Description
Third Brake Light For Citroën Xsara Picasso
Original Citroën
High-Mounted Stop Lamp Designed As A Direct Replacement For Citroën Xsara Picasso. This Original Equipment Part Offers Correct Fitment, Finish And Electrical Interface Typical For Stellantis Citroën Models. Frequently Searched Under Part Numbers 6351Y2, 6351ER Or 6351L0 — Ideal For Professional Garages And DIY Enthusiasts Looking For A Reliable, Easy-To-Fit Rear Lighting Solution.
Technical Information
- Manufacturer: Citroën (Stellantis)
- Model: Xsara Picasso
- Product Codes: 6351Y2, 6351ER, 6351L0
- Additional Numbers: OEM Citroën Original Part
Function And Benefits
The Third Brake Light (High-Mounted Stop Lamp) Improves Visibility Of Braking Actions To Vehicles Behind, Reducing The Risk Of Rear-End Collisions. As An Original Citroën Unit, It Maintains Factory Aesthetics, Connector Types And Mounting Points, Ensuring Straightforward Replacement Without Modifications. Benefits Include Clear Light Output, Correct Beam Direction And Weather-Resistant Housing When Properly Installed.
How To Replace
- Open Tailgate/Rear Hatch And Remove Interior Trim Panel To Access Fasteners Securing The Third Brake Light.
- Unscrew Mounting Bolts Or Release Retaining Clips, Supporting The Lamp To Prevent It From Dropping.
- Disconnect Electrical Connector Carefully — Depress The Lock Tab Before Pulling.
- Remove Old Unit And Fit New Third Brake Light, Ensuring Gasket/Seal Is Correctly Seated.
- Reconnect Electrical Connector, Refit Mounting Bolts/Clips And Reinstall Interior Trim Panel.
- Test Brake Light Operation With Ignition On And Brake Pedal Depressed Prior To Final Reassembly.
Installation Recommendations
- Disconnect Battery Before Starting Electrical Work To Avoid Short Circuits And Protect Vehicle Electronics.
- Use Correct Tools And Torque Values For Fasteners To Avoid Damaging Plastic Mounts.
- Check And Replace Any Damaged Seals Or Gaskets To Prevent Water Ingress Which Can Cause Corrosion Or Electrical Faults.
- Inspect Connector Pins For Corrosion Or Bent Contacts; Clean With Suitable Contact Cleaner If Necessary.
- After Installation, Verify Functionality In Daylight And Dark Conditions To Confirm Light Intensity And Alignment.
Reason Why Part Fails Most Often
Common Failure Modes Include Water Ingress Causing Corrosion Of Contacts, Impact Damage To The Lens Or Housing, Degradation Of The Internal Light Source (Bulb Or LED Module) Over Time, And Wiring Or Connector Failures Due To Vibration Or Poor Sealing. UV Exposure And Ageing Can Also Make The Lens Brittle Or Discolored, Reducing Light Output.
Fitment Notes
Suitable For Citroën Xsara Picasso Models (Typical Production Years 1999–2012). Confirm Fitment By Matching The Product Codes 6351Y2, 6351ER Or 6351L0 With The Required Part Number For Your Vehicle. This Unit Is Supplied As An Original Citroën Part, Designed To Match Factory Mounting Points And Electrical Connectors.
