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821-1. For safe use
LS460/LS460L_GE (OM50G06E)
Key of letters inserted in the above table:
IUF: Suitable for ISOFIX forward-facing child restraint systems of univer-
sal category approved for use in this mass group.
IL: Suitable for child restraint systems shown in the ISOFIX child
restraint system list.
When using a “LEXUS MINI” or “LEXUS MIDI”, adjust the support leg
and ISOFIX connectors as follows:
Lock the ISOFIX connectors
where numbers 3 and 4 and 5
can be seen.
Lock the support leg where 4th
hole can be seen.
X: ISOFIX position not suitable for ISOFIX child restraint systems in
this mass group and/or this size class.
*: If the ottoman interferes with your child restraint system and the child restraint
system cannot be installed correctly, move the rear seat to the rearmost position
and stow the ottoman.
If the head restraint interferes with your child restraint system, and the head
restraint can be removed, remove the head restraint.
The child restraint system mentioned in the table may not be available out-
side of the EU area.
1
2
Page 104 of 708

104
LS460/LS460L_GE (OM50G06E)
1-2. Theft deterrent system
The indicator light flashes after the
engine switch has been turned off to
indicate that the system is operating.
The indicator light stops flashing
after the engine switch has been
turned to ACCESSORY or IGNI-
TION 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
Engine immobilizer system
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 ve hicle when you leave the vehicle.
This system is designed to help pr event vehicle theft but does not guar-
antee absolute security ag ainst all vehicle thefts.
Page 112 of 708

1121-2. Theft deterrent system
LS460/LS460L_GE (OM50G06E)
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:
●Vehicles without airbag manual on-off system: A locked door or trunk is
unlocked or opened in any way ot her than using the entry function,
wireless remote control or mechanical key. (The doors will lock again
automatically.)
●Vehicles with airbag manual on-off system: A locked door or trunk is
unlocked or opened in any way other than using the entry function or
wireless remote control. (The do ors will lock again automatically.)
●The hood is opened.
●The intrusion sensor detects something moving inside the vehicle. (An
intruder gets in the vehicle.) (if equipped)
●The tilt sensor detects a change of vehicle inclination. (if equipped)
Close the doors, trunk and hood,
and lock all the doors using the
entry function or wireless remote
control. The system will be set auto-
matically after 30 seconds.
Vehicles without airbag manual on-
off system: The alarm can also be set
using the mechanical key.
The indicator light changes from
being on to flashing when the system
is set.
Alarm
The alarm
Setting the alarm system
Page 114 of 708
1141-2. Theft deterrent system
LS460/LS460L_GE (OM50G06E)
■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 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.
●Vehicles with airbag manual on-off system:
The doors or trunk are unlocked using the
mechanical key.
●A person inside the vehicle opens a door,
the trunk or hood.
●The battery is recharged or replaced when
the vehicle is locked. ( P. 639)
NOTICE
■To ensure the system operates correctly
Do not modify or remove the system. If mo dified or removed, the proper operation
of the system cannot be guaranteed.
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143
3
Operation of
each component
LS460/LS460L_GE (OM50G06E)
3-1. Key information
Keys ...................................................144
3-2. Opening, closing and
locking the doors
Smart entry &
start system................................. 153
Wireless remote control........... 177
Doors ............................................... 186
Trunk .................................................. 191
3-3. Adjusting the seats
Front seats...................................... 198
Power rear seat ..........................205
Driving position memory ......... 218
Rear seat position memory.... 223
Head restraints ........................... 225
3-4. Adjusting the steering
wheel and mirrors
Steering wheel ............................ 228
Inside rear view mirror ............ 229
Outside rear view
mirrors ......................................... 232
3-5. Opening, closing the
windows and moon roof
Power windows .......................... 236
Moon roof ..................................... 240
Page 144 of 708
144
LS460/LS460L_GE (OM50G06E)
3-1. Key information
The following keys are provided with the vehicle.
Electronic keys
• Operating the smart entry & start
system ( P. 153)
• Operating the wireless remote
control function ( P. 177)
Mechanical keys
Key number plate
Card key (electronic key)
(if equipped)
Operating the smart entry & start sys-
tem ( P. 153)
Keys
The keys
1
2
3
4
Page 145 of 708
1453-1. Key information
3
Operation of each component
LS460/LS460L_GE (OM50G06E)
To take out the mechanical key:
Electronic keys: Slide the release
lever and take the key out.
Card key: Press the lock release
button and take the key out.
The mechanical key can only be
inserted in one direction, as the key
only has grooves on one side. If the
key cannot be inserted in a lock cylin-
der, turn it over and re-attempt to
insert it.
After using the mechanical key, store
it in the electronic key. Carry the
mechanical key together with the
electronic key. If the electronic key
battery is depleted or the entry func-
tion does not operate properly, you
will need the mechanical key.
( P. 631)
Using the mechanical key
Page 146 of 708

1463-1. Key information
LS460/LS460L_GE (OM50G06E)
■Electronic keys
●Part of the electronic key uses leather. Refer to P. 514 for details on cleaning the
leather portion.
●When cleaning the metallic portion, wet a cloth and firmly wring out any excess
water from it, then thoroughly wipe off any dirt.
●When not using the electronic key for an extended period of time, store it in a dry
place of normal temperature away from direct sunlight and interior light after
removing any dirt.
■Card key (if equipped)
●The card key is not waterproof.
●The mechanical key that is stored inside the card key should be used only if a prob-
lem arises, such as when the card key does not operate properly.
●If it is difficult to take out the mechanical key, push down the lock release button
using a pen tip etc. If it is still difficult to pull it out, use a coin etc.
■When required to leave the vehicle’s key with a parking attendant
Turn the trunk opener main switch off and lock the glove box and the trunk storage
extension (if equipped) as circumstances demand. ( P. 192, 453, 494)
Remove the mechanical key for your own use and provide the attendant with the
electronic key only.
●To store the mechanical key in the card key,
insert it while pressing the lock release but-
ton.
●If the battery cover is not installed and the
battery falls out or if the battery was
removed because the key got wet, reinstall
the battery with the positive terminal facing
the Lexus emblem.