2011 Lexus HS 250h Owners Manual - Page 56

1-3. Opening, closing and locking the doors n Panic mode When is pressed for longer than about one second, an alarm will sound intermittently and the vehicle lights will flash to deter any person from trying to break into or damage your vehicle. To stop the alarm, press any button on the electronic key. n Security feature →P. 49 n Alarm Using the wireless remote control to lock the doors will set the alarm system. (→P. 100) n Conditions affecting operation →P. 50 n If the wireless remote control does not operate properly Locking and unlocking the doors, unlocking the trunk: Use the mechanical key. (→P. 540) n Electric key battery depletion →P. 53 n When the electric key battery is fully depleted →P. 459 n Customization Settings (e.g. door unlocking function) can be changed. (Customizable features →P. 580) 56