To recline the seatback:
SIR Service Precautions Secondary
General Service InstructionsWarning:When performing service on or near the SIR components or theSIR wiring, the SIR system must be disabled. Refer to SIR Disablingand Enabling . Failure to observe the correct procedure could causedeployment of the SIR components, personal injury, or unnecessarySIR s ...