Description
Steering Wheel Airbag for Citroën C8. Color: HYR – Alpaga Grey.
This driver airbag module is intended as a direct replacement for the steering wheel of the Citroën C8. It restores the supplemental restraint system (SRS) function after deployment or damage and is aimed at professional mechanics and experienced DIY motorists who search by part number (e.g. 14010984YR, 4112HQ). The unit matches original mounting points and electrical connectors to ensure correct fit and operation when installed according to vehicle manufacturer procedures.
Technical Information
- Manufacturer: Citroën (Stellantis Group)
- Model: Citroën C8
- Product Codes: 14010984YR, 4112HQ
- Other Numbers: NFP
- Color: HYR – Alpaga Grey
- Position: Driver’s Airbag (Steering Wheel)
Replacement Procedure
Typical replacement steps for a competent mechanic or experienced DIYer:
- Park the vehicle on level ground and switch off the ignition.
- Disconnect the negative battery terminal and wait at least 10 minutes to allow SRS capacitors to discharge.
- Remove the retaining fasteners on the steering wheel airbag (access method varies by steering wheel design) and carefully lift the module away from the wheel.
- Disconnect the airbag electrical connector(s) and inspect the clock spring (spiral cable) and harness for damage or corrosion.
- Connect the new airbag module, secure it to the steering wheel, and torque bolts to the manufacturer’s specification.
- Reconnect the battery, clear any SRS fault codes with an appropriate diagnostic tool, and verify that the airbag indicator behaves as specified by the manufacturer.
Installation Recommendations
- Always follow vehicle manufacturer service instructions and use correct tools. If torque values are required, consult official repair documentation.
- Observe electrostatic discharge precautions and avoid placing the airbag face down on hard surfaces.
- Check the clock spring and connector pins for damage before installation; a faulty clock spring can prevent airbag deployment or trigger faults.
- After fitting, verify SRS system status with a diagnostic scanner—do not rely solely on the instrument-cluster light.
- When in doubt, have the replacement performed or inspected by a qualified technician experienced with SRS systems.
Why This Part Most Often Fails
- Deployment in a Collision: Airbags are single-use safety devices and must be replaced after deployment.
- Electrical Faults: Damaged or corroded connectors and a worn or broken clock spring can cause SRS faults or prevent activation.
- Physical Damage: Impact, improper steering wheel removal, or exposure to moisture can damage the module housing or connectors.
- Age-Related Issues: While airbags do not have a scheduled replacement interval, long-term exposure to harsh conditions can degrade electrical contacts or wiring.
Choosing the correct driver airbag by part number (14010984YR, 4112HQ) ensures proper fitment for Citroën C8 steering wheels and helps restore full occupant protection after an incident. Follow safety procedures during removal and installation to avoid accidental deployment and SRS faults.
