2021 Lexus GX460 Gas

TABLE OF CONTENTS2
GX460_OM_OM60T19U_(U)
For your information................................... 8
Reading this manual................................... 12
How to search ..............................................13
Pictorial index............................................... 14
1-1. For safe useBefore driving ................................ 26
For safe driving .............................. 28
Seat belts .......................................... 30
SRS airbags ..................................... 36
Front passenger occupant classification system ..................47
Safety information for children .......................................... 53
Child restraint systems ............... 54
Installing child restraints............. 58
Exhaust gas precautions............ 70
1-2. LEXUS Enform LEXUS Enform Safety Connect........................................... 71
1-3. Theft deterrent system Engine immobilizer system........ 77
Alarm ................................................. 79
2. Instrument cluster Warning and indicators lights ................................................ 84
Gauges and meters ..................... 90
Multi-information display .......... 93
Fuel consumption information ................................. 100 3-1. Key information
Keys .................................................. 104
3-2. Opening, closing and locking the doors
Side doors...................................... 108
Back door ........................................ 115
Glass hatch ....................................120
Smart access system with push-button start.......................125
3-3. Adjusting the seats Front seats ......................................132
Rear seats .......................................134
Driving position memory..........145
Head restraints ............................ 150
3-4. Adjusting the steering wheel and mirrors
Steering wheel ..............................153
Inside rear view mirror ............. 155
Outside rear view mirrors ....... 157
3-5. Opening, closing the windows and moon roof
Power windows ........................... 160
Moon roof.......................................163
1For safety and security
2Instrument cluster
3Operation of each
component

25
GX460_OM_OM60T19U_(U)
For safety and security1
1-1. For safe useBefore driving................................. 26
For safe driving .............................. 28
Seat belts .......................................... 30
SRS airbags ..................................... 36
Front passenger occupant classification system.................. 47
Safety information for children .......................................... 53
Child restraint systems ............... 54
Installing child restraints.............58
Exhaust gas precautions ............ 70
1-2. LEXUS Enform LEXUS Enform Safety Connect ........................................... 71
1-3. Theft deterrent system Engine immobilizer system ........77
Alarm ................................................. 79

391-1. For safe use
GX460_OM_OM60T19U_(U)
1
For safety and security
Your vehicle is equipped with ADVA NCED AIRBAGS designed based on the
US motor vehicle safety standards (F MVSS208). The airbag sensor assembly
(ECU) controls airbag deployment based on information obtained from the sen-
sors etc. shown in the system compon ents diagram above. This information
includes crash severity and occupant information. As the airbags deploy, a
chemical reaction in the inflators quickly fills the airbags with non-toxic gas to
help restrain the motion of the occupants.
WARNING
■SRS airbag precautions
Observe the following precaution s regarding the SRS airbags.
Failure to do so may cause death or serious injury.
●The driver and all passengers in the vehicle must wear their seat belts properly.
The SRS airbags are supplemental devices to be us ed with the seat belts.
●The SRS driver airbag deploys with considerable force, and can cause death or seri-
ous injury especially if the driver is very close to the airbag. The National Highway
Traffic Safety Administration (NHTSA) advises:
Since the risk zone for the driver’s airbag is the first 2 - 3 in. (50 - 75 mm) of inflation,
placing yourself 10 in. (250 mm) from your driver airbag provides you with a clear
margin of safety. This distance is measured from the center of the steering wheel to
your breastbone. If you sit less than 10 in . (250 mm) away now, you can change your
driving position in several ways:
• Move your seat to the rear as far as you can while still reaching the pedals com- fortably.
• Slightly recline the back of the seat. Although vehicle designs vary, many drivers
can achieve the 10 in. (250 mm) distance, ev en with the driver seat all the way for-
ward, simply by reclining the back of th e seat somewhat. If reclining the back of
your seat makes it hard to see the road, raise yourself by using a firm, non-slippery
cushion, or raise the seat if your vehicle has that feature.
• If your steering wheel is ad justable, tilt it downward. This points the airbag toward
your chest instead of your head and neck.
The seat should be adjusted as recommended by NHTSA ab ove, while still maintain-
ing control of the foot pedals, steering whee l, and your view of the instrument panel
controls.

431-1. For safe use
GX460_OM_OM60T19U_(U)
1
For safety and security
■If the SRS airbags deploy (inflate)
●Slight abrasions, burns, brui sing etc., may be sustained from SRS airbags, due to the
extremely high speed deployment (inflation) by hot gases.
●A loud noise and white powder will be emitted.
●Parts of the airbag module (steering wheel hub, airbag cover and inflator) as well as the
front seats, parts of the front and rear pillars and roof side rails, may be hot for several
minutes. The airbag itself may also be hot.
●The windshield may crack.
●All of the doors will be unlocked. ( P. 114)
●Fuel supply to the engi ne will be stopped. (P. 517)
●For Lexus Enform Safety Connect subscribers, if any of the following situations occur,
the system is designed to send an emerge ncy call to the response center, notifying
them of the vehicle’s location (without needing to push the “SOS” button) and an agent
will attempt to speak with the occupants to ascertain the level of emergency and assis-
tance required. If the occupants are unable to communicate, the agent automatically
treats the call as an emergency and helps to dispatch the necessary emergency ser-
vices. ( P. 71)
• An SRS airbag is deployed.
• A seat belt pretensioner is activated.
• The vehicle is involved in a severe rear-end collision.
WARNING
■Modification and disposal of SRS airbag system components
Do not dispose of your vehicle or perform any of the following modifications without
consulting your Lexus dealer. The SRS airb ags may malfunction or deploy (inflate)
accidentally, causing death or serious injury.
●Installation, removal, disassembly and repair of the SRS airbags
●Repairs, modifications, removal or replacement of the steering wheel, instrument
panel, dashboard, seats or seat upholstery, front, side and rear pilla rs or roof side rails
●Repairs or modifications of the front fender, front bumper, or side of the occupant
compartment
●Installation of a grille guard (bull bars, ka ngaroo bar, etc.), snow plows, winches or
roof luggage carrier
●Modifications to the vehicle’s suspension system
●Installation of electronic devices such as mobile two-way radios and CD players
●Modifications to your vehicle for a person with a physical disability

701-1. For safe use
GX460_OM_OM60T19U_(U)
Exhaust gas precautions
Harmful substance to the human body is included in exhaust gases if inhaled.
WARNING
Exhaust gases include harmful carbon monoxide (CO), which is colorless and odorless.
Observe the following precautions.
Failure to do so may cause exhaust gases enter the vehicle and may lead to an accident
caused by light-headedness, or may lead to death or a serious health hazard.
■Important points while driving
●Keep the back door closed.
●If you smell exhaust gases in the vehicle even when the back door is closed, open the
windows and have the vehicle inspected at your Lexus dealer as soon as possible.
■When parking
●If the vehicle is in a poorly ventilated area or a closed area, such as a garage, stop the
engine.
●Do not leave the vehicle with the engine running for a long time.
If such a situation cannot be avoided, park the vehicle in an open space and ensure
that exhaust fumes do not enter the vehicle interior.
●Do not leave the engine running in an area with snow build-up, or where it is snowing.
If snowbanks build up around the vehicle while the engine is running, exhaust gases
may collect and enter the vehicle.
■Exhaust pipe
The exhaust system needs to be checked periodically. If there is a hole or crack caused
by corrosion, damage to a joint or abnormal exhaust noise, be sure to have the vehicle
inspected and repaired by your Lexus dealer.

GX460_OM_OM60T19U_(U)
992. Instrument cluster
2
Instrument cluster
WARNING
■Caution for use while driving
For safety, avoid operating the meter control switch while driving as much as possible,
and do not look continuously at the multi- information display while driving. Stop the
vehicle and operate the meter control switch . Failure to do so may cause a steering
wheel operation error, resultin g in an unexpected accident.
■Cautions while setting up the display
As the engine needs to be running during sett ing up the 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 mo noxide (CO) may collect and enter the
vehicle. This may lead to death or a serious health hazard.
NOTICE
■While setting up the display
To prevent battery discharge, ensure that the engine is running while setting up the dis-
play features.

GX460_OM_OM60T19U_(U)
1173-2. Opening, closing and locking the doors
3
Operation of each component
The rear step bumper is for rear end
protection and easier step-up loading.
Rear step bumper
WARNING
■While driving
●Keep the back door closed while driving.
If the back door is left open, it may hit near-by objects while driving or luggage may
be unexpectedly thrown out, causing an accident.
In addition, exhaust gases may enter the ve hicle, causing death or a serious health
hazard. Make sure to close th e back door before driving.
●Before driving the vehicle, make sure that the back door is fully closed. If the back
door is not fully closed, it may open unexpe ctedly while driving, causing an accident.
●Never let anyone sit in the luggage compartment. In the event of sudden braking,
sudden swerving or a collision, they are susceptible to death or serious injury.
■When children are in the vehicle
Observe the following precautions.
Failure to do so may result in death or serious injury.
●Do not allow children to play in the luggage compartment.
If a child is accidentally locked in the luggage compartment, they could have heat
exhaustion or other injuries.
●Do not allow a child to open or close the back door.
Doing so may cause the back door to move unexpectedly, or cause the child’s hands,
head, or neck to be caught by the closing back door.

122
GX460_OM_OM60T19U_(U)3-2. Opening, closing and locking the doors
WARNING
■While driving
●Keep the glass hatch closed while driving.
If the glass hatch is left open, it may hit
near-by objects while driving or luggage may
be unexpectedly thrown out, causing an accident.
In addition, exhaust gases may enter the ve hicle, causing death or a serious health
hazard. Make sure to close the glass hatch before driving.
●Before driving the vehicle, make sure that the glass hatch is fully closed. If the glass
hatch is not fully closed, it may open unexpe ctedly while driving, causing an accident.
■When children are in the vehicle
Do not allow a child to open or close the glass hatch.
Doing so may cause the glass hatch to move unexpectedly, or cause the child’s hands,
head, or neck to be caught by the closing glass hatch.