2013 Lexus GX460 Immobilize

TABLE OF CONTENTSIndex
2
GX460_OM_OM60J63U_(U)
1-1. Key informationKeys ...................................................... 28
1-2. Opening, closing and locking the doors
Smart access system with push-button start ........................... 31
Wireless remote control .............. 49
Side doors .......................................... 52
Back door ........................................... 57
Glass hatch ........................................ 62
1-3. Adjustable components (seats, mirrors, steering wheel, etc.)
Front seats .......................................... 67
Rear seats ............................................. 71
Driving position memory (driver’s seat) ................................. 82
Head restraints................................. 86
Seat belts ........................................... 89 Steering wheel.................................. 97
Inside rear view mirror.................. 99
Outside rear view mirrors .......... 101
1-4. Opening and closing the windows and moon roof
Power windows.............................. 105
Moon roof ........................................ 108
1-5. Refueling Opening the fuel tank cap........... 113
1-6. Theft deterrent system Engine immobilizer system ......... 119
Alarm.................................................... 121
1-7. Safety information Correct driving posture ............. 124
SRS airbags ..................................... 126
Front passenger occupant classification system .................. 143
Child restraint systems ............... 150
Installing child restraints ............. 155
1Before driving
For vehicles with a navigation system, refer to the “Navigation System Owner’s
Manual” for information regarding the equipment listed below.
• Navigation system
• Audio/video system
• Rear seat entertainment system
• Air conditioning
• Windshield wiper de-icer
• Rear window and outside rear view mirror defogging •Hands-free system (for cellular
phone)
• Intuitive parking assist
• Wide view front & side monitor
• Lexus Enform with Safety Connect
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Before driving1
27
GX460_OM_OM60J63U_(U)
1-1. Key informationKeys .............................................. 28
1-2. Opening, closing and locking the doors
Smart access system with push-button start ..................... 31
Wireless remote control ......... 49
Side doors.................................... 52
Back door .................................... 57
Glass hatch ................................. 62
1-3. Adjustable components (seats, mirrors, steering
wheel, etc.)
Front seats ................................... 67
Rear seats ..................................... 71
Driving position memory (driver’s seat) .......................... 82
Head restraints .......................... 86
Seat belts .................................... 89
Steering wheel ........................... 97
Inside rear view mirror ............ 99
Outside rear view mirrors ..... 101 1-4. Opening and closing the
windows and moon roof
Power windows ........................ 105
Moon roof ................................. 108
1-5. Refueling Opening the fuel tank cap ............................................. 113
1-6. Theft deterrent system Engine immobilizer system ....................................... 119
Alarm........................................... 121
1-7. Safety information Correct driving posture ....... 124
SRS airbags .............................. 126
Front passenger occupant classification system............ 143
Child restraint systems ......... 150
Installing child restraints....... 155
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119
1
Before driving
GX460_OM_OM60J63U_(U)
1-6. Theft deterrent system
Engine immobilizer system
The vehicle’s keys have built-in transponder chips that prevent the engine
from starting if a key has not been previously registered in the vehicle’s on-
board computer.
Never leave the keys inside the vehicle when you leave the vehicle.
Vehicles without a navigation systemThe indicator light flashes after
the “ENGINE START STOP”
switch has been turned OFF to
indicate that the system is oper-
ating.
The indicator light stops flashing
after the “ENGINE START
STOP” switch has been turned
to ACCESSORY or IGNITION
ON mode to indicate that the
system has been canceled.
Vehicles with a navigation system The indicator light flashes after
the “ENGINE START STOP”
switch has been turned OFF to
indicate that the system is oper-
ating.
The indicator light stops flashing
after the “ENGINE START
STOP” switch has been turned
to ACCESSORY or IGNITION
ON mode to indicate that the
system has been canceled.
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120
1-6. Theft deterrent system
GX460_OM_OM60J63U_(U)
■System maintenance
The vehicle has a maintenance-free type of engine immobilizer system.
■Conditions that may cause the system to malfunction
●If the grip portion of the key is in contact with a metallic object.
●If the key is in close proximity to or touching a key to the security system (key
with a built-in transponder chip) of another vehicle.
CAUTION
■Certifications for the engine immobilizer system
Changes or modifications not expressly approved by the party responsible for
compliance 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 modified or removed, the proper operation
of the system cannot be guaranteed.
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187
2-1. Driving procedures
2
When driving
GX460_OM_OM60J63U_(U)
■Electronic key battery depletion
→P. 4 6
■Conditions affecting operation
→P. 4 1
■Notes for the entry function
→P. 4 3
■If the engine does not start
The engine immobilizer system may not have been deactivated. ( →P. 1 1 9 )
■Steering lock
After turning the “ENGINE START STOP” switch off and opening and closing the
doors, the steering wheel will be locked du e to the steering lock function. Operat-
ing the “ENGINE START STOP” switch again automatically cancels the steering
lock.
■When the steering lock cannot be released
The green indicator light on the “ENGINE
START STOP” switch will flash and a mes-
sage will be shown on the multi-information
display. Press the “ENGINE START STOP”
switch again while turning the steering wheel
left and right.
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740
5-2. Steps to take in an emergency
GX460_OM_OM60J63U_(U)
If the engine will not start
If the engine will not start even though correct starting procedures are
being followed (
→P. 183), consider each of the following points:
■The engine will not start even when the starter motor operates
normally
One of the following may be the cause of the problem:
●There may not be sufficient fuel in the vehicle’s tank.
Refuel the vehicle.
● The engine may be flooded.
Try to restart the engine once more following correct starting
procedures. ( →P. 183)
● There may be a malfunction in the engine immobilizer system.
(→ P. 1 1 9 )
■ The starter motor turns over slowly, interior lights and headlights
are dim, or the horn does not sound or sounds at a low volume
One of the following may be the cause of the problem:
● The battery may be discharged. ( →P. 74 6 )
● The battery terminal connections may be loose or corroded.
■ The starter motor does not turn over
The engine starting system may be malfunctioning due to an electri-
cal problem such as an open circuit or a blown fuse. However, an
interim measure is available to start the engine. ( →P. 744)
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Alphabetical index
GX460_OM_OM60J63U_(U)
Electronic keyIf the electronic key does not
operate properly .............................744
Emergency, in case of
If the electronic key does not operate properly .............................744
If the engine will not start ............... 740
If the shift lever cannot be shifted from P.................................... 742
If the vehicle has discharged
battery.................................................. 746
If the warning buzzer sounds...... 693
If the warning light turns on .......... 693
If the warning message is
displayed ............................................ 705
If you have a flat tire .........................726
If you lose your keys .........................743
If you think something is
wrong.....................................................691
If your vehicle becomes stuck .....752
If your vehicle has to be stopped in an emergency ......... 754
If your vehicle needs to be towed ...................................................685
If your vehicle overheats................ 749
Emergency flashers
Switch ......................................................684 Engine
Accessory mode................................. 183
Compartment....................................... 618
Engine switch ........................................ 183
Hood ..........................................................617
How to start the engine ................... 183
Identification number .......................759
If the engine will not start................740
Ignition switch ....................................... 183
Overheating ......................................... 749
Engine compartment cover .............. 619
Engine coolant Capacity ................................................. 763
Checking ............................................... 624
Preparing and checking before winter ......................................371
Engine coolant temperature gauge....................................................... 199
Engine immobilizer system.................. 119
Engine oil Capacity ...................................................761
Checking .............................................. 620
Preparing and checking before winter ......................................371
Engine switch .......................................... 183
Engine switch light................................ 525
Event data recorder (EDR) ................. 23E
*: For vehicles with a navigation system, refer to the “Navigation System Owner’s Manual”.
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Alphabetical index
GX460_OM_OM60J63U_(U)
Switch“ENGINE START STOP”
switch .....................................................183
Engine switch ........................................183
“2nd STRT” switch .............................. 192
Center differential lock/unlock
switch ....................................................327
“DAC” switch ...................................... 336
Emergency flasher Switch ............684
Fog light switch....................................237
Hazard light Switch ..........................684
Heated steering wheel switch ....555
Height control off switch ............... 320
Ignition switch........................................183
Light switches.......................................223
Power door lock switch.....................52
Power window switch...................... 105
“RSCA OFF” switch ............................ 141
Rear window defogger switch
*.................................................. 417
Transmission shift switch ................. 193
Window lock switch ......................... 105
Wipers and washer switch........... 240
Tachometer .............................................. 199
Tail lights Replacing light bulbs ...................... 680
Switch .......................................................223
Talk switch
*.............................................496
Telephones switch
*.............................496
Theft deterrent system Alarm ........................................................... 121
Engine immobilizer system ..............119 Tire inflation pressure ......................... 643
Tire information
Glossary ................................................ 780
Size............................................................ 776
Tire identification number.............. 775
Uniform Tire Quality Grading ....778
Tires Chains .......................................................371
Checking .............................................. 636
If you have a flat tire .......................... 726
Inflation pressure............................... 768
Information ............................................ 774
Pressure warning system.............. 636
Replacing ............................................... 726
Rotating tires ....................................... 636
Size........................................................... 768
Snow tires ................................................371
Spare tire ................................................ 726
Tire pressure warning system ................................................. 636
Tools ........................................................... 726
Total load capacity ...............................369
Towing Dinghy towing .....................................394
Emergency towing........................... 685
Trailer towing .......................................375
T
*: For vehicles with a navigation system, refer to the “Navigation System Owner’s Manual”.
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