Lexus GS 350 Owner's Manual page 91

90
1-2. Theft deterrent system
Setting the alarm system
Close the doors, trunk and hood, and
lock all the doors. The system will be set
automatically after 30 seconds.
Except for the Philippines, Singapore,
Malaysia, Indonesia, Thailand, Brunei,
Taiwan, South Africa, Vietnam and
Macao, the alarm can also be set using
the mechanical key.
The indicator light changes from being on to flashing when the system is set.
Deactivating or stopping the alarm
Do one of the following to deactivate or stop the alarm:
Except for the Philippines, Singapore, Malaysia, Indonesia, Thailand, Brunei,

Taiwan, South Africa, Vietnam and Macao
Unlock the doors
●
Turn the engine switch to ACCESSORY or IGNITION ON mode, or start
●
the engine. (The alarm will be deactivated or stopped after a few seconds.)
For the Philippines, Singapore, Malaysia, Indonesia, Thailand, Brunei, Taiwan,

South Africa, Vietnam, Macao
Unlock the doors or open the trunk using the entry function or wireless
●
remote control.
Start the engine. (The alarm will be deactivated or stopped after a few sec-
●
onds.)
System maintenance
■
The vehicle has a maintenance-free type alarm system.
Items to check before locking the vehicle
■
To prevent unexpected triggering of the alarm and vehicle theft, make sure of the follow-
ing:
Nobody is in the vehicle.
●
The windows and moon roof (if equipped) are closed before the alarm is set.
●
No valuables or other personal items are left in the vehicle.
●
GS350_300_GS F_OM_OM30J17E_(GE)