sensor LEXUS LS600H 2017 User Guide

1071-3. Theft deterrent system
1
For safety and security
LS600h/LS600hL_EE(OM50G20E)
■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 power 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.

1081-3. Theft deterrent system
LS600h/LS600hL_EE(OM50G20E)
■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 function 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.

1182. Instrument cluster
LS600h/LS600hL_EE(OM50G20E)
■The meters and display illuminate when
The power switch is in ON mode.
■Instrument panel brightness adjustment
●Meters:
The brightness level of the meters when the surroundings are bright (day mode)
and dark (night mode) can be adjusted individually. However, when in day mode,
adjusting the brightness level will also change the brightness level of night mode.
●Clock, air conditioning temperature display and switch lights:
The brightness level of the clock, air conditioning temperature display and switch
lights are linked with the brightness level of meter night mode.
■Light dimmer control (Changing to night mode)
The brightness level of the meter, clock and air conditioning temperature display
lights will change to night mode only wh en the surroundings are dark and the tail
lights are on.
■Automatic adjustment of the brightness level of the meters
The brightness level of the meters will be adjusted automatically according to the
brightness of the surroundings detected by the light sensor. However, the brightness
level of the meters will not be adjusted automatically in the following conditions.
●Day mode: When the brightness of the meter is adjusted to the brightest manually
●Night mode: When the brightness of the meter is adjusted to the brightest or dark-
est manually

1212. Instrument cluster
2
Instrument cluster
LS600h/LS600hL_EE(OM50G20E)
The multi-information display presents the driver with a variety of driving-
related data.
●Trip information ( P. 123)
Displays driving range, fuel consump-
tion and other cruising related infor-
mation
●Drive monitor ( P. 126)
Displays either the average fuel con-
sumption after refueling or the driving
range
●Lexus parking assist-sensor dis-
play* (Refer to “NAVIGATION
AND MULTIMEDIA SYSTEM
OWNER’S MANUAL”.)
●Dynamic radar cruise control dis-
play* (if equipped) ( P. 293)
●Dynamic radar cruise control
with full-speed range display* (if
equipped) ( P. 307)
●LKA (Lane-Keeping Assist) dis-
play* (if equipped) ( P. 328)
Multi-information display
Display contents

1513-2. Opening, closing and locking the doors and trunk
3
Operation of each component
LS600h/LS600hL_EE(OM50G20E)
Grip the handle to unlock the doors.
Make sure to touch the sensor on the
back of the handle.
The doors cannot be unlocked for
3 seconds after the doors are locked.
Press the lock button to lock the
door.
Check that the door is securely
locked.
Pressing and holding the button closes
the windows.
The moon roof will also close.
(if equipped)
Press the button.
The trunk lid automatically opens fully.
When all the doors are unlocked using
one of the following methods, the
trunk can be opened without the elec-
tronic key:
• Entry function
• Wireless remote control
• Door lock switches
• Automatic door unlocking system
• Mechanical key
Unlocking and locking the doors
Opening the trunk

1573-2. Opening, closing and locking the doors and trunk
3
Operation of each component
LS600h/LS600hL_EE(OM50G20E)
■Switching the door unlock function
It is possible to set which doors the entry function unlocks using the wireless remote
control.
Turn the power switch off.
Cancel the intrusion sensor and tilt sensor of the alarm system to prevent unin-
tended triggering of the alarm during the setting change. (if equipped) ( P. 106)
Press and hold or for approximately 5 seconds while pressing and
holding .
The setting changes each time an operation is performed, as shown below. (When
changing the setting continuously, release the buttons, wait for at least 5 seconds,
and repeat step .)
For vehicles with an alarm: To prevent unintended triggering of the alarm, unlock the
doors using the wireless remote control an d open and close a door once after the
settings have been changed. (If a door is not opened within 30 seconds after
is pressed, the doors will be locked again and the alarm will automatically be set.)
In case that the alarm is triggered, immediately stop the alarm. ( P. 104)
1
2
3
3
Multi-information
displayUnlocking functionBeep
Hold a door handle to unlock
all doors.
Exterior: Beeps twice
Interior: Rings once
Hold the driver’s door handle
to unlock only the driver’s
door.Exterior: Beeps 3 times
Interior: Rings onceHold a passenger’s door han-
dle to unlock all the doors.
Hold the door handle to
unlock the front and rear doors
on your side.
Exterior: Beeps 4 times
Interior: Rings once
Hold the door handle to
unlock the door.
Exterior: Beeps once
Interior: Rings once

2173-3. Adjusting the seats
3
Operation of each component
LS600h/LS600hL_EE(OM50G20E)
CAUTION
■Head restraint precautions
Observe the following precautions regarding the head restraints. Failure to do so
may result in death or serious injury.
●Use the head restraints designed for each respective seat.
●Adjust the head restraints to the correct position at all times.
●Manual type: After adjusting the head restraints, push down on them and make
sure they are locked in position.
●Do not drive with the head restraints removed.
■The active head restraint on the front passenger seat (if equipped)
Do not place anything, such as a cushion, on the front passenger’s seat.
Doing so will disperse the passenger’s weight, which may prevents the sensor from
detecting the passenger’s weight properly. As a result, the active head restraint
may not activate in the event of an accident.
■Active head restraint precautions (if equipped)
●Do not put head restraint covers.
●For removal, installation, modification, disassembly or disposal of the active head
restraints, contact at any authorized Lexus dealer or repairer, or another duly
qualified and equipped professional.
Inappropriate handling of the active head restraints may prevent them from oper-
ating properly during an accident.

2203-4. Adjusting the steering wheel and mirrors
LS600h/LS600hL_EE(OM50G20E)
■To prevent sensor error
To ensure that the sensors operate properly,
do not touch or cover them.
CAUTION
Do not adjust the position of the mirror while driving.
Doing so may lead to mishandling of the vehicle and cause an accident, resulting in
death or serious injury.

2714-3. Operating the lights and wipers
4
Driving
LS600h/LS600hL_EE(OM50G20E)
AFS (Adaptive Front-lighting System) secures excellent visibility at inter-
sections and on curves by automatically adjusting the direction of the light
axis of the headlights according to vehicle speed and the degree of the
tire’s angle as controlled by steering input.
AFS operates at speeds of 10 km/h (6 mph) or higher.
■Daytime running light system
To make your vehicle more visible to othe r drivers during daytime driving, the day-
time running lights turn on automatically whenever the hybrid system is started and
the parking brake is released with the headlight switch off or in the position. (Illu-
minate brighter than the front position lights.)
Daytime running lights are not designed for use at night.
■Headlight control sensor
■Automatic light off system
●When the light switch is in or : The headlights turn off automatically if the
power switch is turned to ACCESSORY mode or turned off.
●When the light switch is in : The headlights and all lights turn off automatically if
the power switch is turned to ACCESSORY mode or turned off.
To turn the lights on again, turn the po wer switch to ON mode, or turn the light
switch off once and then back to or .
■Light reminder buzzer
A buzzer sounds when the power switch is turned off or turned to ACCESSORY
mode and the driver’s door is opened while the lights are turned on.
AFS (Adaptive Front-lighting System)
The sensor may not function properly if an
object is placed on the sensor, or anything
that blocks the sensor is affixed to the wind-
shield.
Doing so interferes with the sensor detecting
the level of ambient light and may cause the
automatic headlight system to malfunction.

2724-3. Operating the lights and wipers
LS600h/LS600hL_EE(OM50G20E)
■Automatic headlight leveling system
The level of the headlights is automatically adjusted according to the number of pas-
sengers and the loading condition of the vehicle to ensure that the headlights do not
interfere with other road users.
■Battery-saving function
In the following conditions, the remaining lights will go off automatically after 20
minutes in order to prevent the vehicle battery from being discharged:
●The headlights and/or tail lights are on.
●The power switch is turned to ACCESSORY mode or turned off.
●The light switch is in or .
This function will be canceled in any of the following situations:
●When the power switch is turned to ON mode.
●When the light switch is operated.
●When the door or trunk is opened or closed.
■Customization
Settings (e.g. light sensor sensitivity) can be changed.
(Customizable features P. 634)
NOTICE
■To prevent 12-volt battery discharge
Do not leave the lights on longer than necessary when the hybrid system is off.