2018 LEXUS LX570 remote start

LX570_OM_OM60Q78U_(U) 11The SRS airbag and seat belt pretensioner devices in your Lexus contain explosive
chemicals. If the vehicle is scrapped with th e airbags and seat belt pretensioners left as
they are, this may cause an accident such as fire. Be sure to have the systems of the SRS
airbag and seat belt pretensioner removed and disposed of by a qualified service shop or
by your Lexus dealer befo re you scrap your vehicle.
Special handling may apply, See www.dt sc.ca.gov/hazardouswaste/perchlorate.
Your vehicle has components that may contain perchlorate. These components may
include airbag, seat belt pretensioners, and wireless remote control batteries.Scrapping of your Lexus
Perchlorate Material WARNING ■
General precautions while driving
Driving under the influence: Never drive your vehicle when under the influence of
alcohol or drugs that have impaired your ability to operate your vehicle. Alcohol and
certain drugs delay reaction time, impair judgment and reduce coordination, which
could lead to an accident that could result in death or serious injury.
Defensive driving: Always driv e defensively. Anticipate mistakes that other drivers or
pedestrians might make and be ready to avoid accidents.
Driver distraction: Always give your full attention to drivin g. Anything that distracts the
driver, such as adjusting controls, talking on a cellular phone or reading can result in a
collision with resulting death or serious in jury to you, your occupants or others.■
General precaution rega rding children’s safety
Never leave children unattended in the vehicl e, and never allow child ren to have or use
the key.
Children may be able to start the vehicle or sh ift the vehicle into neutral. There is also a
danger that children may injure themselves by play ing with the windows, the moon
roof, or other features of the vehicle. In addition, heat build-up or extremely cold tem-
peratures inside the vehicle can be fatal to children.

21Pictorial index
LX570_OM_OM60Q78U_(U) Crawl Control switches/Multi-terrain Select mode
selector switch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 307, 312
VSC OFF switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 378
Center differential lock/u nlock switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 304
Second start mode switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 211
Four-wheel drive control switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 303
Height select/height control OFF switches . . . . . . . . . . . . . . . . . . . . . . . .P. 295
Driving mode select switch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 284
Front seat heater/ventilator switches
* 2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 413
Heated steering wheel switch
* 2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 414
Remote Touch
* 1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 392
* 1
: Refer to “NAVIGATION SYSTEM OWNER’S MANUAL”.
* 2
: If equipped1
2
3
4
5
6
7
8
9
10

771-2. Theft deterrent system
LX570_OM_OM60Q78U_(U) 1
For safety and security
Alarm The alarm uses light and sound to give an alert when an intrusion is detected.
The alarm is triggered in the following situations when the alarm is set:●
A locked door is unlocked or opened in any way other than using the entry
function or wireless remote control. (The doors will lock again automatically.) ●
The hood is opened. ●
The battery is reconnected.
Close the doors and hood, and lock all
the doors using the entry function or
wireless remote control. The system will
be set automatically after 30 seconds. The indicator light changes from being
on to flashing when the system is set.
Do one of the following to de activate or stop the alarms:●
Unlock the doors using th e entry function or wi reless remote control.●
Turn the engine switch to ACCESSOR Y or IGNITION ON mode, or start
the engine. (The alarm will be deactivat ed or stopped after a few seconds.)The alarm
Setting the alarm system
Deactivating or stopping the alarm

106
LX570_OM_OM60Q78U_(U) 2. Instrument cluster
Press the “MENU” button on the Remote To uch, then select “Info” on the “Menu”
screen, and then select “Fuel Consumption”. ■
Trip information
If the “Past Record” screen is disp layed, select “Trip Information”.
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 ( → P. 107)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 IGNI-
TION ON mode. Use the displayed average fuel consumption as a reference.
The image is an example only, and may va ry slightly from actual conditions.Fuel consumption 1
2
3
4
5
6

110
LX570_OM_OM60Q78U_(U) 3-1. Key information
Keys The following keys are provided with the vehicle.
Electronic keys • Operating the smart access system
with push-button start ( → P. 132)
• Operating the wireless remote con-
trol function
Mechanical keys
Key number plate
Card key (electronic key) Operating the smart access system with
push-button start ( → P. 132)
Locks the doors ( → P. 115)
Unlocks the doors ( → P. 115)
Opens the windows and moon roof
*( → P. 115)
Opens/closes the power back door
( → P. 122)
Sounds the alarm ( → P. 111)
* : This setting must be custom ized at your Lexus dealer.The keys 1
2
3
4
Wireless remote control 1
2
3
4
5

112
LX570_OM_OM60Q78U_(U) 3-1. Key information
●
The card key is not waterproof. ■
When required to leave the vehicle’s key with a parking attendant
Lock the glove box as circumstances demand. ( → P. 421)
Remove the mechanical key for your own use and provide the attendant with the elec-
tronic key only. ■
If you lose your mechanical keys
New genuine mechanical keys can be made by your Lexus dealer using another
mechanical key and the key number stamped on your key number plate. Keep the plate
in a safe place such as your wallet, not in the vehicle.■
When riding in an aircraft
When bringing an electronic key onto an aircraft, make sure you do not press any but-
tons on the electronic key while inside the airc raft cabin. If you are carrying an electronic
key in your bag etc., ensure that the buttons are not likely to be pressed accidentally.
Pressing a button may cause the electronic key to emit radio waves that could interfere
with the operation of the aircraft. ■
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 when the engine stops. ●
As the electronic key always receives ra dio waves, the battery will become depleted
even if the electronic key is not used. The following symptoms indi cate that the elec-
tronic key battery may be depleted. Replace the battery when necessary. ( → P. 503)
• The smart access system with push-button 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 key within 3 ft. (1 m) of the
following electrical 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 ●
If the battery cover is not installed and the bat-
tery falls out or if the battery was removed
because the key got wet, reinstall the battery
with the positive terminal facing the Lexus
emblem.

115
LX570_OM_OM60Q78U_(U) 3-2. Opening, closing and locking the doors
3
Operation of each component
Side doors ◆ Smart access system with push-button start
Carry the electronic key to enable this function.
Grip the driver’s door handle to
unlock the door. Grip the passen-
ger’s door handle to unlock all 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.
* : The door unlock settings can be
changed. ( → P. 120)
Touch the lock sensor (the indentatio n on the upper part or lower part of
the handle) to lock the doors. Check that the door is securely locked.
◆ Wireless remote control
Locks all the doors Check that the door is securely
locked.
Unlocks all the doors Pressing the button unlocks the
driver’s door. Pressing the button
again unlocks the other doors.
Press and hold to open the windows
and moon roof.
*
* : These settings must be cust omized at your Lexus dealer.The vehicle can be locked and unlock ed using the entry function, wireless
remote control or door lock switch.
Locking and unlocking the doors from the outside 1
2
1
2

116
LX570_OM_OM60Q78U_(U) 3-2. Opening, closing and locking the doors■
Operation signals
Doors: A buzzer sounds and the emergency flas hers flash to indicate that the doors have
been locked/unlocked. (Loc ked: once; Unlocked: twice)
Windows and moon roof: A buzzer sounds to indicate that the windows and moon roof
are operating. ■
Security feature
If a door is not opened within approximately 60 seconds after the vehicle is unlocked, the
security feature automatically locks the vehicle again. ■
When the door cannot be locked by the lock sensor on the upper part of the door han-
dle
■
Door lock buzzer
If an attempt to lock the doors is made when a door is not fully closed, a buzzer sounds
continuously. Fully close the door to stop the buzzer, and lock the vehicle once more. ■
Setting the alarm
Locking the doors will set the alarm system. ( → P. 77)■
If the smart access system with push-button start or the wireless remote control does
not operate properly ●
Use the mechanical key to lock and unlock the doors. ( → P. 546)●
Replace the battery with a new one if it is depleted. ( → P. 503)If the door will not lock even when the topside
sensor area is touched, try touching both the
topside and underside sensor areas at the same
time.