2014 Lexus GX460 key

5467-2. Steps to take in an emergency
GX460_OM_OM60K80U_(U)
Start the engine of the second vehicle. Increase the engine speed slightly and
maintain at that level for approximately 5 minutes to recharge the battery of
your vehicle.
Open and close any of the doors of your vehicle with the engine switch off.
Maintain the engine speed of the second vehicle and start the engine of your
vehicle by turning the engine switch to IGNITION ON mode.
Once your vehicle’s engine has started, remove the jumper cables in the exact
reverse order in which they were connected.
Once the engine starts, have the vehicle checked at your Lexus dealer as soon
as possible.
■Starting the engine when the battery is discharged
The engine cannot be started by push-starting.
■To prevent battery discharge
●Turn off the headlights and the audio system while the engine is off.
●Turn off any unnecessary electrical components when the vehicle is running at a low
speed for an extended period, such as in heavy traffic.
■Charging the battery
The electricity stored in the battery will discharge gradually even when the vehicle is not
in use, due to natural discharg e and the draining effects of certain electrical appliances. If
the vehicle is left for a long time, the battery may discharge, and the engine may be
unable to start. (The battery recharges automatically during driving.)
■When recharging or replacing the battery
●Make sure that the key is not inside the vehicle when recharging or replacing the bat-
tery. The key may be locked in the vehicle if the alarm is activated. ( P. 6 9 )
●In some cases, it may not be possible to unlock the doors using the smart access system
with push-button start when the battery is discharged. Use the wireless remote control
or the mechanical key to lock or unlock the doors.
●The engine may not start on the first attempt after the battery has recharged but will
start normally after the second attempt. This is not a malfunction.
●The engine switch mode is memorized by the vehicle. When the battery is recon-
nected, the system will return to the mode it was in before the battery was discharged.
Before disconnecting the battery, turn the engine switch off. If you are unsure what
mode the engine switch was in before the battery discharged, be especially careful
when reconnecting the battery.
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4
5
6

GX460_OM_OM60K80U_(U)
5798-2. Customization
8
Vehicle specifications
Some function settings are changed simultaneously with other functions being
customized. Contact your Lexus dealer for further details.Settings that can be changed using the menu switch and the “ENTER” switch
Settings that can be changed using the multimedia system or navigation sys-
tem
Settings that can be changed by your Lexus dealer
Definition of symbols: O = Available, – =Not available
■Multi-information display ( P. 8 0 )
*: The default setting varies according to countries.
■Door lock ( P. 92, 99, 543)
Customizable features
1
2
3
FunctionDefault settingCustomized
setting
Language*EnglishFrenchOOOSpanish
Units*miles (MPG US)km (km/L)O—Okm (L/100km)
Eco Driving Indicator LightOnOffO—O
123
FunctionDefault settingCustomized setting
Unlocking using a
mechanical key
Driver’s door
unlocked in one
step, all doors
unlocked in two
steps
All doors
unlocked in one
step——O
Speed linked door locking
functionOffOn—OO
Shift position linked door
locking functionOnOff—OO
Shift position linked door
unlocking functionOnOff—OO
Driver’s door linked door
unlocking functionOffOn—OO
123

GX460_OM_OM60K80U_(U)
5838-2. Customization
8
Vehicle specifications
■Interior lights (P. 3 9 2 )
FunctionDefault settingCustomized setting
Time elapsed before the
interior lights turn off15 seconds
Off
—OO7. 5 s e c o n d s
30 seconds
Operation after the engine
switch is turned to OFFOnOff——O
Operation when the doors
are unlocked with the smart
access system with push-
button start or wireless
remote control
OnOff——O
Operation when you
approach the vehicle with
the electronic key on your
person
OnOff——O
Shift lever lightOnOff——O
Footwell lightingOnOff——O
Lounge illumination controlOnOff——O
123

584
GX460_OM_OM60K80U_(U)8-2. Customization
■Exterior lights (P. 3 9 2 )
FunctionDefault settingCustomized
setting
Time elapsed before the
exterior lights turn off15 seconds
Off
—OO7. 5 s e c o n d s
30 seconds
Operation when the doors
are unlocked with the smart
access system with push-
button start or wireless
remote control
OnOff——O
Operation when you
approach the vehicle with
the electronic key on your
person
OnOff——O
Running board lightsOnOff——O
Operation when the door is
openedOnOff——O
123

586
GX460_OM_OM60K80U_(U)8-2. Customization
■Seat belt reminder buzzer (P. 5 0 7 )
■Powe r w i n d ow s (P. 142) and moon roof (P. 1 4 5 )
FunctionDefault settingCustomized
setting
Speed-linked seat belt
reminder functionOnOff——O
123
FunctionDefault settingCustomized setting
Mechanical key linked
operation (close)OffOn——O
Mechanical key linked
operation (open)OffOn——O
Wireless remote control
linked operation (open)OffOn——O
Wireless remote control
linked operation signal
(buzzer)
OnOff——O
123

604What to do if... (Troubleshooting)
GX460_OM_OM60K80U_(U)
What to do if... (Troubleshooting)
●If you lose your mechanical keys, new genuine mechanical keys can be made
by your Lexus dealer. ( P. 8 9 )
●If you lose your electronic keys, the risk of vehicle theft increases significantly.
Contact your Lexus dealer immediately. ( P. 8 9 )
●Is the electronic key battery weak or depleted? ( P. 4 7 9 )
●Is the engine switch in IGNITION ON mode?
When locking the doors, turn the engine switch off. ( P. 1 8 2 )
●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. 1 1 0 )
●Is the child-protector lock set?
The rear door cannot be opened from in side the vehicle when the lock is set.
Open the rear door from outside and then unlock the child-protector lock.
( P. 9 5 )
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

605What to do if... (Troubleshooting)
GX460_OM_OM60K80U_(U)
●Did you press the engine switch while firmly depressing the brake pedal?
(P. 1 8 1 )
●Is the shift lever in P? ( P. 181)
●Is the electronic key anywhere detectable inside the vehicle? ( P. 1 0 8 )
●Is the steering wheel unlocked? ( P. 1 8 4 )
●Is the electronic key battery weak or depleted?
In this case, the engine can be started in a temporary way. (P. 5 4 4 )
●Is the battery discharged? ( P. 5 4 5 )
●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. 5 4 2 )
If you think something is wrong
The engine does not start
The shift lever cannot be shifted from P even if you depress the brake
pedal

607What to do if... (Troubleshooting)
GX460_OM_OM60K80U_(U)
●Is the electronic key left inside the vehicle or the moon roof opened?
Check the message on the multi-information display. (P. 5 1 4 )
●When a warning light turns on or a warning message is displayed, refer to
P. 5 0 7 , 5 1 4 .
●Stop the vehicle in a safe place and replace the flat tire with the spare tire.
( P. 5 2 7 )
●Try the procedure for when the vehicle becomes stuck in mud, dirt, or snow.
(P. 551)
A warning buzzer sounds when 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