2013 Lexus ES300h Owner's Manual

801-3. Theft deterrent system
ES350 300h_OM_OM33A01U_(U)
Engine immobilizer system (gasoline vehicles)
The indicator light flashes after the
“START STOP ENGINE” switch
has been turned off to indicate that
the system is operating.
The indicator light stops flashing
after the “START STOP ENGINE”
switch has been turned to ACCES-
SORY or IGNITION ON mode to
indicate that the system has been
canceled.
■System maintenance
The vehicle has a maintenance-free type engine immobilizer system.
■Conditions that may cause the system to malfunction
●If the grip portion of the key is in contact with a metallic object
●If the key is in close proximity to or touching a key to the security system (key with a
built-in transponder chip) of another vehicle
The vehicle’s keys have built-in transponder chips that prevent the
engine from starting if a key has no t been previously registered in the
vehicle’s on-board computer.
Never leave the keys inside the vehicle when you leave the vehicle.

811-3. Theft deterrent system
ES350 300h_OM_OM33A01U_(U)
1
For safety and security
■Certifications for the engine immobilizer system
XFor vehicles sold in the U.S.A.
FCC ID: NI4TMIMB-3
This device complies with part 15 of the FCC Rules. Operation is subject to the fol-
lowing two conditions: (1) This device may not cause harmful interference, and (2)
this device must accept any interference received, including interference that may
cause undesired operation.
XFor vehicles sold in Canada
Operation is subject to the following two conditions: (1) this device may not cause
interference, and (2) this device must accept any interference, including interfer-
ence that may cause undesired operation of the device.
CAUTION
■Certifications for the engine immobilizer system
Changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
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.

821-3. Theft deterrent system
ES350 300h_OM_OM33A01U_(U)
Immobilizer system (hybrid vehicles)
The indicator light flashes after the
“POWER” switch has been turned
off to indicate that the system is
operating.
The indicator light stops flashing
after the “POWER” switch has been
turned to ACCESSORY or ON
mode to indicate that the system has
been canceled.
■System maintenance
The vehicle has a maintenance-free type immobilizer system.
■Conditions that may cause the system to malfunction
●If the grip portion of the key is in contact with a metallic object
●If the key is in close proximity to or touching a key to the security system (key with a
built-in transponder chip) of another vehicle
The vehicle’s keys have built-in transponder chips that prevent the
hybrid system from starting if a ke y has not been previously registered
in the vehicle’s on-board computer.
Never leave the keys inside the vehicle when you leave the vehicle.

831-3. Theft deterrent system
ES350 300h_OM_OM33A01U_(U)
1
For safety and security
■Certifications for the immobilizer system
XFor vehicles sold in the U.S.A.
FCC ID: NI4TMIMB-3
This device complies with part 15 of the FCC Rules. Operation is subject to the fol-
lowing two conditions: (1) This device may not cause harmful interference, and (2)
this device must accept any interference received, including interference that may
cause undesired operation.
XFor vehicles sold in Canada
Operation is subject to the following two conditions: (1) this device may not cause
interference, and (2) this device must accept any interference, including interfer-
ence that may cause undesired operation of the device.
CAUTION
■Certifications for the immobilizer system
Changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
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.

841-3. Theft deterrent system
ES350 300h_OM_OM33A01U_(U)
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 “START STOP ENGINE” <“POWER”> switch to ACCES-
SORY or IGNITION ON mode, or start the engine tem>. (The alarm will be deactivated or stopped after a few seconds.)
The alarm
Setting the alarm system
Deactivating or stopping the alarm

851-3. Theft deterrent system
ES350 300h_OM_OM33A01U_(U)
1
For safety and security
■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.)
●The 12-volt battery is recharged or replaced when the vehicle is locked. (→P. 807)
●A person inside the vehicle opens a door,
the trunk or hood.
XGasoline vehiclesXHybrid vehicles

861-3. Theft deterrent system
ES350 300h_OM_OM33A01U_(U)
■Alarm-operated door lock
●When the alarm is operating, the doors are locked automatically to prevent intrud-
ers.
●Do not leave the key inside the vehicle when the alarm is operating, and make sure
the key is not inside the vehicle when recharging or replacing the battery.
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.

87
ES350 300h_OM_OM33A01U_(U)
Instrument cluster2
2. Instrument clusterWarning lights and indicators ..............................88
Gauges and meters ..................... 93
Multi-information display ..........98
Energy monitor/ consumption screen ............... 108