2021 Lexus LC500C ESP

1183-4. Adjusting the steering wheel and mirrors
The height of the rear view mirror can
be adjusted to suit your driving pos-
ture.
Adjust the height of the rear view mir-
ror by moving it up and down.
Responding to the level of brightness
of the headlights of vehicles behind, the
reflected light is automatically
reduced.
Turn the automatic anti-glare function
mode on/off
When the automatic anti-glare function is
in ON mode, the indicator illuminates.
The function will set to ON mode each
time the engine switch is turned to ON.
Pressing the button turns the function to
OFF mode. (The indicator also turns
off.)
■To prevent sensor error
To ensure that the sensors operate prop-
erly, do not touch or cover them.
Inside rear view mirror
The rear view mirror’s position can
be adjusted to enable sufficient
confirmation of the rear view.
Adjusting the height of rear view
mirror
WARNING
■Caution while driving
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.
Anti-glare function
A
A

1243-5. Opening and closing the windows
7Pull and hold the power window switch
in the one-touch closing direction to
close the side windows.
8
Pull and hold the all window control
switch in the one-touch closing direc-
tion again. After the rear quarter win-
dows are completely closed, continue
holding the switch fo r a further 1 second
or more.
If you release the switch while the windows
are moving, start again from the beginning.
If the windows reverse and cannot be fully
closed or opened, have the vehicle
inspected by your Lexus dealer.
■Door lock linked window operation
●The power windows can be opened and
closed using the mechanical key.*
(  P.330)
●The power windows can be opened using
the wireless remote control.* ( P.96)
*: These settings must be customized at
your Lexus dealer.
■Power windows open warning buzzer
The buzzer sounds and “Window Open” is
shown on the multi-information display in
the instrument cluster when the engine
switch is turned off and the driver’s door is
opened with the power windows open.
■Customization
Settings (e.g. linked door lock operation)
can be changed.
(Customizable features: P.367)
WARNING
Observe the following precautions.
Failure to do so may result in death or
serious injury.
■Closing the windows
●The driver is responsible for all the
power window operations, including
the operation for the passengers. In
order to prevent accidental operation,
especially by a child, do not let a child
operate the power windows. It is possi-
ble for children and other passengers
to have body parts caught in the power
window. Also, when riding with a child,
it is recommended to use the window
lock switch. ( P.125)
●Check to make sure that all passen-
gers do not have any part of their body
in a position where it could be caught
when a window is being operated.
●When using the wireless remote con-
trol or mechanical key and operating
the power windows, operate the
power window after checking to make
sure that there is no possibility of any
passenger having any of their body
parts caught in the window. Also do
not let a child operate window by the
wireless remote control or mechanical
key. It is possible for children and other
passengers to get caught in the power
window.
●When exiting the vehicle, turn the
engine switch off, carry the key and
exit the vehicle along with the child.
There may be accidental operation,
due to mischief, etc., that may possibly
lead to an accident.
■Jam protection function
●Never use any part of your body to
intentionally activa te the jam protec-
tion function.
●The jam protection function may not
work if something gets jammed just
before the window is fully closed. Be
careful not to get any part of your body
jammed in the window.
■Catch protection function
●Never use any part of your body or
clothing to intentionally activate the
catch protection function.

1313-6. Opening and closing the soft top roof
3
Before driving
●Soft top roof opens slowly
SituationWarning messageAction
The roof switch is
released for a long
period of time while
opening or closing the
soft top roof.“Soft Top Moving Do
Not Forget To Close”
“Soft Top Operation
Not Completed Do
Not Forget To Close”
When the engine is running or the
engine switch is in ON
“Soft Top Operation Not Completed Soft
Top Will Move Soon” is displayed on the
multi-information display for approxi-
mately 10 seconds, and then the operation
is restricted and the soft top roof moves
slowly.
When the roof switch can be operated
When the roof switch is operated while the
soft top roof moves slowly, the soft top roof
moves corresponding the switch opera-
tion.
However, if the soft top roof has been
operated repeatedly in a short period of
time, it may be only closed. ( P.128)
When the roof switch cannot be oper-
ated
Wait for a while with the soft top roof oper-
ation stops, and then operate the roof
switch. If the soft top roof does not operate,
have the vehicle inspected by your Lexus
dealer.

1323-6. Opening and closing the soft top roof
The roof switch is
released for a long
period of time while
opening or closing the
soft top roof.“Soft Top Moving Do
Not Forget To Close”
“Soft Top Operation
Not Completed Do
Not Forget To Close”
When the engine switch is in ACC or
OFF
The operation is restricted and the soft top
roof moves slowly.
When starting the engine or turning the
engine switch to ON
The operation is stoppe d. After it stops,
when the roof switch is operated, the soft
top roof moves corresponding the switch
operation.
However, if the soft top roof has been
operated repeatedly in a short period of
time, it may be only closed. ( P.128)
When the engine switch is not operated
Wait for a while until the soft top roof oper-
ation is stopped. After it stops, when the
roof switch is operated, the soft top roof
moves corresponding the switch opera-
tion.
However, if the soft top roof has been
operated repeatedly in a short period of
time, it may be only closed. ( P.128)
SituationWarning messageAction
WARNING
■When opening or closing the soft top
roof
Observe the following.
Failure to do so may result in death or
serious injury.
●Check to make sure that all passen-
gers do not have any part of their body
in a position where it could be caught
when the soft top roof is being oper-
ated. If a part of the body or an object
is likely to be caught, or if the body is
caught, stop the operation immedi-
ately.
●If anyone is in the vi cinity or in the vehi-
cle, make sure they are safe and let
them know that the soft top roof is
about to open or close.
●When the rear seat is occupied, be
careful that the soft top roof does not
hit the passenger.
●Pay extra attention to the operation of
the soft top roof and the safety of the
area around the vehicle while opening
or closing the soft top roof.
●Take extra care to prevent your fin-
gers etc. from being caught in moving
parts.
●Do not operate the soft top roof while
the vehicle is backing up. The driver’s
rearward vision may be blocked, lead-
ing to an accident.
●When the soft top roof starts to move
slowly, be careful no t to be caught in
the soft top roof.

1364-1. Before driving
4-1.Before driving
■Starting the engine
 P.146
■Driving
1 With the brake pedal depressed,
shift the shift position to D.
(P.152)
Check that the shift position indicator
shows D.
2 If the parking brake is in manual
mode, release the parking brake.
(P.157)
3 Gradually release the brake pedal
and gently depress the accelerator
pedal to accelerate the vehicle.
■Stopping
1 With the shift position in D, depress
the brake pedal.
2 If necessary, set the parking brake.
If the vehicle is to be stopped for an
extended period of time, shift the shift posi-
tion to P. ( P.152)
■Parking the vehicle
1 Stop the vehicle completely.
2 If the parking brake is in manual
mode, set the parking brake.
(P.157)
3 Shift the shift position to P.
(P.152)
Check that the shift position indicator
shows P.
4 Press the engine switch to stop the
engine.
5 Slowly release the brake pedal.
6 Lock the door, making sure that
you have the electronic key on your
person.
If parking on a hill, block the wheels as
needed.
■Starting off on a steep uphill
1 Firmly depress the brake pedal and
shift the shift position to D.
The hill-start assist control will be activated.
( P.219)
2 Set the parking brake. ( P.157)
3 Release the brake pedal and gently
depress the accelerator pedal to
accelerate the vehicle.
4 Release the parking brake.
(P.157)
■When parking the vehicle
In order to prevent theft or effect of the
weather on the environment of the vehicle
cabin, close the soft top roof when parking
the vehicle.
■Driving in the rain
●Drive carefully when it is raining, because
visibility will be reduced, the windows
may become fogged-up, and the road
will be slippery.
●Drive carefully when it starts to rain,
because the road surface will be espe-
cially slippery.
●Refrain from high speeds when driving on
an expressway in the rain, because there
may be a layer of wa ter between the tires
and the road surface, preventing the
steering and brakes from operating
properly.
■Engine speed while driving
In the following conditions, the engine
speed may become high while driving. This
Driving the vehicle
The following procedures should be
observed to ensure safe driving:
Driving procedure

1384-1. Before driving
WARNING
■When driving the vehicle
●Do not drive if you are unfamiliar with
the location of the brake and accelera-
tor pedals to avoid depressing the
wrong pedal.
• Accidentally depressing the accelera- tor pedal instead of the brake pedal
will result in sudden acceleration that
may lead to an accident.
• When backing up, you may twist your body around, leading to a difficulty in
operating the pedals. Make sure to
operate the pedals properly.
• Make sure to keep a correct driving posture even when moving the vehicle
only slightly. This allows you to depress
the brake and accelerator pedals
properly.
• Depress the brake pedal using your right foot. Depressing the brake pedal
using your left foot may delay
response in an emergency, resulting in
an accident.
●Do not drive the vehicle over or stop
the vehicle near flammable materials.
The exhaust system and exhaust gases
can be extremely hot. These hot parts
may cause a fire if there is any flamma-
ble material nearby.
●During normal driving, do not turn off
the engine. Turning the engine off
while driving will not cause loss of
steering or braking control, however,
power assist to the steering will be lost.
This will make it more difficult to steer
smoothly, so you should pull over and
stop the vehicle as soon as it is safe to
do so.
In the event of an emergency, such as
if it becomes impo ssible to stop the
vehicle in the normal way: P.306
●Use engine braking (downshift) to
maintain a safe speed when driving
down a steep hill.
Using the brakes continuously may
cause the brakes to overheat and lose
effectiveness. ( P.150)
●Do not adjust the positions of the
steering wheel, the seat, or the inside
or outside rear view mirrors while driv-
ing.
Doing so may result in a loss of vehicle
control.
●Always check that all passengers’
arms, heads or other parts of their
body are not outside the vehicle.
●Do not drive in excess of the speed
limit. Even if the legal speed limit per-
mits it, do not drive over 85 mph (140
km/h) unless your vehicle has high-
speed capability tires. Driving over 85
mph (140 km/h) may result in tire fail-
ure, loss of control and possible injury.
Be sure to consult a tire dealer to
determine whether the tires on your
vehicle are high-speed capability tires
or not before driving at such speeds.
■When driving on slippery road sur-
faces
●Sudden braking, acceleration and
steering may cause tire slippage and
reduce your ability to control the vehi-
cle.
●Sudden acceleration, engine braking
due to shifting, or changes in engine
speed could cause the vehicle to skid,
resulting in an accident.
●After driving through a puddle, lightly
depress the brake pedal to make sure
that the brakes are functioning prop-
erly. Wet brake pads may prevent the
brakes from functioning properly. If
the brakes on only one side are wet
and not functioning properly, steering
control may be affected.
■When shifting the shift position
●Do not let the vehicle roll backward
while a forward driving position is
selected, or roll forw ard while the shift
position is in R.
Doing so may cause the engine to stall
or lead to poor brake and steering
performance, resulting in an accident
or damage to the vehicle.

1734-5. Using the driving support systems
4
Driving
4-5.Using the driving support systems
■PCS (Pre-Collision System)
 P.179
■LKA (Lane-Keeping Assist)
 P.186
■Automatic High Beam
 P.164
■Dynamic radar cruise control with
full-speed range
 P.194
Two types of sensors, located behind
the front grille and windshield, detect
information necessary to operate the drive assist systems.
Radar sensor
Front camera
Lexus Safety System +
The Lexus Safety Sy stem + consists
of the following drive assist systems
and contributes to a safe and com-
fortable driving experience:
Driving assist system
WARNING
■Lexus Safety System +
The Lexus Safety System + is designed to
operate under the assumption that the
driver will drive safely, and is designed to
help reduce the impact to the occupants
and the vehicle in the case of a collision
or assist the driver in normal driving con-
ditions.
As there is a limit to the degree of recog-
nition accuracy and control performance
that this system can provide, do not
overly rely on this system. The driver is
always responsible for paying attention
to the vehicle’s surro undings and driving
safely.
Sensors
WARNING
■To avoid malfunction of the radar sen-
sor
Observe the following precautions.
Otherwise, the radar sensor may not
operate properly, possibly leading to an
accident resulting in death or serious
injury.
●Keep the radar sensor and the radar
sensor cover clean at all times.
Radar sensor
Radar sensor cover
If the front of the rada r sensor or the front
or back of the radar sensor cover is dirty
or covered with water droplets, snow,
etc., clean it.
Clean the radar sensor and radar sensor
cover with a soft cloth to avoid damaging
them.
A
B
A
B

1804-5. Using the driving support systems
WARNING
■Limitations of the pre-collision sys-
tem
●The driver is solely responsible for safe
driving. Always drive safely, taking
care to observe your surroundings.
Do not use the pre-collision system
instead of normal braking operations
under any circumstances. This system
will not prevent collisions or lessen col-
lision damage or injury in every situa-
tion. Do not overly rely on this system.
Failure to do so may lead to an acci-
dent, resulting in death or serious
injury.
●Although this system is designed to
help avoid a collision or help reduce
the impact of the collision, its effective-
ness may change according to various
conditions, therefore the system may
not always be able to achieve the same
level of performance.
Read the following conditions care-
fully. Do not overly rely on this system
and always drive carefully.
• Conditions under which the system may operate even if there is no possi-
bility of a collision: P.182
• Conditions under which the system may not operate properly: P.184
●Do not attempt to test the operation of
the pre-collision system yourself.
Depending on the objects used for
testing (dummies, cardboard objects
imitating detectable objects, etc.), the
system may not operate properly, pos-
sibly leading to an accident.
■Pre-collision braking
●When the pre-collision braking func-
tion is operating, a large amount of
braking force will be applied.
●If the vehicle is stopped by the opera-
tion of the pre-collision braking func-
tion, the pre-collision braking function
operation will be canceled after
approximately 2 seconds.
Depress the brake pedal as necessary.
●The pre-collision braking function may
not operate if certain operations are
performed by the driver. If the acceler-
ator pedal is being depressed strongly
or the steering wheel is being turned,
the system may determine that the
driver is taking evasive action and pos-
sibly prevent the pre-collision braking
function from operating.
●In some situations, while the pre-colli-
sion braking function is operating,
operation of the function may be can-
celed if the accelerator pedal is
depressed strongly or the steering
wheel is turned and the system deter-
mines that the driver is taking evasive
action.
●If the brake pedal is being depressed,
the system may determine that the
driver is taking evasive action and pos-
sibly delay the operat ion timing of the
pre-collision braking function.
■When to disable the pre-collision sys-
tem
In the following situations, disable the
system, as it may not operate properly,
possibly leading to an accident resulting
in death or serious injury:
●When the vehicle is being towed
●When your vehicle is towing another
vehicle
●When transporting the vehicle via
truck, boat, train or similar means of
transportation
●When the vehicle is raised on a lift with
the engine running and the tires are
allowed to rotate freely
●When inspecting the vehicle using a
drum tester such as a chassis dyna-
mometer or speedometer tester, or
when using an on vehicle wheel bal-
ancer
●When a strong impact is applied to the
front bumper or front grille, due to an
accident or other reasons