electric control/actuator for the right rear sliding door, designed for Citroën C8 and Peugeot 807 models. This component operates the motorized sliding mechanism and associated latch functions, allowing smooth electric opening and closing of the rear sliding door. Frequently searched under product code 9138Q5, it is aimed at professional mechanics and experienced DIYers who perform bodywork and door mechanism repairs.
Features And Benefits
– Restores electric operation of the right rear sliding door: motorized opening/closing and secure latching.
– Direct-fit replacement for easy installation on listed models when part number matches (9138Q5).
– Improves convenience and safety compared with manual operation — important for passenger vans and family vehicles.
Typical Use And Fitment
This unit is intended for Citroën C8 and Peugeot 807 vehicles equipped with an electric right rear sliding door mechanism. Always verify the product code (9138Q5) against the defective part when replacing. The part is commonly requested by technicians working on mid-size MPVs and by vehicle owners performing their own repairs.
How The Part Functions
The electric control/actuator converts electrical input from the vehicle’s door control switch into mechanical motion that drives the sliding door and operates the door latch. It contains an electric motor, gearbox or linkage, and an electrical connector that interfaces with the vehicle wiring harness and central locking/door control systems.
How To Replace
General replacement steps for experienced technicians or competent DIYers:
- Disconnect the battery before starting work to prevent short circuits and accidental activation.
- Remove the interior trim and access panels of the sliding door to reach the actuator assembly.
- Disconnect the electrical connector and any mechanical linkages or rods attached to the actuator.
- Unbolt the unit from its mounts and remove it. Compare the removed part with the new part (product code 9138Q5) to ensure match.
- Install the new actuator, refit linkages and connectors, and test the door operation before reassembling trim.
Technical Information
- Manufacturer: Stellantis
- Model: Citroën C8; Peugeot 807
- Product Codes: 9138Q5
- Additional Numbers: No Additional Numbers Provided
Installation Recommendations
– Always Disconnect The Battery Before Starting Work. Follow Manufacturer Procedures To Avoid Damage And Electrical Faults.
– Inspect Wiring Harness And Connectors For Corrosion Or Damage Before Installing The New Unit.
– Test Door Operation With The Trim Removed To Confirm Correct Function Before Final Reassembly.
– Use Appropriate Tools And Torque Settings For Fasteners; If In Doubt, Refer To Service Manual.
Why This Part Commonly Fails
Common failure causes include wear of the motor brushes or internal gears, water ingress and corrosion of electrical connections, mechanical jamming from debris or damaged guide rollers, and fatigue of plastic components in the gearbox or linkage. Repeated heavy use, aging seals, or impact damage to the sliding door can also accelerate failure.
Notes
Frequently Searched By Product Code: 9138Q5. Ensure Part Number Match Before Purchase. Suitable For Professional Repair Shops And Skilled DIY Mechanics.
