1202-1. Driving proceduresnIf the engine does not startThe engine immobilizer system may not have been deactivated. ( →P. 72)nWhen the "ENGINE START STOP" switch indicator flashes in amberThe system may be malfunctioning. Have the vehicle inspected by your Lexusdealer immediately.nAuto power OFF functionIf the vehicle is left in ACCESSORY mode fo r more than an hour with the shift leverin P, the "ENGINE START STOP" switch will automatically turn OFF. nElectronic key battery depletion→P. 28nWhen the electronic key battery is fully discharged→P. 325nConditions affecting operation→P. 26nNote for the entry function→P. 29CAUTIONnWhen starting the engineAlways start the engine while sitting in the driver's seat. Do not press the accelera-tor while starting the engine under any circumstances.Doing so may cause an accident resu lting in death or serious injury.nStopping the engine in an emergencyIf you want to stop the engine in an emergency while driving the vehicle, push andhold the "ENGINE START STOP" switch for more than 3 seconds.However, do not touch the "ENGINE START STOP" switch while driving except inan emergency. If the engine stops while the vehicle is being driven, this could lead toan unexpected accident.
