This Left Side Roof Airbag (driver’s side) is a direct-fit safety component for first‑generation Peugeot 3008 and 5008 vehicles. OEM reference 9801663080 ensures correct fitment and restoration of side-impact protection. Suitable for professional technicians and experienced DIYers who perform body and safety repairs on Peugeot models.

The curtain/roof airbag is a critical part of the side-impact restraint system. It is designed to deploy in significant lateral impacts or rollovers to protect occupants’ heads and upper torsos. Correct installation, routing and anchoring are essential to preserve the deployment geometry and inflation characteristics specified by the manufacturer.

Technical Information

• Manufacturer: Stellantis / Peugeot
• Model: Peugeot 3008 I; Peugeot 5008 I
• Product Codes: 9801663080
• Additional Numbers: Not Available

Compatibility And Replacement Procedure

1. Disconnect the negative battery terminal and wait the time recommended by the vehicle manufacturer before starting work to disable the airbag system.
2. Remove the necessary interior trims and headliner panels carefully to access the curtain airbag module. Preserve trim clips and fasteners; replace any that are damaged or specified as one‑time‑use by the manufacturer.
3. Unbolt the airbag module from its anchors and gently disconnect the electrical connector(s). Avoid pulling on wiring—use the connector release as designed.
4. Fit the new airbag module, ensuring correct alignment and routing. Torque all fasteners to manufacturer specifications and replace one‑time fasteners where required.
5. Reinstall trim, reconnect the battery and use a diagnostic tool to verify the SRS/airbag system status and clear any stored fault codes.

Installation Recommendations

• Work Should Be Performed By A Trained Technician Or An Experienced DIYer Familiar With Airbag Systems.
• Always Follow The Vehicle Manufacturer’s Service Manual And Torque Specifications.
• Replace One‑Time‑Use Fasteners Where Indicated And Use New Clips Or Bolts If Damaged.
• Handle The Airbag Module Carefully; Do Not Attempt To Disassemble Or Repair The Inflator Or Cushion.
• Protect Connectors From Contamination And Ensure Secure, Correct Connections Before Reassembly.

Why This Part Fails Most Often

• Deployment In A Collision: The most common reason for replacement is previous deployment following a side impact or rollover.
• Electrical Or Connector Damage: Wiring damage, poor contacts or connector corrosion—often caused by water ingress from leaks or roof drainage issues—can lead to faults or inhibited deployment.
• Physical Damage During Repairs: Incorrect removal or improper handling when replacing headliner trims can damage the module or its mounting points.
• Age Or Environmental Factors: Long‑term exposure to moisture or contaminants can affect connectors and mounting hardware, triggering SRS faults.

Safety Note: Airbags Are Safety‑Critical Components. Never Attempt To Repair A Deployed Or Damaged Airbag Module—Replace It According To The Manufacturer’s Procedures.