2016 Lexus GX460 maintenance

5187-2. Steps to take in an emergency
GX460_OM_OM60M73U_(U)
CAUTION
■Maintenance of the tires
Each tire, including the spare (if provided), should be checked monthly when cold and
inflated to the inflation pressure recomm ended by the vehicle manufacturer on the
vehicle placard or tire inflation pressure la bel (tire and load information label). (If your
vehicle has tires of a different size than the size indicated on the vehicle placard or tire
inflation pressure label [tire and load in formation label], you should determine the
proper tire inflation pressure for those tires.)
As an added safety feature, your vehicle has been equipped with a tire pressure moni-
toring system (TPMS-tire pressure warning system) that illuminates a low tire pressure
telltale (tire pressure warning light) when on e or more of your tires is significantly
under-inflated. Accordingly, when the low ti re pressure telltale (tire pressure warning
light) illuminates, you should stop and check your tires as soon as possible, and inflate
them to the proper pressure. Driving on a significantly under-inflated tire causes the
tire to overheat and can lead to tire failure. Under-inflation also reduces fuel efficiency
and tire tread life, and ma y affect the vehicle’s handling and stopping ability.
Please note that the TPMS (tire pressure wa rning system) is not a substitute for proper
tire maintenance, and it is the driver’s resp onsibility to maintain correct tire pressure,
even if under-inflation has no t reached the level to trigger illumination of the TPMS low
tire pressure telltale (tire pressure warning light).
Your vehicle has also been equipped with a TPMS (tire pressure warning system) mal-
function indicator to indicate when the system is not operating properly. The TPMS
(tire pressure warning system) malfunction indi cator is combined with the low tire pres-
sure telltale (tire pressure warning light). When the system detects a malfunction, the
telltale will flash for approximately one minu te and then remain continuously illumi-
nated. This sequence will cont inue upon subsequent vehicle start-ups as long as the
malfunction exists. When the malfunction indicator is illuminated, the system may not
be able to detect or signal low tire pressure as intended.
TPMS (tire pressure warning system) malfun ctions may occur for a variety of reasons,
including the installation of replacement or alternate tires or wheels on the vehicle that
prevent the TPMS (tire pressure warning system) from functioning properly. Always
check the TPMS (tire pressure warning syst em) malfunction telltale after replacing one
or more tires or wheels on your vehicle to ensure that the replacement or alternate
tires and wheels allow the TPMS (tire pressure warning system) to continue to function
properly.

5267-2. Steps to take in an emergency
GX460_OM_OM60M73U_(U)
*: Refer to the separate “Scheduled Maintenance” or “Owner’s Manual Supplement”
for the maintenance interval applicable to your vehicle.
(If equipped)
Indicates that the pre-collisio n system is not currently
functional because the grille cover or the sensor is dirty
 Check the grille cover and the sensor and clean
them if they are dirty.
(If equipped)
Indicates a malfunction in the rear height control air sus-
pension
A buzzer also sounds.
 Immediately stop the vehicle in a safe place and
contact your Lexus dealer.
(U.S.A. only)
Indicates that all maintenance according to the driven
distance on the maintenance schedule
* should be per-
formed soon.
Comes on approximately 4500 miles (7200 km) after
the message has been reset.
 If necessary, perform maintenance.
(U.S.A. only)
Indicates that all maintenance is required to correspond
to the driven distance on the maintenance schedule*.
Comes on approximately 5000 miles (8000 km) after
the message has been reset. (The indicator will not work
properly unless the message has been reset.)
Perform the necessary maintenance.
Please reset the message after the maintenance is
performed ( P. 4 4 5 )
Wa r n i n g m e s s a g eDetails/Actions

561
GX460_OM_OM60M73U_(U)
8Vehicle specifications
8-1. SpecificationsMaintenance data (fuel, oil level, etc.)................... 562
Fuel information.......................... 572
Tire information ........................... 575
8-2. Customization Customizable features ............586
Items to initialize ......................... 597

562
GX460_OM_OM60M73U_(U)8-1. Specifications
Maintenance data (fuel, oil level, etc.)
*1: Unladen vehicles
*2: Vehicles without roof ra
ils and shark fin antenna
*3: Vehicles with roof rails and without shark fin antenna
*4: Vehicles with shark fin antenna
*5: Vehicles without rear height control air suspension
*6: Vehicles with rear height control air suspension
Dimensions and weights
Overall length189.2 in. (4880 mm)
Overall width74.2 in. (1885 mm)
Overall height*1
71.7 in. (1820 mm)*2, 6
72.0 in. (1830 mm)*2, 5
72.2 in. (1835 mm)*3, 6
72.6 in. (1845 mm)*3, 5
73.8 in. (1875 mm)*4, 6
74.2 in. (1885 mm)*4, 5
Wheelbase109.8 in. (2790 mm)
Front and rear tread62.4 in. (1585 mm)
Vehicle capacity weight
(Occupants + luggage)1280 lb. (580 kg)*6
1315 lb. (595 kg)*5
TWR (trailer weight +
cargo weight) (With
towing hitch)With brake6500 lb. (2948 kg)
Without brake1000 lb. (453 kg)

597
GX460_OM_OM60M73U_(U)8-2. Customization
8
Vehicle specifications
Items to initialize
The following item must be initialized for normal system operation after such
cases as the battery being reconnecte
d, or maintenance being performed on
the vehicle:
ItemWhen to initializeReference
Message indicating mainte-
nance is required (U.S.A. only)After the maintenance is per-
formedP. 4 4 5

620Alphabetical index
GX460_OM_OM60M73U_(U)
Condenser ................................................461
Console box ...........................................400
Cool box ....................................................413
Cooling system ..................................... 459Engine overheating.......................... 556
Conversation mirror .............................416
Crawl Control ....................................... 340
Cruise control Cruise control....................................... 218
Dynamic radar cruise control........221
Cup holders ............................................ 402
Curtain shield airbags ........................... 34
Current fuel consumption ................... 83
Customizable features ....................... 586
DAC (Downhill Assist Control system)................................................... 343
Daytime running light system ........... 198
Defogger Front windshield ................................ 384
Outside rear view mirrors ............ 385
Rear window ....................................... 385
Differential ............................................... 567
Dimension ............................................... 562
Display Multi-information display .................. 82
Trip information .....................................83
Warning message ............................ 520
Do-it-yourself maintenance ...............451
Doors ............................................................ 94 Back door ............................................. 101
Door glasses ......................................... 146
Door lock .................................................. 94
Open door warning light................ 514
Outside rear view mirrors .............. 143
Rear door child-protector................ 97 Driver’s seat position memory........... 131
Driving ........................................................ 154
AVS switch ........................................... 335
Break-in tips .......................................... 155
Correct posture .................................... 26
Procedures .............................................154
Winter drive tips .................................. 371
Dynamic radar cruise control ........... 221
Eco Driving Indicator ............................ 86
EDR (Event data recorder)................... 10
Electronic key ........................................... 90 Battery-saving function ......................113
If the electronic key does not operate properly ........................... 550
Replacing the battery ...................... 484
Emergency, in case of If the electronic key does not operate properly ........................... 550
If the engine will not start ............... 547
If the shift lever cannot be shifted from P ................................... 549
If the vehicle has discharged battery ........................553
If the warning buzzer sounds ................................................... 512
If the warning light turns on ............512
If you have a flat tire .......................... 534
If you lose your keys...........................614
If you think something is wrong.................................................... 510
If your vehicle becomes stuck......................................................559
If your vehicle needs to be towed ...................................................504
If your vehicle overheats ................556
D
E

623Alphabetical index
GX460_OM_OM60M73U_(U)
Keyless entrySmart access system with push-button start ...................... 94, 101
Wireless remote control ................... 94
Keys............................................................... 90 Battery-saving function ...................... 113
Electronic key .........................................90
If the electronic key does not operate properly............................ 550
If you lose your keys .......................... 614
Key number plate .................................90
Keyless entry .................................. 94, 101
Mechanical key ........................................91
Replacing the battery ...................... 484
Wireless remote control ...................90
KDSS ......................................................... 346 Warning light ........................................ 513
Lane Departure Alert (LDA) .......... 232
Lever Auxiliary catch lever .........................454
Hood lock release lever .................454
Shift lever ................................................. 190
Turn signal lever .................................. 194
Wiper lever .......................................... 206
Lexus Enform Safety Connect........ 432
License plate lights.................................196 Light switch ............................................ 196 Light
Engine switch light ............................ 396
Fog light switch ................................... 204
Headlight switch ..................................196
Illuminated entry system.................398
Interior light........................................... 397
Interior light list .................................... 396
Personal light ....................................... 397
Replacing light bulbs .........................491
Turn signal lever ...................................194
Vanity lights ............................................415
Wattage ................................................... 571
Light bulbs Replacing .................................................491
Wattage ................................................... 571
Lock steering column........................... 187
Luggage cover ...................................... 408
Maintenance Do-it-yourself maintenance ...........451
Maintenance data.............................. 562
Maintenance requirements .......... 444
Resetting the message indicating maintenance is
required .............................................. 445
Malfunction indicator lamp ................ 512
Master warning light ........................... 520
K
L
M
*:For vehicles with a navigation system or a multimedia system, refer to the
“NAVIGATION SYSTEM OWNER’S MANUAL” or “MULTIMEDIA OWNER’S MANUAL”.

625Alphabetical index
GX460_OM_OM60M73U_(U)
Power outlet ............................................. 417
Power windows .......................................146Jam protection function ....................147
Operation ............................................... 146
Window lock switch.......................... 146
Pre-Collision System (PCS) ............ 362 Function ..................................................362
PCS OFF switch ................................363
Warning light ........................................ 513
Radiator ......................................................461
Radio
*
Rear seat ................................................... 120 Adjustment ............................................. 120
Rear turn signal lights ...........................194 Replacing light bulbs ....................... 496
Turn signal lever .................................. 194
Wattage ................................................... 571
Rear view mirror Inside rear view mirror ....................... 141
Outside rear view mirrors .............. 143
Rear view monitor system .................247
Rear window defogger ......................385
Rear window wiper................................. 211
Refueling ....................................................214 Capacity ................................................ 564
Fuel types .................................... 214, 564
Opening the fuel tank cap.............. 216 Replacing
Electronic key battery ..................... 484
Fuses ........................................................486
Light bulbs...............................................491
Tires .......................................................... 534
Wireless remote control battery .................................................. 484
Reporting safety defects for U.S. owners .................................. 600
Reset the maintenance data ............ 445
Safety connect........................................432
Seat belts .................................................... 28 Adjusting the seat belt........................ 29
Automatic Locking Retractor ........ 30
Child restraint system installation ............................................. 57
Cleaning and maintaining the seat belt ....................................... 442
Emergency Locking Retractor................................................ 30
How to wear your seat belt............. 28
How your child should wear the seat belt .......................................... 30
Pregnant women, proper seat belt use........................... 31
Reminder light and buzzer .............514
Seat belt pretensioners ...................... 29
Seat belt extender ................................ 30
SRS warning light ................................ 512
R
S
*:For vehicles with a navigation system or a multimedia system, refer to the
“NAVIGATION SYSTEM OWNER’S MANUAL” or “MULTIMEDIA OWNER’S MANUAL”.