This knee airbag is a direct-fit safety component designed for Citroën C5 models produced between 2005 and 2007. Supplied under part references 96501412 and 8216EP, the module restores lower-limb protection in frontal collisions and integrates with the vehicle’s SRS network. Ideal for professional workshops and experienced DIY mechanics, this genuine-style unit helps clear SRS faults caused by previous deployment, connector damage, or dashboard repairs.

Function And Location

The knee airbag is mounted beneath the lower dashboard in front of the driver’s knees. In a frontal impact the module deploys to reduce leg and pelvic injuries by controlling the occupant’s forward movement and interacting with seatbelt pretensioners and front airbags. The module contains the inflator, airbag cushion, and electrical connector to the vehicle’s SRS wiring harness.

Technical Information

• Manufacturer: Citroën (Stellantis)
• Model: Citroën C5 (2005–2007)
• Product Codes: 96501412, 8216EP
• Other Numbers: 96501412 00 8216EP NFP
• Color: HZF – Narbonne Grey

Installation Recommendations

Replacement of an SRS component requires careful work and correct procedure. Recommended steps:

1. Park the vehicle on a level surface, switch off the ignition and remove the key.
2. Disconnect the negative battery terminal and wait at least 10 minutes to allow the SRS capacitors to discharge.
3. Remove the lower dash trim panels to access the knee airbag mounting points; keep all fasteners for reassembly.
4. Unplug the airbag connector using proper SRS-safe tools or by hand, avoid pulling on wiring.
5. Unbolt the old module, fit the replacement in the correct orientation and torque fixing bolts to manufacturer values.
6. Reconnect the airbag connector, reassemble trim and reconnect the battery.
7. Verify the airbag system status with a compatible diagnostic tool and clear any stored fault codes. If the airbag warning lamp remains on, perform further diagnostics on the SRS circuit.

Always follow the vehicle manufacturer’s repair manual and safety rules. If you are unsure, have the replacement completed or checked by a professional with SRS experience.

Most Common Failure Reasons

• Previous Deployment: Airbag modules are single-use after deployment in a collision and must be replaced.
• Electrical Faults: Damaged connectors, broken wires in the harness or high contact resistance can trigger SRS faults.
• Physical Damage: Impact, improper removal or damage during dashboard repairs can impair the module.
• Corrosion or Moisture Ingress: Water damage or corrosion in connectors can interrupt the SRS circuit.
• Faulty Inflator Or Internal Fault: Aging or mechanical faults inside the module may produce error codes or prevent deployment.

Notes For Professionals

Use of a diagnostic scan tool is recommended after installation to confirm circuit integrity and to clear or monitor SRS fault codes. Maintain records of the replacement and ensure the vehicle’s safety systems are fully operational before returning it to service.

This knee airbag (OE references 9650141200 / 96501412 / 8216EV) is a direct-fit interior safety component designed for Citroën C5 first‑generation models produced between 2005 and 2007. Frequently searched by part number, this unit restores proper lower‑limb protection after deployment or repair and maintains original interior appearance with the Matinal Grey finish (color code HZW).

Features and Function

The knee airbag is mounted under the instrument panel and deploys in a moderate to severe frontal impact to reduce leg and pelvis injuries by controlling occupant lower‑body movement. It works together with the driver and passenger frontal airbags and seat belt restraining systems. The unit includes the airbag module, inflator and connector harness interface that communicates with the vehicle’s restraint control system.

Compatibility and Fitment

Designed to fit Citroën C5 (first generation) models built approximately 2005–2007. Confirm fitment by matching OE/product codes listed below. This part is typically used in saloon and estate variants of the listed generation.

Replacement Procedure (Overview)

• Disconnect the negative battery terminal and wait at least 10 minutes to allow the restraint system capacitors to discharge.
• Carefully remove lower dash trim and any panels securing the knee airbag to expose mounting bolts and the electrical connector.
• Unbolt the module, disconnect the airbag connector, and remove the old unit. Handle the module by its frame, avoid contact with the airbag cushion or inflator.
• Install the replacement module, reconnect the connector, and torque fasteners to manufacturer specifications.
• Reinstall trim panels, reconnect the battery, and verify that the airbag indicator on the instrument cluster behaves according to the vehicle’s diagnostic procedure (light out after self‑check).

Installation Recommendations

• Always disconnect the battery before starting work and observe electrostatic discharge precautions.
• Use correct tools and torque settings for mounting screws; do not overtighten plastic trim fasteners.
• Avoid striking or placing tools on the airbag module and do not apply cleaning solvents to the inflator area.
• If the airbag warning lamp remains on after fitment, perform a diagnostic scan with compatible equipment to clear fault codes and confirm proper communication with the SRS control unit.
• If in doubt about SRS diagnostics or wiring, seek installation by a qualified technician experienced with vehicle restraint systems.

Most Common Reasons For Failure

Typical causes for knee airbag replacement include: deployment during a collision, electrical connector corrosion or damage, water ingress behind the dash, prior improper removal or impact damage, and age‑related deterioration of mounting points or harness insulation. Once deployed, the module must be replaced.

Technical Information

• Manufacturer: Citroën / Stellantis
• Model: Citroën C5 (2005–2007)
• Product Codes: 9650141200, 96501412, 8216EV
• Other Numbers: 96501412 00, Color Code HZW (Matinal Grey)