Description
Airbag for the left seat cushion for Citroën C5 I and II
Color HZW – Matinal Grey
Driver’s Seat
With Wiring
This left-side seat airbag is a direct-fit safety module designed for the driver’s seat of Citroën C5 first and second generation models. The unit includes the wiring harness and is supplied in Matinal Grey (HZW). It is commonly sought by mechanics and DIY enthusiasts by its product codes, so each reference in the listing helps customers find the exact replacement quickly. The module restores side-impact protection for the occupant and must be handled and installed with SRS safety procedures in mind.
Key Features
– Direct replacement for left/driver seat side airbag on Citroën C5 I and C5 II
– Includes seat wiring harness for plug-and-play connection (subject to vehicle connector condition)
– Color code HZW – Matinal Grey, suitable for matching interior trim
– Supplied with original-style connector to fit OEM loom layout
How It Works And When To Replace
The seat side airbag is part of the vehicle SRS (Supplemental Restraint System). In a side impact, the module inflates rapidly to reduce occupant injury. Airbag modules are not wear items in normal use; they are replaced after deployment, when the inflator or internal components are damaged, or when wiring/connectors are corroded or severed. Faults in the SRS system (airbag warning lamp on) often indicate a need for inspection and, where required, replacement of the affected module or its wiring.
Installation Recommendations
- Always disconnect the vehicle battery before starting work and wait at least 10 minutes to allow SRS capacitors to discharge.
- Remove the seat from the vehicle to access the airbag module more easily and avoid strain on connectors and harnesses.
- Handle the airbag module carefully, keep the trim side away from your body, and avoid impacts or exposure to heat.
- Inspect seat wiring, connectors, and grounding points; replace any damaged clips or harness sections to ensure reliable connection.
- After installation, use an appropriate diagnostic tool to read and clear SRS fault codes and to verify system integrity. If an airbag warning lamp remains lit, recheck wiring and connections.
- Follow the vehicle manufacturer’s service instructions and torque settings for seat fasteners when reinstalling the seat.
Most Common Reasons For Failure
- Deployment from an accident — deployed modules must be replaced.
- Wiring damage or connector corrosion caused by seat movement, moisture ingress, or improper previous repairs.
- Connector contacts contaminated or bent, leading to open circuit or intermittent SRS faults.
- Physical damage to the module from improper handling or removal.
