Front Seat Backrest: Disassembly
WARNING:
Always wear safety glasses when repairing an air bag supplemental restraint system (SRS) vehicle and when handling an air bag module. This will reduce the risk of injury in the event of an accidental deployment.
WARNING:
After deployment, the air bag surface can contain deposits of sodium hydroxide, a product of the gas generant combustion that is irritating to the skin. Wash your hands with soap and water afterwards.
WARNING:
Never probe the connectors on the air bag module. Doing so can result in air bag deployment, which can result in personal injury.
NOTE:
Driver side shown, passenger side similar.
All vehicles
- The side impact sensors are located under the seat, beneath the carpet.
To deplete the backup power supply energy, disconnect the battery ground cable and wait at least one minute. Be sure to disconnect auxiliary batteries and power supplies (if equipped).
Disconnect the battery ground cable (14301) and wait at least one minute. For additional information, refer to BATTERY, MOUNTING AND CABLES .
Vehicles with seat side air bags
- Deactivate the supplemental restraint system (SRS). For additional information, refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEACTIVATION AND REACTIVATION in the General Procedures.
All vehicles
- Remove the affected seat. For additional information, refer to FRONT SEAT .
- Remove the front seat backrest. For additional information, refer to FRONT SEAT BACKREST .
- Pull the head restraint out to end of travel.
Press the release button and the pull head restraint rod past its stop position.
- Remove the two screws, pull the bottom out and lift up to remove the backrest panel.
- Release the four J-clips (three shown).
- Invert the seat backrest cover to the top of the seat backrest.
- From inside the seat backrest, pinch the headrest guide pin ends and remove the sleeves.
Remove the seat backrest cover.
Police vehicles
- Remove the head restraint locking clip (outboard side driver, inboard side passenger).
- Pull the head restraint out to end of travel.
Press the release button and then pull the head restraint rod past its stop position.
- From inside the seat backrest, pinch the headrest guide pin ends and remove the sleeves.
Remove the seat backrest cover.
Vehicles with heated seats
- Remove the seat backrest foam pad and remove the heated seat element, if necessary.
Vehicles with seat side air bags
- Remove the side air bag module nuts.
- Position the side air bag module and deployment chute away from the mounting bracket and seat back frame.
- Position the seat back trim cover and seat back pad forward enough to access the side air bag module.
- Remove the side air bag module from the deployment chute.
- Pull the side air bag module mounting studs back through the deployment chute openings and remove the side air bag module from the deployment chute.
- Disconnect and remove the side air bag module.
- Slide the side air bag module electrical connector locking clip to disengage it.
- Release the two connector tabs (one shown) by pushing in on them and disconnect the side air bag module.
- Remove the side air bag module.
Vehicles with power lumbar
- Detach the lumbar motor bracket clip.
- Disconnect the electrical connector.
- Detach the two lumbar support bracket clips and slide the lumbar assembly up and off.
Courtesy of FORD MOTOR CO.
Marauder
- Remove the three lower clips on the seat back support spring and unclip the top hook.
WARNING:
To avoid accidental deployment and possible personal injury, the backup power supply must be depleted before repairing or replacing any front or side air bag supplemental restraint system (SRS) components and before servicing, replacing, adjusting or striking components near the front or side air bag sensors, such as doors, instrument panel, console, door latches, strikers, seats and hood latches.
WARNING:
To reduce the risk of serious personal injury, read and follow all warnings, cautions, notes, and instructions in the supplemental restraint system (SRS) deactivation/reactivation procedure.
WARNING:
To reduce the risk of serious personal injury, read and follow all warnings, notes, and instructions in the front seat removal and installation procedure.
NOTE:
Install new side air bag nuts if installing a new side air bag module. If the existing side air bag is being reinstalled, retain the existing nuts.
NOTE:
When removing the three lower support spring clips they must be replaced.