LEXUS LS500 2021 Owners Manual

912-1. Instrument cluster
2
Vehicle status information and indicators
■Enabling/disabling the head-up dis-
play
Press the HUD switch.
■Changing settings of the head-up
display
The following settings can be changed
on of the multi-information display.
(  P.476)
 Brightness and vertical position of
the head-up display
Select to adjust the brightness or vertical
position of the head-up display.
 Tachometer/Eco Driving Indicator
Select to display the tachometer, Eco Driv-
ing Indicator or no content.
 Display content
Select to enable/dis able the following
items:
• Route guidance to destination/street
name
• Driving support system display
*
• Compass (heading-up display)
• Audio system operation status
*: Make sure to enable this display when using the driving support systems
 Display angle
Select to adjust the angle of the head-up
display.
■Enabling/disabling of the head-up dis-
play
If the head-up display is disabled, it will
remain disabled when the engine switch is
turned off then back to IGNITION ON
mode.
■Display brightness
The brightness of the head-up display can
be adjusted on of the multi-information
display. Also, it is automatically adjusted
according to the ambient brightness.
■Head-up display automatic position
adjustment
If the display position is recorded into mem-
ory, the head-up display will be automati-
cally adjusted to th e desired position.
(  P.133)
■When the battery is disconnected
The customize settings of the head-up dis-
play will be reset.
Using the head-up display
WARNING
■Caution for changing settings of the
head-up display
As the engine needs to be running while
changing the settings of the head-up dis-
play, ensure that the vehicle is parked in a
place with adequate ventilation. In a
closed area such as a garage, exhaust
gases including harmful carbon monox-
ide (CO) may collect and enter the vehi-
cle. This may lead to death or a serious
health hazard.
NOTICE
■When changing the settings of the
head-up display
To prevent battery discharge, ensure that
the engine is running while the changing
the settings of the head-up display.

922-1. Instrument cluster
Displays the operational status of the
following systems:
LTA (Lane Tracing Assist)
( P.238)
 Dynamic radar cruise control with
full-speed range ( P.254)
Details of content displayed on the
head-up display may differ from that dis-
played on the multi-information display. For
details, refer to the explanation of each sys-
tem.
Pop-up displays for the following sys-
tems will be displayed when necessary.
■Driving support systems
Displays a warning/suggestion/advice
message or the operating state of a rel-
evant system.
 PCS (Pre-Collision System)
( P.215, 227)
 FCTA (Front Cross Traffic Alert) (if
equipped) ( P.235)
 Intuitive parking assist (if equipped)
( P.272)
 Parking Support Brake function (for
static objects) (if equipped)
( P.288)
 Brake Override System ( P.165)
 Drive-Start Control ( P.170)
Details of content displayed on the
head-up display may differ from that dis-
played on the multi-information display. For details, refer to the explanation of each sys-
tem.
■/ icons
These icons are linked to the
multi-information display
: Master warning icon
Displayed when a warn ing message is dis-
played on the multi-information display.
(  P.436)
: Information icon
Displayed when a suggestion pop-up dis-
play ( P.88) or advice pop-up display is
displayed on the multi-information display.
■Warning message
Some warning messages are displayed
when necessary, according to certain
conditions.
Details of content displayed on the
head-up display may differ from that dis-
played on the multi-information display.
■Audio system operation status
Displayed when an audio remote con-
trol switch on the steering wheel is
operated.
■Hands-free system status
Displayed when the hands-free system
is operated.
■When a pop-up display is displayed
When a pop-up display is displayed, a cur-
rent display may no long er be displayed. In
this case, the display will return after the
pop-up display disappears.
Driving support system display
area
Pop-up display

932-1. Instrument cluster
2
Vehicle status information and indicators
■Tachometer
Displays the engine speed in revolu-
tions per minute.
■Eco Driving Indicator
Eco Driving Indicator Zone Display
Eco driving ratio based on acceler-
ation
Zone of Eco driving
Displayed content is the same as that dis-
played on the multi-information display
(Eco Driving Indicator). For details, refer to
P.85.
Center Display
“MENU” button
Touchpad
■Trip information
Press the “MENU” button on the
Remote Touch, then select on the
menu screen.
Tachometer/Eco Driving Indica-
tor
A
B
C
Fuel consumption informa-
tion
Fuel consumption information can
be displayed on the Center Display.
The fuel consumption information
can be displayed and operated on
the side display.
System components
Consumption
A
B
C

942-1. Instrument cluster
If a screen other than “Trip Information”
is displayed, select “Trip Information”.
This system can also be operated by the
touch screen.
Resetting the consumption data
Fuel consumption in the past 15
minutes
Current fuel consumption
Average vehicle speed since the
engine was started.
Elapsed time since the engine was
started.
Cruising range
Average fuel consumption for the past
15 minutes is divided by color into past
averages and averages attained since
the engine switch was last turned to
IGNITION ON mode. Use the dis-
played average fuel consumption as a
reference.
The image is an example only, and may
vary slightly from actual conditions.
■History
Press the “MENU” button on the
Remote Touch, then select on the
menu screen.
If a screen other than “History” is dis-
played, select “History”.
This system can also be operated by the
touch screen.
Best recorded fuel consumption
Latest fuel consumption
Previous fuel consumption record
Resetting the history data
Updating the latest fuel consump-
tion data
The average fuel consumption history
is divided by color into past averages
and the average fuel consumption
since the last updated. Use the dis-
played average fuel consumption as a
reference.
The image is an example only, and may
vary slightly from actual conditions.
■Updating the history data
Update the latest fuel consumption by
selecting “Update” to measure the current
fuel consumption again.
■Resetting the data
The fuel consumption data can be deleted
by selecting “Clear”.
■Cruising range
Displays the estimated maximum distance
that can be driven with the quantity of fuel
remaining.
This distance is computed based on your
average fuel consumption.
As a result, the actual distance that can be
driven may differ from that displayed.
A
B
C
D
E
F
A
B
C
D
E

952-1. Instrument cluster
2
Vehicle status information and indicators
Display the vehicle information on the
side display (P.317), and then select
or to display the desired
screen.
The image is an example only, and may
vary slightly from actual conditions.
■Trip information (type A)
Displays the average fuel consumption
for the past 10 minutes in 1 minute
intervals, as well as the cruising range.
Use the displayed average fuel consump-
tion as a reference.
■Trip information (type B)
Displays the cruising range, latest fuel
consumption and the amount of time
elapsed since the engine was started.
Use the displayed average fuel consump-
tion as a reference.
■History
Displays the average fuel consumption
and highest fuel consumption.
Use the displayed average fuel consump-
tion as a reference.
Using the side display

962-1. Instrument cluster

97
3
3
Before driving
Before driving
.3-1. Key informationKeys ................................................... 98
3-2. Opening, closing and locking the doors and trunk
Doors............................................... 102
Trunk................................................ 106
Smart access system with push-button start ...................... 113
3-3. Adjusting the seats Front seats ...................................... 121
Power rear seat........................... 128
Driving position memory ........ 133
Rear seat position memory .... 137
Head restraints............................ 138
3-4. Adjusting the steering wheel and mirrors
Steering wheel.............................. 141
Inside rear view mirror............. 142
Digital Rearview Mirror .......... 143
Outside rear view mirrors ....... 151
3-5. Opening, closing the windows and moon roof
Power windows........................... 153
Moon roof ..................................... 156
Panoramic moon roof .............. 158

983-1. Key information
3-1.Key information
The following keys are provided with
the vehicle.
Electronic keys
• Operating the smart access system with push-button start ( P.113)
• Operating the wireless remote control function ( P.100)
Mechanical keys
Key number plate
Card key (electronic key) (if
equipped)
Operating the smart access system with
push-button start ( P.113)
■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
problem 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.
●To store the mechanical key in the card
key, insert it while pressing the lock
release button.
●If the battery cover is not installed and the
battery falls out or if the battery was
removed because the key got wet, rein-
stall the battery with the positive terminal
facing the Lexus emblem.
■When riding in an aircraft
When bringing an electronic key onto an
aircraft, make sure you do not press any
buttons on the electronic key while inside
the aircraft cabin. If you are carrying an
electronic key in your bag etc., ensure that
the buttons are not likely to be pressed acci-
dentally. Pressing a button may cause the
electronic key to emit radio waves that
could interfere with the operation of the air-
craft.
■Electronic key battery depletion
●The standard battery life is 1 to 2 years.
(The card key battery life is about a year
and a half.)
●If the battery becomes low, an alarm will
sound in the cabin and a message will be
shown on the multi-information display
when the engine is stopped.
Keys
The keys
A
B
C
D

993-1. Key information
3
Before driving
●To reduce key battery depletion when the
electronic key is to not be used for long
periods of time, set the electronic key to
the battery-saving mode. (P.115)
●As the electronic ke y always receives
radio waves, the battery will become
depleted even if the electronic key is not
used. The following symptoms indicate
that the electronic key battery may be
depleted. Replace the battery when nec-
essary.
• The smart access system with push-but- ton start or the wireless remote control
does not operate.
• The detection area becomes smaller.
•The LED indicator on the key surface does not turn on.
●To avoid serious deterioration, do not
leave the electronic ke y within 3 ft. (1 m)
of the following electr ical appliances that
produce a magnetic field:
•TVs
• Personal computers
• Cellular phones, cordless phones and battery chargers
• Recharging cellular phones or cordless
phones
• Table lamps
• Induction cookers
■Replacing the battery
 P.410
■Confirmation of the number of regis-
tered keys
The number of keys already registered to
the vehicle can be confirmed. Ask your
Lexus dealer for details.
■If “A New Key has been Registered
Contact Your Dealer for Details” is
shown on the multi-information display
This message will be displayed each time
the driver’s door is opened when the doors
are unlocked from the outside for approxi-
mately 10 days after a new electronic key
has been registered.
If this message is disp layed but you have not
had a new electronic key registered, ask
your Lexus dealer to check if an unknown
electronic key (other than those in your
possession) has been registered.
NOTICE
■To prevent key damage
●Do not drop the keys, subject them to
strong shocks or bend them.
●Do not expose the keys to high tem-
peratures for a long period of time.
●Do not get the keys wet or wash them
in an ultrasonic washer etc.
●Do not attach metallic or magnetic
materials to the keys or place the keys
close to such materials.
●Do not disassemble the keys.
●Do not attach a sticker or anything else
to the surface of the electronic key.
●Do not place the keys near objects that
produce magnetic fields, such as TVs,
audio systems and induction cookers,
or medical electrical equipment, such
as low-frequency therapy equipment.
■Carrying the electronic key on your
person
Carry the electronic key 3.9 in. (10 cm)
or more away from electric appliances
that are turned on. Radio waves emitted
from electric applianc es within 3.9 in. (10
cm) of the electronic key may interfere
with the key, causing the key to not func-
tion properly.
■In case of a smart access system with
push-button start malfunction or
other key-rela ted problems
P.442
■When an electronic key is lost
P.441
■Handling the card key (if equipped)
●Do not apply excess force when insert-
ing the mechanical key into the card
key. Doing so may damage the card
key.

1003-1. Key information
The electronic keys are equipped with
the following wireless remote control:Locks the doors (
P.102)
Unlocks the doors ( P.102)
Opens the windows
*1 and moon
roof
*1, 2 or panoramic moon roof*1,
2
(  P.102)
Opens the trunk ( P.109)
Sounds the alarm
*1: This setting must be customized at your
Lexus dealer.
*2: If equipped
■Theft deterrent panic mode
When is pressed for longer than
about one second, an alarm will sound
intermittently and the vehicle lights will flash
to deter any person from trying to break
into or damage your vehicle.
To stop the alarm, press any button on the
electronic key.
To take out the mechanical key, push
the release button and take the key out.
NOTICE
●If the battery or card key terminals get
wet, the battery may corrode and the
card key may stop working.
If the key is dropped into water, or if
drinking water, etc. is spilled on the key,
immediately remove the battery cover
and wipe the battery and terminals. (To
remove the battery co ver, lightly grasp
and pull it.) If the battery is corroded,
have your Lexus dealer replace the
battery.
●Do not crush the battery cover or use
a screwdriver to remove the battery
cover.
Forcibly removing the battery cover
may bend or damage the key.
●If the battery cover is frequently
removed, the battery cover may
become loose.
●When installing the ba ttery, make sure
to check the direction of the battery.
Installing the battery in the wrong
direction may cause the battery to
deplete rapidly.
●The surface of the card key may be
damaged, or its coating may peel off in
the following situations:
• The card key is carried together with hard objects, such as coins and keys.
• The card key is scraped with a sharp object, such as the tip of a mechanical
pencil.
• The surface of the card key is wiped with thinner or benzene.
Wireless remote control
Using the mechanical key
A
B
C
D
E