High-quality replacement right front door lock designed for Citroën C3 II (A51) models. This door lock assembly restores secure locking and smooth operation of the front passenger door, eliminating rattles, intermittent central locking failures, or a door that will not latch properly. Frequently searched under the part number 9800624680, this unit is suitable for professional workshops and DIY mechanics who need a reliable, direct-fit component to return the door to full functionality.

Technical Information

• Manufacturer: Stellantis / Citroën
• Model: Citroën C3 II (A51)
• Product Codes: 9800624680
• Other Numbers: Not Provided

Function And Typical Symptoms

The door lock assembly secures the door in the closed position, operates the latch mechanism, and interfaces with the central locking system and interior/exterior handles. Typical symptoms of a failing lock include: the door not latching, difficulty opening or closing the door, intermittent central locking operation, unusual grinding or clicking noises from inside the door, or the handle feeling loose or disconnected.

Replacement Guide

Recommended steps for a safe and effective replacement (for experienced technicians and competent DIY):

1. Prepare Tools: Trim tools, Torx/metric sockets, flat pliers, and a clean workspace.
2. Safety First: Disconnect the negative battery terminal before starting to prevent shorts and avoid accidental airbag deployment when removing trim near the A-pillar.
3. Remove Door Trim: Carefully detach the interior door panel and any vapor barrier to access the lock assembly. Keep clips and screws organized.
4. Disconnect Linkages and Wiring: Unclip the door handle rods and disconnect any electrical connectors for central locking or sensors.
5. Remove Lock Assembly: Unscrew the retaining bolts and lower the lock unit out of the door cavity.
6. Install New Unit: Fit the replacement lock, secure bolts to the correct torque, reconnect linkages and electrical plugs, and verify free movement before reassembling the door panel.
7. Test Operation: Reconnect the battery and cycle the lock several times with the key, remote, and interior switches. Check for correct latching and quiet operation before final assembly.

Installation Recommendations

• Inspect Linkages And Clips: Replace any corroded rods, worn clips, or damaged seals when installing the new lock.
• Lubrication: Lightly lubricate moving parts with a suitable dry or white lithium grease to ensure smooth operation and prevent premature wear.
• Check Electrical Connectors: Ensure connectors are clean and fully seated to avoid intermittent central locking faults.
• Test Thoroughly Before Reassembly: Confirm correct locking/unlocking and handle function to avoid having to reopen the door panel.
• Follow Manufacturer Procedures: Where available, adhere to repair manual instructions for torque settings and assembly order.

Why The Part Most Often Fails

Common causes of door lock failures include wear of internal mechanical parts (plastic gears or metal latch components), water ingress and corrosion, broken or fatigued linkage rods and retaining clips, and electrical faults in the central locking actuator or connectors. Heavy use, exposure to moisture, and impact or misalignment of the door can accelerate failure.

Suitable For

Direct-fit replacement for Citroën C3 II (A51) front passenger side door where part number 9800624680 is specified. Ideal for workshop technicians and experienced DIY customers searching by part number or vehicle model.

Order this front passenger door lock to restore secure, silent operation of the door and avoid progressive damage to linkages and central locking components.

This left rear door lock (OEM Number 9800625080) is designed for Citroën C3 II (A51) vehicles and integrates mechanical latch components with the central locking actuator. Ideal for professional workshops and experienced DIY technicians, this replacement lock restores secure door closure, central locking function and reliable operation of the passenger-side rear door. The part is commonly searched by its product code 9800625080.

Technical Information

• Manufacturer: Stellantis / Citroën
• Model: Citroën C3 II (A51)
• Product Codes: 9800625080
• Additional Numbers: Not Available

Features And Function

• Mechanical Latch Mechanism: Secures the door closed and engages with striker on body.
• Central Locking Actuator Compatibility: Works with the vehicle central locking system to lock/unlock the door.
• Linkage Interface: Connects to interior/exterior handles and locking rods.
• Durable Construction: Designed for regular use in a rear passenger door environment.

Symptoms Of A Faulty Door Lock

• Door Does Not Lock Or Unlock With Central Locking
• Intermittent Or Noisy Operation When Locking
• Door Sticks Or Fails To Latch Properly
• Exterior Or Interior Handle Does Not Operate The Latch Smoothly

Replacement Procedure

Replacement should be performed by a trained technician or a confident DIYer with basic automotive tools. Typical steps:

• Disconnect Battery As A Safety Precaution Before Working On Electrical Components.
• Remove Inner Door Trim Carefully To Access Lock Assembly. Keep Clips And Screws Organized.
• Disconnect Electrical Connector(s) For The Actuator And Release Bowden Cables Or Linkages From The Lock Mechanism.
• Remove Fixing Bolts/Screws Holding The Lock To The Door Shell And Extract The Old Unit.
• Fit New Lock, Reconnect Linkages And Electrical Connector, Verify Correct Rod/Handle Engagement.
• Test Locking, Unlocking And Handle Operation Before Reinstalling Door Trim. Ensure Water Seals And Moisture Barriers Are Correctly Replaced.

Installation Recommendations

• Verify Correct Orientation: Install On Passenger-Side Rear Door Only.
• Use Suitable Tools And Torque Settings For Door Fasteners; Avoid Overtightening Thin Door Panels.
• Inspect And Replace Any Damaged Linkage Clips Or Bowden Cables To Ensure Smooth Operation.
• Apply A Moderate Amount Of Corrosion-Resistant Grease To Moving Parts And Pivot Points.
• Test Central Locking Function And Mechanical Operation Thoroughly Before Final Assembly.

Why The Part Most Often Fails

Door locks typically fail due to a combination of mechanical wear and environmental exposure. Common causes include:

• Corrosion From Moisture Ingress Leading To Seized Mechanisms.
• Wear Of Internal Gears And Plastic Components From Frequent Use.
• Damaged Linkage Rods Or Clips Preventing Proper Engagement.
• Impact Or Body Damage Affecting Alignment Between Latch And Striker.
• Electrical Failures In The Actuator Motor Or Wiring Causing Intermittent Central Locking.

Replacing the lock with a correctly fitted unit and addressing any door alignment, sealing or linkage issues will restore reliable operation. For faster parts lookup, search using the product code 9800625080 and the vehicle designation Citroën C3 II (A51).

Overview

This door lock is a direct-fit replacement for the rear right door on Citroën C3 II (A51) vehicles. Supplied as a complete lock mechanism, it integrates the latch, actuator interface and mounting points to match the original equipment. Frequently searched under the part code 9800625180, this unit is intended for professional workshops and experienced DIYers who perform body and trim repairs or replace faulty central locking components.

Features And Function

• Direct Replacement For OE Part Number 9800625180, ensuring fit and function equivalent to the original unit.
• Mechanical Latch And Actuator Interface That Secures The Door And Works With Central Locking System.
• Connector And Mounting Points Matching Factory Specifications For Easier Installation.
• Designed To Work With Door Handles, Lock Rods And Striker Plate Installed In The Vehicle.

Compatibility

Mainly Intended For Citroën C3 II (A51) Models. Always check the part number 9800625180 when searching for a matching lock. The lock may be found on related Stellantis platforms with the same door assembly; verification by part number is recommended for exact fit.

Installation And Recommendations

Replacement of the rear door lock typically requires removal of the interior door trim to access the lock mechanism and electrical connector. Typical steps for a safe and reliable swap:

• Park On A Level Surface And Protect The Work Area. Use Appropriate Tools For Trim And Fastener Removal.
• Carefully Remove The Door Panel To Expose The Lock Assembly, Cables And Electrical Connector.
• Disconnect The Electrical Connector And Linkage Rods From The Lock. Take Note Of Rod Orientation And Clip Positions.
• Remove Mounting Bolts, Replace The Lock, Then Reinstall Bolts To Manufacturer Torque Where Available.
• Reconnect Linkage Rods And Electrical Connector, Then Test Manual And Central Locking Operation Before Refitting Door Trim.
• Lubricate Moving Parts Lightly With Suitable Lubricant And Check Striker Alignment If The Door Does Not Latch Smoothly.

Recommended For Installation By Experienced Mechanics Or DIYers Comfortable With Door Trim Removal And Electrical Connectors. When testing, verify both manual latch action and operation via central locking/remote to ensure correct function.

Why The Part Commonly Fails

• Mechanical Wear Of The Latch Components And Plastic Clips Leading To Poor Engagement.
• Actuator Motor Fatigue Or Internal Gear Damage Caused By Frequent Use Over Time.
• Water Ingress Or Corrosion Damaging Electrical Contacts Or Mechanical Parts.
• Broken Or Detached Linkage Rods And Clips From Impact Or Previous Repairs.
• Electrical Issues Such As Damaged Wiring Or Corroded Connectors Affecting Central Locking Signals.

Technical Information

• Manufacturer: Citroën (Stellantis)
• Model: Citroën C3 II (A51)
• Product Codes: 9800625180
• Additional Numbers: None Specified

Final Notes

Part number 9800625180 is commonly used when searching for this lock. Ensure correct alignment and secure mounting during installation to avoid premature wear. Replacement of worn door locks restores reliable door closure and central locking performance, improving vehicle security and comfort.

This door lock assembly is designed for the left front (driver’s) door of the Citroën C3 II (A51). It secures and latches the door, interfaces with the central locking system and mechanical linkages, and ensures reliable opening and closing under everyday use. The unit is commonly searched by its part number 9800624480, so including the code in your search or order will speed up identification.

Technical Information

• Manufacturer: Citroën (Stellantis)
• Model: Citroën C3 II (A51) – Left Front / Driver’s Door
• Product Codes: 9800624480
• Other Numbers: 9800624480 (OE Reference)

Function And Application

The door lock assembly is the mechanical/electro-mechanical device that latches the door striker and provides secure locking. It transfers commands from the central locking system and the door handle to the latch mechanism. Proper function is essential for vehicle security, door sealing and correct operation of interior/exterior handles and central locking.

Installation Recommendations

• Work Safely: Before starting, disconnect the vehicle battery to prevent short circuits and unintended actuator activation.
• Access: Remove the inner door trim and moisture barrier to expose the lock mechanism and electrical connector(s).
• Disconnect: Unplug any electrical connectors and detach lock rods or cables from the interior and exterior handles.
• Remove Fasteners: Unscrew the lock mounting bolts and remove the old unit. Keep track of clips and screws for reassembly.
• Fitment: Install the new lock assembly, reconnect rods/cables and electrical connector(s). Ensure linkages are routed without kinks and that clips are secure.
• Adjustment: Check door alignment and striker engagement. Adjust striker or latch position if door does not close or lock smoothly.
• Function Test: Reconnect the battery and test all functions – manual opening, interior/exterior handles, central locking and safety locks – before reassembling the door trim.
• Recommended Tools: Trim removal tools, Torx/Spline sockets as required, small pliers for clips, and a multimeter to check electrical continuity if necessary.

Why This Part Fails Most Often

• Wear And Tear: Moving parts and plastic components can wear or break after many years of use.
• Corrosion And Moisture Ingress: Water getting past the door seals can corrode metal parts or cause electrical contacts/actuators to fail.
• Actuator Motor Failure: If the unit is electro-mechanical, the small motor or internal gearbox can seize or lose torque.
• Broken Clips Or Linkages: Plastic clips and metal rods that connect handles to the latch commonly fail or become detached.
• Misalignment Or Impact Damage: Door collisions or repeated slamming can deform the striker or latch, causing premature failure.

Notes For Mechanics And DIY Enthusiasts

Always verify the part number 9800624480 when replacing the lock. For efficient workflow, have replacement clips, grease for moving parts and a spare trim fastener set available. After installation, perform multiple cycles of locking/unlocking and open/close operations to confirm long-term smooth operation.

Compatibility And Ordering

Primary fitment: Citroën C3 II (A51) left front (driver’s) door. The part is commonly referenced by number 9800624480—using this code in searches or parts lists improves the chance of correct selection.

Product Overview

High-quality lock set designed for Citroën C3 II (A51) model years 2009–2016. This kit includes the driver door lock, fuel filler cap lock and ignition barrel, supplied with one key. The set is intended for professional mechanics and experienced DIYers who need a reliable replacement for worn or damaged locking components. Commonly searched by part numbers 4162VH and 4162PT, this kit helps restore secure access to the vehicle and reliable ignition operation.

Applications

• Fits Citroën C3 II (A51) 2009–2016
• Suitable for vehicles using Stellantis parts identified under codes 4162VH / 4162PT
• Ideal for replacing faulty driver door lock, fuel flap lock or ignition barrel

Technical Information

• Manufacturer: Stellantis (Citroën / Peugeot)
• Model: Citroën C3 II (A51) 2009–2016
• Product Codes: 4162VH, 4162PT
• Additional Numbers: A51

Function And What To Expect

The driver door lock secures the door and provides the mechanical interface for central locking on vehicles equipped with it. The ignition barrel houses the key cylinder responsible for turning the ignition switch and engaging the starter. The fuel filler cap lock secures the fuel flap to prevent unauthorized access. Replacing the set restores mechanical locking function and ensures a single key operates all included locks when supplied as a matched kit.

How The Part Is Replaced

• Driver Door Lock: Remove the interior door trim and moisture barrier, disconnect electrical connectors (if actuator present) and linkage rods, unbolt the lock assembly and extract it from the door. Transfer any clips or actuators if required and fit the new unit, then reconnect linkages and test operation before reassembling the door panel.
• Ignition Barrel: Remove steering column covers to access the ignition barrel retaining clip. With the steering unlocked and battery isolated if working near electrical systems, release the retaining clip and pull out the old cylinder. Fit the new barrel, confirm smooth key operation and that the steering lock and ignition positions function correctly.
• Fuel Filler Cap Lock: Access typically from inside the wheel arch or luggage area by removing the inner trim. Unfasten the lock retaining screws, disconnect any electrical connector if present and replace the lock. Test opening/closing and locking before reassembly.

Installation Recommendations

• Use appropriate trim tools to avoid damaging panels and seals.
• Lubricate mechanical linkages and the new barrel with recommended dry graphite or silicone-based lubricant for smooth operation—avoid heavy oils that attract dirt.
• Ensure linkages and rods are correctly aligned and clips are fully seated to prevent binding.
• After installation, verify that the key operates door lock, fuel lock and ignition smoothly and that central locking (if present) actuates properly.
• Where electrical connectors or actuators are involved, inspect wiring and connectors for corrosion or damage and secure all plugs.

Why This Part Most Commonly Fails

• Mechanical wear of tumblers and internal components from long-term use or excessive force when turning a worn key.
• Corrosion and water ingress, especially around door and fuel flap locks, leading to seizure or intermittent operation.
• Broken or bent linkage rods and damaged actuator mechanisms from impact or slamming doors.
• Frozen locks in cold climates due to moisture and lack of proper lubrication.
• Key breakage inside the barrel or worn key profiles that no longer engage the tumblers reliably.

Additional Notes

This set is frequently searched by its product codes 4162VH and 4162PT—include these when searching catalogues or ordering. Supplied with one key; if key duplication or coding is required for immobilizer systems, follow manufacturer procedures. Proper installation restores locking security and prevents further damage to linkage and actuator components.