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604
GX 460 _O M_ OM6 0F 6 8U _(U )8-2. Customization
■Intuitive parking assist* (→P. 2 4 4 )
*: If equipped
■In the following situations, customize mode will automatically be turned off.
●A warning message appears after the cu
stomize mode screen is displayed.
●The engine switch is turned to OFF.
●The vehicle begins to move while the customize mode screen is displayed.
FunctionDefault settingCustomized
setting
Buzzer volumeLevel 5Level 1 to 5—OO
Display settingAll sensors displayedDisplay off—OO
Detection distance of the
front center sensorFarNear—OO
Detection distance of the
rear center sensorFarNear—OO
123
CAUTION
■During customization
As the engine needs to be running during customization, 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.
NOTICE
■During customization
To prevent battery discharge, ensure that the engine is running while customizing fea-
tures.
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605
GX 460 _O M_ OM6 0F 6 8U _(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 reconnected, 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 5 3
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608
GX 460 _O M_ OM6 0F 6 8U _(U )
Reporting safety defects for U.S. owners
If you believe that your vehicle has a defect which could cause a crash or could
cause injury or death, you should immediately inform the National Highway
Traffic Safety Administration (NHTSA) in addition to notifying the Lexus
Division of Toyota Motor Sales, U.S.A., Inc. (Toll-free: 1-800-25-LEXUS).
If NHTSA receives similar complaints, it may open an investigation, and if it
finds that a safety defect exists in a group of vehicles, it may order a recall and
remedy campaign. However, NHTSA cannot become involved in individual
problems between you, your dealer, or Lexus Division of Toyota Motor Sales,
U.S.A., Inc.
To contact NHTSA, you may call the Vehicle Safety Hotline toll-free at
1-888-327-4236 (TTY: 1-800-424-9153); go to http://www.safercar.gov ; or
write to: Administrator, NHTSA, 1200 New Jersey Ave, S.E., Washington, DC
20590. You can also obtain other information about motor vehicle safety from
http://www.safercar.gov .
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621
GX 460 _O M_ OM6 0F 6 8U _(U )
Index
What to do if... (Troubleshooting)................................ 622
Alphabetical index................................. 626
For vehicles with a navigation system or a multimedia system, refer
to the “NAVIGATION SYSTEM OWNER’S MANUAL” or
“MULTIMEDIA OWNER’S MANUAL” for information regarding
the equipment listed below.
• Navigation system
• Audio/video system
• Rear seat entertainment system
• Hands-free system (for cellular phone)
•Lexus Enform
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622What to do if... (Troubleshooting)
GX 460 _O M_ OM6 0F 6 8U _(U )
What to do if... (Troubleshooting)
●If you lose your mechanical keys, new genuine mechanical keys can be made
by your Lexus dealer. ( →P. 9 5 )
●If you lose your electronic keys, the risk of vehicle theft increases significantly.
Contact your Lexus dealer immediately. ( →P. 9 7 )
●Is the electronic key battery weak or depleted? ( →P. 4 9 2 )
●Is the engine switch in IGNITION ON mode?
When locking the doors, turn the engine switch off. ( →P. 1 9 0 )
●Is the electronic key left inside the vehicle?
When locking the doors, make sure that you have the electronic key on your
person.
●The function may not operate properly du e to the condition of the radio wave.
( → P. 117)
●Is the child-protector lock set?
The rear door cannot be opened from inside the vehicle when the lock is set.
Open the rear door from outside and then unlock the child-protector lock.
(→ P. 1 0 1 )
If you have a problem, check the following before contacting your Lexus
dealer.
The doors cannot be locked, unlocked, opened or closed
You lose your keys
The doors cannot be locked or unlocked
The rear door cannot be opened
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Page 625 of 644
623What to do if... (Troubleshooting)
GX 460 _O M_ OM6 0F 6 8U _(U )
●Did you press the engine switch while firmly depressing the brake pedal?
(→ P. 1 8 9 )
●Is the shift lever in P? (→ P. 1 8 9 )
●Is the electronic key anywhere detectable inside the vehicle? ( →P. 1 1 6 )
●Is the steering wheel unlocked? ( →P. 1 9 2 )
●Is the electronic key battery weak or depleted?
In this case, the engine can be started in a temporary way. ( →P. 559)
●Is the battery discharged? ( →P. 5 6 1 )
●Is the engine switch in IGNITION ON mode?
If you cannot release the shift lever by depressing the brake pedal with the
engine switch in IGNITION ON mode ( →P. 1 9 8 )
If you think something is wrong
The engine does not start
The shift lever cannot be shifted fr om P even if you depress the brake
pedal
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624What to do if... (Troubleshooting)
GX 460 _O M_ OM6 0F 6 8U _(U )
●It is locked automatically to prevent theft of the vehicle. ( →P. 1 9 1 )
●Is the window lock switch pressed?
The power window except for the one at the driver’s seat cannot be operated
if the window lock switch is pressed. ( →P. 1 5 0 )
●The auto power off function will be operated if the vehicle is left in ACCES-
SORY or IGNITION ON mode (the engine is not running) for a period of
time. ( →P. 1 9 1 )
●The seat belt reminder light is flashing
Are the driver and the front passenger wearing the seat belts?
(→ P. 522)
●The parking brake indicator is on
Is the parking brake released? ( →P. 2 0 1 )
Depending on the situation, other type s of warning buzzer may also sound.
( → P. 520, 528)
●Did anyone inside the vehicle open a door during setting the alarm?
The sensor detects it and the alarm sounds. ( →P. 74 )
To stop the alarm, turn the engine switch to IGNITION ON mode or start the
engine. The steering wheel cannot be turned after the engine is stopped
The windows do not open or close by operating the power window
switches
The engine switch is turned off automatically
A warning buzzer sounds during driving
An alarm is activate
d and the horn sounds
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625What to do if... (Troubleshooting)
GX 460 _O M_ OM6 0F 6 8U _(U )
●Is the electronic key left inside the vehicle or the moon roof opened?
Check the message on the multi-information display. ( →P. 5 2 8 )
●When a warning light turns on or a warning message is displayed, refer to
P. 520, 528.
●Stop the vehicle in a safe place and replace the flat tire with the spare tire.
(→ P. 5 4 2 )
●Try the procedure for when the vehicle becomes stuck in mud, dirt, or snow.
(→ P. 5 6 7 )
A warning buzzer sounds wh
en leaving the vehicle
A warning light turns on or a warning message is displayed
When a problem has occurred
If you have a flat tire
The vehicle becomes stuck
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