alarm LEXUS LS460L 2016 Owners Manual

TABLE OF CONTENTS2
LS460/LS460L_GE (OM50G06E)
For your information ...................................8
Reading this manual .................................. 14
How to search ............................................. 15
Pictorial index .............................................. 16
1-1. For safe use
Before driving ................................. 42
For safety drive............................... 44
Seat belts .......................................... 46
SRS airbags ...................................... 51
Front passenger occupant
classification system.................. 64
Airbag manual on-off
system ............................................. 69
Safety information for
children.............................................71
Child restraint systems ............... 72
Installing child restraints .............89
Exhaust gas precautions .......... 103
1-2. Theft deterrent system
Engine immobilizer system ..... 104
Double locking system ................ 111
Alarm ................................................. 112
Anti-theft device........................... 118
2. Instrument cluster
Warning lights and
indicators ..................................... 120
Gauges and meters ................... 125
Multi-information display......... 129
Fuel consumption
information.................................. 138
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
1For safety and security
2Instrument cluster
3Operation of
each component

41
1For safety and security
LS460/LS460L_GE (OM50G06E)
1-1. For safe use
Before driving................................. 42
For safety drive .............................. 44
Seat belts .......................................... 46
SRS airbags .......................................51
Front passenger occupant
classification system.................. 64
Airbag manual on-off
system ............................................. 69
Safety information for
children ............................................ 71
Child restraint systems ............... 72
Installing child restraints............. 89
Exhaust gas precautions .......... 103
1-2. Theft deterrent system
Engine immobilizer system..... 104
Double locking system ................ 111
Alarm ................................................. 112
Anti-theft device ...........................118

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

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

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.

1151-2. Theft deterrent system
1
For safety and security
LS460/LS460L_GE (OM50G06E)
●The intrusion sensor detects intruders or movement in the vehicle.
●The tilt sensor detects changes in ve hicle inclination, such as when the
vehicle is towed away.
This system is designed to deter an d prevent vehicle theft but does not
guarantee absolute security against all intrusions.
■Setting the intrusion sensor and tilt sensor
The intrusion sensor and tilt sensor will be set automatically when the
alarm is set. ( P. 112)
■Canceling the intrusion sensor and tilt sensor
If you are leaving pets or other moving things inside the vehicle, make
sure to stop the intrusion sensor and tilt sensor before setting the alarm,
as they will respond to movement inside the vehicle.
Turn the engine switch off.
Press the intrusion sensor and
tilt sensor cancel switch.
A message will be shown on the
multi-information display in the
instrument cluster.
Press the switch again to re-enable
the intrusion sensor and tilt sensor.
Intrusion sensor and tilt sensor (if equipped)
1
2

1161-2. Theft deterrent system
LS460/LS460L_GE (OM50G06E)
■Canceling and automatic re-enabling of the intrusion sensor and tilt sensor
●The alarm will still be set even when the intrusion sensor and tilt sensor are can-
celed.
●After the intrusion sensor and tilt sensor are canceled, pressing the engine switch
or unlocking the doors using the entry function or wireless remote control will re-
enable the intrusion sensor and tilt sensor.
●The intrusion sensor and tilt sensor will automatically be re-enabled when the
alarm system is deactivated.
■Intrusion sensor detection considerations
The sensor may trigger the alarm in the following situations:
●Places with extreme vibrations or noises, or situations in which the vehicle is subject
to repeated impacts or vibrations:
• When parked in a parking garage
• When the vehicle is transported by a ferry, trailer, train, etc.
• When ice adhering to the vehicle is removed
• When the vehicle is in an automatic or high-pressure car wash
• When in a hail or lightning storm
●A window or the moon roof is open.
In this case, the sensor may detect the fol-
lowing:
• Wind or the movement of objects such as
leaves and insects inside the vehicle
• Ultrasonic waves emitted from devices
such as the intrusion sensors of other
vehicles
• The movement of people outside the
vehicle
●Unstable items, such as dangling accesso-
ries or clothes hanging on the coat hooks,
are in the vehicle.

1171-2. Theft deterrent system
1
For safety and security
LS460/LS460L_GE (OM50G06E)
■Tilt sensor detection considerations
The sensor may trigger the alarm in the following situations:
●The vehicle is transported by a ferry, trailer, train, etc.
●The vehicle is parked in a parking garage.
●The vehicle is inside a car wash that moves the vehicle.
●Any of the tires loses air pressure.
●The vehicle is jacked up.
●An earthquake occurs or the road caves in.
NOTICE
■To ensure the intrusion sensor functions correctly
●Installing accessories other than genuine Lexus parts or leaving objects between
the driver’s seat and front passenger’s seat may reduce the detection perfor-
mance.
●To ensure that the sensors operate prop-
erly, do not touch or cover them.
●Do not spray air fresheners or other prod-
ucts directly into the sensor holes.

1583-2. Opening, closing and locking the doors
LS460/LS460L_GE (OM50G06E)
■Alarms and warning indicators
A combination of exterior and interior alarms as well as warnings displayed on the
multi-information display are used to prevent theft of the vehicle and unforeseeable
accidents resulting from erroneous operation. Perform the appropriate correction
procedure described in the following table:
AlarmSituationCorrection procedure
Exterior alarm sounds
once for 2 seconds.
An attempt was made to
lock the doors using the
entry function while the
electronic key was still
inside the passenger
compartment.
Retrieve the electronic
key from the passenger
compartment and lock
the doors again.
The trunk was closed with
the electronic key inside
and all doors were
locked.
Retrieve the electronic
key from the trunk and
close the trunk lid.
Exterior alarm sounds
once for 60 seconds.
An attempt was made to
exit the vehicle and lock
the doors while carrying
the electronic key without
first turning the engine
switch off.
Turn the engine switch off
and lock the doors again.
Exterior alarm sounds
once for 5 seconds.
An attempt was made to
lock the vehicle while a
door was open.
Close all of the doors and
lock the doors again.

1593-2. Opening, closing and locking the doors
3
Operation of each component
LS460/LS460L_GE (OM50G06E)
Interior alarm pings con-
tinuously.
The engine switch was
turned to ACCESSORY
mode while the driver’s
door was open (or the
driver’s door was opened
while the engine switch
was in ACCESSORY
mode).
Turn the engine switch off
and close the driver’s
door.
The engine switch was
turned off while the
driver’s door was open.
Close the driver’s door.
Interior alarm sounds
continuously.*1
When the engine switch
is in IGNITION ON or
ACCESSORY mode, an
attempt was made to
open the door and exit
the vehicle, and the shift
lever was not in P.
Shift the shift lever to P
and turn the engine
switch off.
Interior and exterior
alarms sound continu-
ously.*1
When the engine switch
is in IGNITION ON or
ACCESSORY mode, the
driver’s door was closed
after the key was carried
outside the vehicle, and
the shift lever was not in P.
Shift the shift lever to P,
turn the engine switch off
and close the driver’s
door again.
Interior alarm pings
once.*1
The electronic key has a
low battery.
Replace the electronic
key battery.
An attempt was made to
start the engine without
the electronic key being
present, or the electronic
key was not functioning
normally.
Start the engine with the
electronic key present.*2
AlarmSituationCorrection procedure