Lexus LX570 (2021 year). Manual in english - page 13

WARNING

■

When driving on slippery road surfaces

Do not accelerate or shift gears suddenly.

Sudden changes in engine braking may cause the vehicle to spin or skid, resulting in an

accident.

■

To prevent an accident when releasing the shift lock

Before pressing the shift lock override button, make sure to set the parking brake and

depress the brake pedal.
If the accelerator pedal is accidentally depressed instead of the brake pedal when the

shift lock override button is pressed and the shift lever is shifted out of P, the vehicle

may suddenly start, possibly leading to an accident resulting in death or serious injury.

224

Turn signal lever

The turn signal lever can be used to show the following intentions of the driver:

Right turn
Lane change to the right (move the
lever partway and then release it)

The right hand signals will flash 3 times.

Lane change to the left (move the
lever partway and then release it)

The left hand signals will flash 3 times.

Left turn

■

Turn signals can be operated when

The engine switch is in IGNITION ON mode.

■

If the indicator flashes faster than usual

Check that a light bulb in the front or rear turn signal lights has not burned out.

■

If the turn signals stop flashing before a lane change has been performed

Operate the lever again.

■

To discontinue flashing of the turn signals during a lane change

Operate the lever in the opposite direction

■

Customization

The number of times the turn signals flash during a lane change can be changed.

(Customizable features



P. 584)

Operating instructions

225

Parking brake

The parking brake is set or released automatically according to shift lever opera-
tion.
Even when in automatic mode, the parking brake can be set and released manu-
ally. (

P. 226)

■

Turns automatic mode on

While the vehicle is stopped, pull
and hold the parking brake switch
until a message is shown on the
multi-information display

• When the shift lever is moved out of

P, the parking brake will be released,

and the parking brake indicator light

turn off.

• When the shift lever is moved into P,

the parking brake will be set, and the

parking brake indicator light turn on.

Operate the shift lever with the brake

pedal depressed.

■

Turns automatic mode off

While the vehicle is stopped, press
and hold the parking brake switch
until a message is shown on the
multi-information display

A selections can be made as desired from the following modes.

Automatic mode

U.S.A. Canada

226

Sets the parking brake

The parking brake indicator light will

come on. (

P. 226)

Pull and hold the parking brake switch if

an emergency occurs and it is necessary

to operate the parking brake while driv-

ing.

Releases the parking brake

Operate the parking brake switch while

depressing the brake pedal. Make sure

that the parking brake indicator light

goes off.

■

Parking the vehicle

P. 180

■

Parking brake operation

●

When the engine switch is not in IGNITION ON mode, the parking brake cannot be

released using the parking brake switch.

●

When the engine switch is not in IGNITION ON mode, automatic mode (automatic

brake setting and releasing) is not available.

■

If “Parking Brake Overheated Parking Brake Unavailable” is displayed on the multi-

information display

If the parking brake is operated repeatedly over a short period of time, the system may

restrict operation to prevent overheating. If this happens, refrain from operating the

parking brake. Normal operation will return after about 1 minute.

■

Parking brake operation sound

When the parking brake operates, a motor sound (whirring sound) may be heard. This

does not indicate a malfunction.

■

Parking brake indicator light

●

Depending on the engine switch mode, the parking brake indicator light will come on

and stay on as described below:
IGNITION ON mode: Comes on until the parking brake is released.

Not in IGNITION ON mode: Stays on for approximately 15 seconds.

●

When the engine switch is turned off with the parking brake set, the parking brake indi-

cator light will stay on for about 15 seconds. This does not indicate a malfunction.

■

Changing the mode

When changing the automatic mode on/off, the message will be shown on the multi-

information display and the buzzer sounds.

■

Parking brake engaged warning buzzer

A buzzer will sound if the vehicle is driven with the parking brake engaged. “Release

Parking Brake” is displayed on the multi-information display.

Manual mode

U.S.A. Canada

227

■

Warning messages and buzzers

Warning messages and buzzers are used to indicate a system malfunction or to inform

the driver of the need for caution. If a warning message is shown on the multi-information

display, read the message and follow the instructions.

■

If the brake system warning light comes on

P. 526

■

Usage in winter time

P. 390

WARNING

■

When parking the vehicle

Do not leave a child in the vehicle alone. The parking brake may be released uninten-

tionally and there is the danger of the vehicle moving that may lead to an accident

resulting in death or serious injury.

NOTICE

■

When parking the vehicle

Before you leave the vehicle, set the parking brake, shift the shift lever to P and make

sure that the vehicle does not move.

■

When the system malfunctions

Stop the vehicle in a safe place and check the warning messages.

■

When the parking brake cannot be released due to a malfunction

Driving the vehicle with the parking brake set will lead to brake components overheat-

ing, which may affect braking performance and increase brake wear. Have the vehicle

inspected by your Lexus dealer immediately if this occurs.

228

Headlight switch

Operating the

switch turns on the lights as follows:

The headlights can be operated manually or automatically.

Operating instructions

(U.S.A.)

(Canada)

The side marker, parking,
tail, license plate, instrument
panel lights, and daytime
running lights (

P. 229)

turn on.
The headlights and all
lights listed above (except
daytime running lights)
turn on.
The headlights, daytime
running lights (



P. 229)

and all lights listed above
turn on and off automati-
cally. (When the engine
switch is in IGNITION
ON mode.)
Off

(U.S.A.)

229

With the headlights on, push the
lever forward to turn on the high
beams.

Pull the lever back to the center position

to turn the high beams off.

Pull the lever toward you to turn on the high beams.

Release the lever to turn them off. You can flash the high beams with the headlights on

or off.

■

Daytime running light system

●

The daytime running lights illuminate using the same lights as the parking lights and illu-

minate brighter than the parking lights.

●

To make your vehicle more visible to other drivers during daytime driving, the daytime

running lights turn on automatically when all of the following conditions are met. (The

daytime running lights are not designed for use at night.)
• The engine is running

• The parking brake is released

• The headlight switch is in the

or “AUTO”

position

: When the surroundings are bright

The daytime running lights remain on after they illuminate, even if the parking brake is

set again.

●

For the U.S.A.: Daytime running lights can be turned off by operating the switch.

●

Compared to turning on the headlights, the daytime running light system offers greater

durability and consumes less electricity, so it can help improve fuel economy.

■

Headlight control sensor

Turning on the high beam headlights

The sensor may not function properly if an

object is placed on the sensor, or anything that

blocks the sensor is affixed to the windshield.
Doing so interferes with the sensor detecting

the level of ambient light and may cause the

automatic headlight system to malfunction.

230

■

Automatic light off system

●

When the headlights are on: The headlights and tail lights turn off 30 seconds after a

door is opened and closed if the engine switch has been switched to ACCESSORY or

off mode.

●

When only the tail lights are on: The tail lights turn off automatically if the engine switch

is switched to ACCESSORY or off mode and driver’s door is opened.

To turn the lights on again, turn the engine switch to IGNITION ON mode, or turn the
headlight switch to the

(U.S.A.) or

(Canada) position once and then back to

position.

■

Automatic headlight leveling system

The level of the headlights is automatically adjusted according to the number of passen-

gers and the loading condition of the vehicle to ensure that the headlights do not inter-

fere with other road users.

■

Welcome lighting

If the headlight switch is turned to

and the surrounding area is dark, unlocking the

doors using the smart access system with push-button start or wireless remote control

will turn the parking lights and tail lights on automatically.

■

If the automatic headlight leveling system warning light flashes

It may indicate a malfunction in the system. Contact your Lexus dealer.

■

Light reminder buzzer

A buzzer sounds when the engine switch is turned off or turned to ACCESSORY mode

and the driver’ door is opened while the tail lights remain on.

■

Customization

Settings (e.g. light sensor sensitivity) can be changed.

(Customizable features:



P. 584)

NOTICE

■

To prevent battery discharge

Do not leave the lights on longer than necessary when the engine is not running.

231

Automatic High Beam

The Automatic High Beam uses an in-vehicle front camera to assess the
brightness of streetlights, the lights of vehicles ahead etc., and automatically
turns the high beam on or off as necessary.

WARNING

■

Limitations of the Automatic High Beam

Do not rely on the Automatic High Beam. Always drive safely, taking care to observe

your surroundings and turning the high beam on or off manually if necessary.

■

To prevent incorrect operation of the Automatic High Beam system

Do not overload the vehicle.

NOTICE

■

Notes when using the Automatic High Beam system



Vehicles without PCS (Pre-Collision System):

Observe the following to ensure that the Automatic High Beam functions correctly.

●

Do not place items on the dashboard. There is a possibility that the front camera will

mistake items reflected in the windshield for streetlights, the headlights of other vehi-

cles, etc.

●

Do not install a parking tag or any other accessories near or around the inside rear

view mirror and the front camera.

●

Do not modify the vehicle.

●

Do not replace windshield with non-genuine windshield.

Contact your Lexus dealer.

●

Do not replace headlights with non-genuine headlights.

Contact your Lexus dealer.



Vehicles with PCS (Pre-Collision System):

P. 252

●

Do not touch the front camera.

●

Do not subject the inside rear view mirror or

the front camera to a strong impact.

●

Do not disassemble the front camera.

●

Do not spill liquid onto the inside rear view

mirror or the front camera.

●

Do not apply window tinting or stickers to the

front camera or the area of windshield near

the front camera.

232

Push the lever away from you with
the headlight switch in the

position.

Press the Automatic High Beam
switch.

The Automatic High Beam indicator will

come on when the headlights are turned

on automatically to indicate that the sys-

tem is active.

Activating the Automatic High Beam system

233

■

Switching to low beam

Pull the lever to the original position.

The Automatic High Beam indicator

will turn off.
Push the lever away from you to acti-

vate the Automatic High Beam sys-

tem again.

■

Switching to high beam

Press the Automatic High Beam
switch.

The Automatic High Beam indicator

will turn off and the high beam indi-

cator will turn on.
Press the switch to activate the Auto-

matic High Beam system again.

■

High beam automatic turning on or off conditions

●

When all of the following conditions are fulfilled, the high beam will be automatically

turned on:
• Vehicle speed is above approximately 21 mph (34 km/h).

• The area ahead of the vehicle is dark.

• There are no vehicles ahead with headlights or tail lights turned on.

• There are few streetlights on the road ahead.

●

If any of the following conditions are fulfilled, the high beam will be automatically turned

off:
• Vehicle speed drops below approximately 17 mph (27 km/h).

• The area ahead of the vehicle is not dark.

• Vehicles ahead have headlights or tail lights turned on.

• There are many streetlights on the road ahead.

Turning the high beam on/off manually

234

■

Front camera detection information

●

The high beam may not be automatically turned off in the following situations:
• When oncoming vehicles suddenly appear from a curve

• When the vehicle is cut in front of by another vehicle

• When vehicles ahead are hidden from sight due to repeated curves, road dividers or

roadside trees

• When vehicles ahead appear from the faraway lane on wide road

• When vehicles ahead have no lights

●

The high beam may be turned off if a vehicle ahead that is using fog lights without using

the headlights is detected.

●

House lights, street lights, traffic signals, and illuminated billboards or signs may cause

the high beam to switch to the low beams, or the low beams to remain on.

●

The following factors may affect the amount of time taken to turn the high beam on or

off:
• The brightness of headlights, fog lights, and tail lights of vehicles ahead

• The movement and direction of vehicles ahead

• When a vehicle ahead only has operational lights on one side

• When a vehicle ahead is a two-wheeled vehicle

• The condition of the road (gradient, curve, condition of the road surface etc.)

• The number of passengers and amount of luggage

●

The high beam may be turned on or off when the driver does not expect it.

●

Bicycles or similar objects may not be detected.

●

In the situations shown below, the system may not be able to accurately detect sur-

rounding brightness levels. This may cause the low beams to remain on or the high

beams to cause problems for pedestrians, vehicles ahead or other parties. In these

cases, manually switch between the high and low beams.
• In bad weather (rain, snow, fog, sandstorms etc.)

• The windshield is obscured by fog, mist, ice, dirt etc.

• The windshield is cracked or damaged.

• The front camera is deformed or dirty.

• The front camera temperature is extremely high.

• Surrounding brightness levels are equal to those of headlights, tail lights or fog lights.

• Vehicles ahead have headlights that are either switched off, dirty, are changing color,

or are not aimed properly.

• When driving through an area of intermittently changing brightness and darkness.

• When frequently and repeatedly driving ascending/descending roads, or roads with

rough, bumpy or uneven surfaces (such as stone-paved roads, gravel tracks etc.).

• When frequently and repeatedly taking curves or driving on a winding road.

• There is a highly reflective object ahead of the vehicle, such as a sign or a mirror.

• The back of a vehicle ahead is highly reflective, such as a container on a truck.

• The vehicle’s headlights are damaged or dirty.

• The vehicle is listing or tilting, due to a flat tire, a trailer being towed etc.

• The high beam and low beam are repeatedly being switched between in an abnor-

mal manner.

• The driver believes that the high beam may be causing problems or distress to other

drivers or pedestrians nearby.

235

■

Temporary lowering sensor sensitivity

The sensitivity of the sensor can be temporarily lowered.



Vehicles without PCS (Pre-Collision System):

To lower the sensitivity, push and hold

on the inside rear view mirror for 15 to 20 sec-

onds, and release. The indicator light on the inside rear view mirror will flash to indicate

that the sensitivity has been lowered.

When the engine switch is turned off, the sensitivity will be returned to its normal level.



Vehicles with PCS (Pre-Collision System):

Turn the engine switch off while the following conditions are met.

• The headlight switch is in

• The headlight switch lever is in low beam position.

Turn the engine switch to IGNITION ON mode.
Within 30 seconds after , repeat pushing the headlight switch lever to the high

beam position then pulling it to the low beam position quickly 10 times, then leave

the lever in high beam position.

Automatic High Beam (headlights) may turn on even the vehicle is stopped.

2
3

236

Fog light switch



Type A

Turns the fog lights off
Turns the fog lights on

The fog lights assist visibility in difficult driving conditions, such as in rain or
fog.

237