2018 LEXUS LX570 ESP

76 1-2. Theft deterrent system
LX570_OM_OM60Q78U_(U) ■
Certifications for the en gine immobilizer system 
For vehicles sold in the U.S.A., Hawaii, NATO Germany, Guam and Puerto Rico
For vehicles sold in Canada
WARNING ■
Certifications for the en gine immobilizer system
Changes or modifications not expressly appr oved by the party responsible for compli-
ance could void the user’s authority to operate the equipment.
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.

90
LX570_OM_OM60Q78U_(U) 2. Instrument cluster■
The meters and display illuminate when
The engine switch is in IGNITION ON mode. ■
The brightness of the instrument panel lights
When the tail lights are turned on, the meter’s brightness will be re duced slightly unless
the meter brightness leve l adjustment is set to the brightest setting.
If the tail lights are turned on when the surr oundings are dark, the meter’s brightness will
be reduced slightly. However, when the surro undings are bright, such as during the day-
time, the meter’s brightness w ill not be reduced even if th e tail lights are turned on.■
Customization
The meter display can be customized on the multi-information display. ( → P. 580)
WARNING ■
The information display at low temperatures
Allow the interior of the vehicle to warm up before using the liquid crystal information
display. At extremely low temperatures, th e information display monitor may respond
slowly, and display changes may be delayed.
For example, there is a lag between the dr iver’s shifting and the new gear number
appearing on the display. This lag could ca use the driver to downshift again, causing
rapid and excessive engine braking and possibly an accident resulting in death or
injury.
NOTICE ■
To prevent damage to the engine and its components●
Do not let the indicator needle of the tachometer enter the red zone, which indicates
the maximum engine speed. ●
The engine may be overheating if the engine coolant temperature gauge is in the red
zone (H). In this case, immediately stop the vehicle in a safe place, and check the
engine after it has cooled completely. ( → P. 552)■
Voltmeter
When the voltmeter indicates 19 V or higher or 9 V or lower while the engine is run-
ning, there may be a battery or charging system malfunction. Have the vehicle
inspected at your Lexus dealer. ■
Engine oil pressure gauge
When the value of the engine oil pressure gauge drops while the engine is running,
stop the vehicle in a safe place immediat ely and check the amount of engine oil.
( → P. 475)
When the oil pressure drops even though th e engine oil amount has not decreased, or
if the oil pressure does not increase when engine oil is added, contact your Lexus
dealer, as there may be a problem with the lubrication system.

94
LX570_OM_OM60Q78U_(U) 2. Instrument cluster
■
Drive information
4 of the following items can be register ed and displayed as the drive informa-
tion 1 and the drive information 2 (2 items on each screen).
Refer to P. 96 for the registration me thod of the drive information 1 and the
drive information 2. ●
Current fuel consumption (bar type/value type)
Displays the current rate of fuel consumption. ●
Average fuel consumption (after reset
* 2
/after start/after refuel)
* 1
Displays the average fuel consumption since the function was reset, the
engine was started, and the vehicle was refueled, respectively. ●
Average vehicle speed (after reset
* 2
/after start)
Displays the average vehicle speed si nce the function was reset and the
engine was started, respectively. ●
Elapsed time (after reset
* 2
/after start)
Displays the elapsed time since the function was reset and the engine was
started, respectively. ●
Distance (driving range/after start)
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.
• When only a small amount of fuel is added to the tank, the display may
not be updated.
When refueling, turn the engine switch off. If the vehicle is refueled with-
out turning the engine switch off, the display may not be updated.
* 1
: Use the displayed average fuel consumption as a reference.
* 2
: The function can be reset by pressing for longer than 1 second when the item to
reset is displayed. If there is more than on e item that can be rese t, the item selection
screen will appear.Drive information

LX570_OM_OM60Q78U_(U) 1032. Instrument cluster
2
Instrument cluster ■
Head-up display
The head-up display may seem dark or hard to see when viewed through sunglasses,
especially pola rized sunglasses.
Adjust the brightness of the head-up display or remove your sunglasses.■
When the battery is disconnected
The customize settings of the head-up display will be reset.■
Display brightness ●
The brightness of the head-up display can be adjusted on of the multi-information
display. Also, it is automatically adju sted according to the ambient brightness.●
When the vehicle is stopped, the display may dim temporarily. This is not a malfunction. ■
Enabling/disabling of the head-up display
If the head-up display is disabled, it will rema in disabled when the engine switch is turned
off then back to IGNITION ON mode. ■
Head-up display automatic position adjustment
If the display position is recorded into memory, the head-up display will be automatically
adjusted to the desired position. ( → P. 151)
WARNING ■
Before using the head-up display ●
Check that the position and brightness of the head-up display image does not inter-
fere with safe driving. Inco rrect adjustment of the image’s position or brightness may
obstruct the driver’s view and lead to an acc ident, resulting in de ath or serious injury.●
Do not continuously look at the head-up di splay while driving as you may fail to see
pedestrians, objects on the road, etc. ahead of the vehicle. ■
Caution for changing settings of the head-up display
As the engine needs to be running while changing the settings of the head-up display,
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 monoxide (CO) may collect
and enter the vehicle. This may lead to death or a serious health hazard.

LX570_OM_OM60Q78U_(U) 1213-2. Opening, closing and locking the doors
3
Operation of each component ■
Impact detection door lock release system
In the event that the vehicle is subject to a strong impact, all the doors are unlocked.
Depending on the force of the impact or the type of accident, however, the system may
not operate. ■
Using the mechanical key
The doors can also be locked and unlocked with the mechanical key. ( → P. 546)■
Conditions affecting the oper ation of the smart access sy stem with push-button start
or wireless remote control
→ P. 134 ■
Customization
Settings (e.g. unlocking function using a key) can be changed.
(Customizable features: → P. 580)
WARNING ■
To prevent an accident
Observe the following precautions while driving the vehicle.
Failure to do so may result in a door open ing and an occupant being thrown out of the
vehicle, resulting in death or serious injury. ●
Ensure that all doors are properly closed and locked. ●
Do not pull the inside handle of the doors while driving.
Be especially careful for the front doors, as the doors may be opened even if the
inside lock buttons are in locked position. ●
Set the rear door child-protector locks when children are seated in the rear seats.

LX570_OM_OM60Q78U_(U) 1333-2. Opening, closing and locking the doors
3
Operation of each component ■
Effective range (areas within which the electronic key is detected)
When starting the engine or changing engine switch modes
The system can be operated when the electronic key is inside the vehicle.■
Alarms and warning indicators
A combination of exterior and interior alar ms as well as warning messages shown on the
multi-information display are used to prevent theft of the vehicle and accidents resulting
from erroneous operation. Take appropriate measures in response to any warning mes-
sage on the multi-information display.
The following table describes circumstan ces and correction procedures when only
alarms are sounded. When locking or unlocking the doors
The system can be operated when the elec-
tronic key is within about 2.3 ft. (0.7 m) of
either of the outsid e front door handle.
(Only the doors detecting the key can be
operated.)
Alarm Situation Correction procedure
Exterior alarm
sounds once for 5
seconds An attempt was made to lock the
vehicle while a door is open Close all of the doors and
lock the doors again
Interior alarm pings
continuously 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 ACCES-
SORY 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

LX570_OM_OM60Q78U_(U) 1573-3. Adjusting the seats
3
Operation of each component 
Third center seat (if equipped) 
Third outboard seats (if equipped)
The head restraint cannot be removed. ■
Installing the head restraints (e xcept for the third outboard seats)
Align the head restraint wi th the installation holes.
Push down the head restraint to the lock position.
Press and hold the lock release button when lowering the head restraint.■
When not using the third center seat head restraint (if equipped)Pull the head restraint up while pressing the lock
release button.
Open the zipper on the back of the third seat
and stow the head restraint inside.
WARNING ■
Head restraint precautions
Observe the following precautions regarding th e head restraints. Failure to do so may
result in death or serious injury. ●
Use the head restraints design ed for each respective seat.●
Adjust the head restraints to th e correct position at all times.●
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. Lock
release
button1
2

160 3-4. Adjusting the steering wheel and mirrors
LX570_OM_OM60Q78U_(U)Inside rear view mirror The height of the rear view mirror can be adjusted to suit your driving posture.
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.
Changing automatic anti-glare func-
tion 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
IGNITION ON mode.
Pressing the button turns the function to
OFF mode. (The indicator also turns
off.) ■
To prevent sensor errorThe rear view mirror’s position can be adjusted to enable sufficient confirma-
tion of the rear view.
Adjusting the height of rear view mirror
Anti-glare function
Indicator
To ensure that the sensors operate properly, do
not touch or cover them.