Description
Right passenger seat airbag for Peugeot 407. Color HZD – Black Mistral.
This right-hand passenger seat airbag is an original-fit safety component intended for Peugeot 407 vehicles. Designed to deploy in side-impact events, the seat-mounted airbag provides targeted protection for the torso and pelvis area of the front passenger, reducing the risk of serious injury. The unit is finished in Black Mistral (color code HZD) to match standard interior trims and integrates with the vehicle SRS (Supplemental Restraint System).
Technical Information
- Manufacturer: Peugeot (Stellantis)
- Model: Peugeot 407 (sedan and estate; commonly applicable to model years 2004–2011)
- Product Codes: 96532615ZD
- Additional Numbers: 8216EZ, 8216QR
Function And Application
The seat-mounted passenger airbag is part of the vehicle’s SRS and is designed to inflate rapidly in the event of a qualifying side impact. Its primary function is to limit lateral movement of the occupant and distribute impact forces more evenly over the torso and pelvis area. This airbag is fitted into the passenger seat structure and interfaces electrically with the central airbag controller and crash sensors.
Replacement And Installation Recommendations
Recommended for professional mechanics and experienced DIYers. Prior to any work on the airbag system follow strict safety procedures:
- Switch off the ignition and disconnect the negative terminal of the vehicle battery. Wait at least 10 minutes before touching SRS components to allow residual charge to dissipate.
- Remove seat trim panels as required to access the airbag module. Take care with upholstery clips and electrical connectors.
- Unplug the airbag electrical connector(s) using appropriate safety tools; avoid pulling on wires.
- Unbolt the airbag module from the seat frame and replace with the new unit. Use manufacturer-specified fasteners and tighten to the correct torque values from the repair manual.
- Reconnect connectors, refit trims and reconnect the battery. Clear SRS fault codes with a diagnostic tool and verify that the airbag warning light goes out after the self-check sequence.
Do not apply power to the system while connectors are disconnected. If any SRS fault remains after installation, diagnose with a compatible diagnostic interface before returning the vehicle to service.
Why This Part Fails (Most Common Reasons)
- Deployment During A Collision: Once deployed in an accident the airbag must be replaced.
- Electrical Connector Damage Or Corrosion: Moisture ingress or damaged pins can cause open circuits or intermittent faults and trigger SRS warnings.
- Mechanical Damage During Seat Removal Or Service: Improper handling when removing seats or trimming upholstery can damage the module.
- Sensor Or Control Unit Faults: While not a failure of the airbag itself, related sensor/controller issues may result in the module being flagged and requiring replacement or repair.
- Age And Wear On Wiring Harnesses: Over many years, seat movement and vibration can wear wiring and connectors leading to faults.
Notes For Buyers
This airbag is suitable for workshops servicing Peugeot 407 models and for knowledgeable DIYers familiar with SRS procedures. Check that part numbers match the vehicle’s service manual or parts list before installation. Using the correct color and fitment ensures proper integration with surrounding trim and passenger comfort.
Benefits
- Direct-fit replacement for affected Peugeot 407 passenger seats
- Maintains interior appearance with Black Mistral trim
- Restores passive safety performance after collision or component failure
