Page 103 of 708

1031-1. For safe use
1
For safety and security
LS460/LS460L_GE (OM50G06E)
Exhaust gas precautions
Substances in the exhaust gases are harmful to the human body if
inhaled.
CAUTION
Exhaust gases include harmful carbon monoxide (CO), which is colorless and odor-
less. Observe the following precautions.
Failure to do so may cause exhaust gases enter the vehicle and may lead to an acci-
dent caused by light-headedness, or may lead to death or a serious health hazard.
■Important points while driving
Keep the trunk lid closed.
If you smell exhaust gases in the vehicle even when the trunk lid is closed, open the
windows and have the vehicle inspected at your Lexus dealer as soon as possible.
■When parking
●If the vehicle is in a poorly ventilated area or a closed area, such as a garage, stop
the engine.
●Do not leave the vehicle with the engine on for a long time.
If such a situation cannot be avoided, park the vehicle in an open space and
ensure that exhaust fumes do not enter the vehicle interior.
●Do not leave the engine running in an area with snow build-up, or where it is
snowing. If snowbanks build up around the vehicle while the engine is running,
exhaust gases may collect and enter the vehicle.
■Exhaust pipe
The exhaust system needs to be checked periodically. If there is a hole or crack
caused by corrosion, damage to a joint or abnormal exhaust noise, be sure to have
the vehicle inspected and repaired by your Lexus dealer.
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 113 of 708

1131-2. Theft deterrent system
1
For safety and security
LS460/LS460L_GE (OM50G06E)
Do one of the following to deactivate or stop the alarm:
Vehicles without airbag manual on-off system
●Unlock the doors or open the trunk.
●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.)
Vehicles with airbag manual on-off system
●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
seconds.)
■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 (if equipped) are closed before the alarm is set.
●No valuables or other personal items are left in the vehicle.
Deactivating or stopping the alarm
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.
Page 143 of 708

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 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.
Page 153 of 708
153
3
Operation of each component
LS460/LS460L_GE (OM50G06E)
3-2. Opening, closing and locking the doors
The following operations can be performed simply by carrying the elec-
tronic key (including the card key) on your person, for example in your
pocket. (The driver should always carry the electronic key.)
Smart entry & start system
Function summary
Locks and unlocks the doors ( P. 155)
Opens the trunk ( P. 155)
Starts the engine ( P. 259)
1
2
3
Page 154 of 708
1543-2. Opening, closing and locking the doors
LS460/LS460L_GE (OM50G06E)
■Operation signals
Doors:
The emergency flashers flash to indicate that the doors have been locked/unlocked.
(Locked: Once; Unlocked: Twice)
Windows and moon roof:
A buzzer sounds to indicate that th e windows and moon roof are operating.
Some models, the buzzer also sounds from the doors and the trunk.
■Security feature
If a door is not opened within approximately 30 seconds after the vehicle is
unlocked, the security feature automatically locks the vehicle again.
■Welcome light illumination control
The front position, tail and license plate lights automatically turn on at night when the
doors are unlocked using the entry function or wireless remote control if the head-
light switch is in the “AUTO” position.