2013 Lexus GS450h Using the audio system / LEXUS 2013 GS450H OWNERS MANUAL (OM30D01U)

811-3. Theft deterrent system
GS450h_U (OM30D01U)
1
For safety and security
Alarm
The alarm uses light and sound to give an alert when an intrusion is
detected.
The alarm is triggered in the following situations when the alarm is set:
●A locked door or trunk is unlocked or opened in any way other than
using the entry function, wireless remote control or mechanical key.
(The doors will lock again automatically.)
●The hood is opened.
Close the doors, trunk and hood,
and lock all the doors. The system
will be set automatically after 30
seconds.
The indicator light changes from
being on to flashing when the system
is set.
Do one of the following to deactivate or stop the alarms:
●Unlock the doors or open the trunk.
●Turn the power switch to ACCESS ORY or ON mode, or start the
hybrid system. (The alarm will be deactivated or stopped after a few
seconds.)
The alarm
Setting the alarm system
Deactivating or stopping the alarm

821-3. Theft deterrent system
GS450h_U (OM30D01U)
■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 fol-
lowing:
●Nobody is in the vehicle.
●The windows and moon roof are closed before the alarm is set.
●No valuables or other personal items are left in the vehicle.
■Triggering of the alarm
The alarm may be triggered in the following situations:
(Stopping the alarm deactivates the alarm system.)
■Alarm-operated door lock
When the alarm is operating, the doors ar e locked automatically to prevent intrud-
ers.
●A person inside the vehicle opens a door,
the trunk or hood.
●The 12-volt battery is recharged or replaced
when the vehicle is locked. ( P. 7 7 2 )
NOTICE
■To ensure the system operates correctly
Do not modify or remove the system. If modified or removed, the proper operation
of the system cannot be guaranteed.

83
GS450h_U (OM30D01U)
Instrument cluster2
2. Instrument cluster Warning lights and indicators .............................. 84
Gauges and meters ..................... 89
Multi-information display .......... 94
Head-up display .......................... 102
Energy monitor/ consumption screen ............... 109

84
GS450h_U (OM30D01U)
2. Instrument cluster
Warning lights and indicators
◆Instrument cluster
The units used on the speedometer and some indicators may differ depending on
the target region.
◆Center panel
The warning lights and indicators on the instrument cluster and center
panel inform the driver of the status of the vehicle’s various systems.
For the purpose of explanation, th e following illustration displays all
warning lights and indicators illuminated.

GS450h_U (OM30D01U)
852. Instrument cluster
2
Instrument cluster
Warning lights inform the driver of malfunctions in the indicated vehicle’s
systems.
Warning lights
*1
(U.S.A.)
Brake system warning light
(  P. 711)*1, 2
(if equipped)
“AFS OFF” indicator
( P. 7 1 3 )
*1
(Canada)
Brake system warning light
( P. 711)*1, 2Brake hold operated
indicator ( P. 7 1 3 )
*1Charging system warning
light ( P. 7 1 2 )*2
(U.S.A.)
Parking brake indicator
( P. 7 1 3 )
*1
(U.S.A.)
Malfunction indicator
lamp ( P. 7 1 2 )*2
(Canada)
Parking brake indicator
( P. 7 1 3 )
*1
(Canada)
Malfunction indicator
lamp ( P. 7 1 2 )*1Brake system warning light
( P. 7 1 4 )
*1SRS warning light
( P. 7 1 2 )Open door warning light
( P. 7 1 4 )
*1
(U.S.A.)
ABS warning light
( P. 7 1 2 )Low fuel level warning light
( P. 7 1 4 )
*1
(Canada)
ABS warning light
( P. 7 1 2 )Seat belt reminder light
( P. 7 1 4 )
*1Electric power steering
system warning light
( P. 7 1 2 )*1Master warning light
( P. 7 1 4 )

86
GS450h_U (OM30D01U)
2. Instrument cluster
*1: These lights turn on when the power switch is turned to ON mode to indicate that
a system check is being performed. They will turn off after the hybrid system is on,
or after a few seconds. There may be a ma lfunction in a system if the lights do not
come on, or turn off. Have the vehicle inspected by your Lexus dealer.
*2: The light flashes to indicate a malfunction.
*1, 2
(if equipped)
“PCS” warning light
(  P. 7 1 2 , 7 2 6 )*1
Tire pressure warning light
( P. 7 1 5 )
*1
Slip indicator ( P. 7 1 3 )

GS450h_U (OM30D01U)
872. Instrument cluster
2
Instrument cluster
The indicators inform the driver of the operating state of the vehicle’s vari-
ous systems.
Indicators
Turn signal indicator
(  P. 205)
(if equipped)
LKA (Lane-Keeping
Assist) indicator
( P. 2 5 1 )
(U.S.A.)
Headlight indicator
( P. 2 1 3 )

(if equipped)
Intuitive parking assist indi-
cator ( P. 2 6 1 )
(Canada)
Tail light indicator
( P. 2 1 3 ) *1
(if equipped)
“AFS OFF” indicator
( P. 215)
Headlight high beam indi-
cator ( P. 2 1 4 )
*1, 2 Slip indicator
( P. 2 9 1 )
(if equipped)
Front fog light indicator
( P. 2 1 8 )*1VSC OFF indicator
( P. 2 9 1 )
“READY” indicator
(  P. 1 8 9 )
*1, 3
(if equipped)
“PCS” warning light
( P. 2 9 7 )
EV indicator ( P. 7 2 )
(U.S.A.)
Parking brake indicator
( P. 2 0 7 )
Cruise control indicator
(  P. 232, 236)
(Canada)
Parking brake indicator
( P. 2 0 7 )
(if equipped)
Radar cruise control indi-
cator ( P. 2 3 6 )*1Brake hold standby indica-
tor ( P. 2 1 0 )
Cruise control “SET” indi-
cator ( P. 232, 236)
*1Brake hold operated indi-
cator ( P. 2 1 0 )
*1“A I R B A G O N /
OFF” indicator
( P. 4 9 )

88
GS450h_U (OM30D01U)
2. Instrument cluster
*1: These lights turn on when the power switch is turned to ON mode to indicate that
a system check is being performed. They will turn off after the hybrid system is on,
or after a few seconds. There may be a ma lfunction in a system if the lights do not
come on, or turn off. Have the vehicle inspected by your Lexus dealer.
*2: The light flashes to indicate that the system is operating.
*3: The light comes on when the system is turned off. The light flashes faster than
usual to indicate that the system is operating.
CAUTION
■If a safety system warning light does not come on
Should a safety system light such as the ABS and SRS warning light not come on
when you start the hybrid system, this co uld mean that these systems are not avail-
able to help protect you in an accident, wh ich could result in death or serious injury.
Have the vehicle inspected by your Lexus dealer immediately if this occurs.