Description
Driver airbag for the steering wheel for Citroën C4 first series. Version HZD – Black Mistral. With one squib (pyrotechnic initiator).
Original-fit driver airbag designed for Citroën C4 (first generation). This steering wheel airbag uses OE-compatible fixings and a single squib inflator, making it a direct replacement for vehicles equipped with the HZD trim in Black Mistral. Ideal for professional workshops and experienced DIY mechanics searching by part numbers 96823829ZD or 4112KF.
Features And Benefits
– Direct-fit replacement for the driver side airbag module in the steering wheel, maintaining original safety function and steering appearance.
– Single-squib inflator for standard driver deployment characteristics.
– Black Mistral finish to match original steering wheel trim.
– Supplied with connector(s) ready for installation; optimises repair time in collision repairs.
Technical Information
- Manufacturer: Citroën (Stellantis)
- Model: Citroën C4 I (First Generation, C4 I)
- Product Codes: 96823829ZD, 4112KF
- Additional Numbers: 4112KF | 96823829ZD
- Color: Black Mistral
- Inflator: Single squib (pyrotechnic initiator)
- Location: Driver steering wheel airbag
Installation Recommendations
Always follow safety procedures when working with Supplemental Restraint System (SRS) components. Before any work, disconnect the vehicle battery and wait at least 10 minutes to allow the system capacitors to discharge. Remove the steering wheel airbag module using the appropriate trim tools and fasteners access points; disconnect the airbag connector(s) and carefully replace the module. Ensure the steering column clock spring is correctly centred and undamaged before reassembly. After installation, verify the SRS system with a diagnostic tool and clear fault codes if required. If unsure, have the replacement carried out or verified by a qualified technician with proper SRS diagnostics equipment.
How To Replace (Overview)
1) Park vehicle on level ground, apply parking brake and disconnect negative battery terminal.
2) Wait minimum 10 minutes to discharge residual SRS energy.
3) Access airbag retaining screws (usually from the rear of the steering wheel), remove them and carefully pull the airbag module forward.
4) Disconnect the squib connector(s) and any horn or steering wheel wiring.
5) Fit the new airbag, reconnect connectors, secure fasteners to the manufacturer’s specification and reassemble.
6) Reconnect battery and perform SRS system check with diagnostic equipment.
Why This Part Fails Most Often
– Deployment During A Collision: The most common reason a driver airbag needs replacement is previous deployment in an accident; deployed airbags must always be replaced.
– Electrical Faults Or Connector Damage: Corrosion, damaged wiring, or poor connections can trigger SRS warnings and prevent proper deployment.
– Clock Spring Wear Or Damage: A faulty clock spring (spiral cable) can interrupt the electrical connection to the airbag squib and cause airbag warnings.
– Environmental Or Physical Damage: Moisture ingress, impacts to the steering wheel, or improper prior repairs can compromise the airbag unit.
Notes For Professionals And DIYers
Searchable part numbers (96823829ZD, 4112KF) increase findability when sourcing replacement modules. Use compatible diagnostic equipment after installation to confirm circuit integrity and SRS readiness. Replace any related components (clock spring, connectors) if they show wear or damage to ensure reliable operation.
