LEMON Manuals: Even more car manuals for everyone
Home >> Ford >> 2009 >> Flex Limited, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1501 (Fire Suppression System) >> Removal & Installation >> Fire Suppression System Module (FSSM) >> Removal & Installation

Removal & Installation

WARNING: This page is about a different car, the 2009 Mercury Grand Marquis and 2009 Ford Crown Victoria. However, it is still accessible from the selected car via links, so may be relevant.
    WARNING: To reduce the risk of accidental deployment, do not use any memory saver devices when depowering the fire suppression system. Failure to follow this instruction may result in serious personal injury.
    WARNING: If the vehicle is equipped with a fire suppression system, disconnect the battery before anyone gets under the vehicle or near the rear axle area. You could unintentionally deploy the fire suppression system. Failure to follow these instructions may result in serious personal injury.
  1. Disconnect the battery. For additional information, refer to BATTERY, MOUNTING & CABLES article.
  2. Remove the rear seat cushion pad and frame.
    1. Apply pressure to the lower front portion of the rear seat cushion pad and frame.
    2. Push the rear seat cushion pad and frame rearward to disengage the rear seat cushion front retainers.
  3. WARNING: The tightening torque of the fire suppression system module (FSSM) bolts and the FSSM orientation on the body of the vehicle is critical for correct system operation. Always tighten and orient the FSSM per specifications. Failure to do so may result in incorrect fire suppression system operation, which increases the risk that it will not protect vehicle occupant(s).
  4. Remove the 4 bolts and the fire suppression system module (FSSM).
    • Disconnect the electrical connectors.
    • To install, tighten to 12 Nm (9 lb-ft).
  5. WARNING: The tightening torque of the fire suppression system module (FSSM) bolts and the FSSM orientation on the body of the vehicle is critical for correct system operation. Always tighten and orient the FSSM per specifications. Failure to do so may result in incorrect fire suppression system operation, which increases the risk that it will not protect vehicle occupant(s).
  6. To install, reverse the removal procedure.