1352-1. Driving procedures2When drivingGS_G_U (OM30C11U)June 30, 2011 8:14 am■If the engine does not startThe immobilizer system may not have been deactivated. ( → P. 85)■When the steering lock cannot be released■When the "ENGINE START STOP" switch indicator flashes in amberThe system may be malfunctioning. Have the vehicle inspected by your Lexusdealer immediately.■Auto power OFF functionIf the vehicle is left in ACCESSORY or IGNITION ON mode (the engine is notrunning) for more than an hour with the shift lever in P, the "ENGINE START STOP"switch will automatically turn off. However, this function cannot entirely prevent bat-tery discharge. Do not leave the vehicl e with the "ENGINE START STOP" switch inACCESSORY or IGNITION ON mode for lo ng periods of time when the engineis not running.■Electronic key battery depletion→ P. 35■When the electronic key battery is discharged→ P. 482■Conditions affecting operation→ P. 33The green indicator light on the "ENGINESTART STOP" switch will flash and a mes-sage will be shown on the multi-informationdisplay. Press the "ENGINE START STOP"switch again while turning the steering wheelleft and right.
