2009 Lexus GS 450h Owners Manual - Page 162

1-7. Theft deterrent system n Items to check before locking the vehicle To prevent unintended triggering of the alarm and vehicle theft, make sure of the following: l Nobody is in the vehicle. l The windows and moon roof are closed before the alarm is set. l No valuables or other personal items are left in the vehicle. n Triggering of the alarm 1 Before driving The alarm may be triggered in the following situations. (Stopping the alarm deactivates the alarm system.) l A person inside the vehicle opens a door, the trunk or hood. l The 12 volt battery is recharged or replaced when the vehicle is locked. n When the 12 volt battery is disconnected Be sure to cancel the alarm system. If the 12 volt battery is disconnected before canceling the alarm, the system may be triggered when the battery is reconnected. n Panic mode When is pushed for longer than about one second, the headlights/tail lights/emergency flashers will flash, the front and rear interior lights will come on, and an alarm will sound for about 60 seconds to deter any person from trying to break into or damage your vehicle. To stop the alarm, push any button on the wireless remote control. 99 GS_HV_U (OM30B44U) March 8, 2010 10:03 am