2016 Lexus ES350 key

5008-2. Steps to take in an emergency
ES350_OM_OM33B64U_(U)
Ensure that the shift lever is in P and depress the brake pedal.
Touch the Lexus emblem side of the
electronic key to the engine switch.
The engine switch will turn to IGNI-
TION ON mode.
When the smart access system with
push-button start is deactivated in cus-
tomization setting, the engine switch will
turn to ACCESSORY mode.
Firmly depress the brake pedal and check that is shown on the multi-
information display.
Press the engine switch.
In the event that the engine still cannot be started, contact your Lexus dealer.
■Stopping the engine
Shift the shift lever to P and press the engine switch as you normally do when stopping
the engine.
■Replacing the key battery
As the above procedure is a temporary measure, it is recommended that the electronic
key battery be replaced immediatel y when the battery is depleted. (P. 4 5 1 )
■Changing engine switch modes
Release the brake pedal and press the engine switch in step above.
The engine does not start and modes will be changed each time the switch is pressed.
( P. 1 5 2 )
■When the electronic key does not work properly
●Make sure that the smart access system wi th push-button start has not been deacti-
vated in the custom ization setting. If it is off, turn the function on.
(Customizable features P. 5 3 3 )
●Check if battery-saving mo de is set. If it is set, cancel the function. ( P. 1 0 7 )
Starting the engine
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WA R N I N G
■When using the mechanical key and operating the power windows or moon roof
Operate the power window or moon roof afte r checking to make sure that there is no
possibility of any passenger having any of their body parts caught in the window or
moon roof.
Also, do not allow children to operate the mech anical key. It is possible for children and
other passengers to get caught in the power window or moon roof.
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501
ES350_OM_OM33B64U_(U)8-2. Steps to take in an emergency
8
When trouble arises
If the battery is discharged
If you have a set of jumper (or booster)
cables and a second vehicle with a 12-volt
battery, you can jump start your vehicle by following the steps below.
Confirm that the electronic key is
being carried.
When connecting the jumper (or
booster) cables, depe nding on the situa-
tion, the alarm may activate and doors
locked. ( P. 6 8 )
Open the hood ( P. 4 2 3 )
Remove the engine cover.
The following procedures may be used to start the engine if the vehicle’s bat-
tery is discharged.
You can also call your Lexus dealer or a qualified repair shop.
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5038-2. Steps to take in an emergency
ES350_OM_OM33B64U_(U)
8
When trouble arises
■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 stopped.
●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
●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.

536
ES350_OM_OM33B64U_(U)9-2. Customization
■AFS (Adaptive Front-lighting System) (if equipped) (
P. 1 6 2 )
■Door lock ( P. 93, 499)
FunctionDefault
settingCustomized setting
AFS (Adaptive Front-lighting
System)OnOff—O—
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FunctionDefault settingCustomized setting
Allows all doors to be
unlocked by turning the
mechanical key twice in the
driver’ doorOn (Driver’s
door unlocked in one step, all
doors unlocked in two steps)
Off (All doors
unlocked in one
step)——O
All doors are automatically
lockedShifting the shift
lever to position other than P
Off
O—OVehicle speed is
approximately 12
mph (20 km/h) or higher
All doors are automatically
unlockedShifting the shift lever to POff
O—ODriver’s door is opened
Locking/unlocking of the
trunk when all doors are
locked/unlocked
OnOff——O
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538
ES350_OM_OM33B64U_(U)9-2. Customization
■Wireless remote control (
P. 9 3 )
■Driving position memory* ( P. 115)
*: If equipped
■Powe r w i n d ow s ( P. 129) and moon roof ( P. 1 3 2 )
FunctionDefault settingCustomized
setting
Wireless remote controlOnOff——O
Allows all doors to be
unlocked by pressing
on the electronic key twice
On (Driver’s
door unlocked in one step, all
doors unlocked in two steps)
Off (All doors
unlocked in one
step)O—O
Trunk unlocking operationPress and hold (short)
One short press
——O
Push twice
Press and hold (long)
Off
Alarm (panic mode)OnOff——O
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FunctionDefault settingCustomized
setting
Driver’s seat movement when
exiting the vehicleFullOffO—OPa r t i a l
Selecting the door linking
driving position memory with
door unlock operation
Driver’s doorAll doors——O
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FunctionDefault settingCustomized setting
Mechanical key linked opera-
tionOffOn——O
Wireless remote control
linked operation (Open only)OffOn——O
Buzzer sounds if operated
using wireless remote controlOnOff——O
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ES350_OM_OM33B64U_(U)
5399-2. Customization
9
Vehicle specifications
■Powe r w i n d ow s (P. 1 2 9 )
■Moon roof ( P. 1 3 2 )
■Tu r n s i g n a l l e v e r ( P. 1 5 9 )
FunctionDefault settingCustomized
setting
One-touch closingOnOff——O
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FunctionDefault settingCustomized setting
Linked operation of compo-
nents when door key is used Slide only Tilt only ——O
Linked operation of compo-
nents when wireless remote
control is used
Slide only Tilt only ——O
Automatic operationOnOff——O
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FunctionDefault settingCustomized
setting
Time of flashing of the lane
change signal flashers3
OFF
——O
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5
6
7
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ES350_OM_OM33B64U_(U)
5419-2. Customization
9
Vehicle specifications
■Illumination (P. 3 7 5 )
*: If equipped
FunctionDefault settingCustomized
setting
Interior lights illumination
controlOnOff——O
Time elapsed before the inte-
rior lights turn off15 seconds
Off
O—O7. 5 s e c o n d s
30 seconds
Operation after the engine
switch is turned offOnOff——O
Operation when the doors
are unlockedOnOff——O
Operation when you
approach the vehicle with the
electronic key on your person
OnOff——O
Footwell lightingOnOff——O
Outer foot lightsOnOff——O
Time elapsed before the outer
foot lights turn off15 seconds
Off
O—O7. 5 s e c o n d s
30 seconds
Enable/disable operation of
the ornament lights (“Ambi-
ent Illumin.”)*
OnOff—OO
Enable/disable operation of
the outer foot lights when you
approach the vehicle with the
electronic key on your person
OnOff——O
Enable/disable operation of
the outer foot lights when the
doors are unlocked with the
power door lock switch
OnOff——O
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556What to do if... (Troubleshooting)
ES350_OM_OM33B64U_(U)
What to do if... (Troubleshooting)
●If you lose your mechanical keys, ne w genuine mechanical keys can be made
by your Lexus dealer. ( P. 9 1 )
●If you lose your electronic keys, the risk of vehicle theft increases significantly.
Contact your Lexus dealer immediately. ( P. 9 2 )
●Is the electronic key battery weak or depleted? ( P. 4 5 1 )
●Is the engine switch in IGNITION ON mode?
When locking the doors, turn the engine switch off. ( P. 1 5 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 0 8 )
●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. 9 6 )
●The function to prevent the electronic ke y from being left inside the trunk will
operate and you can open the trunk as usual. Take the key out from the trunk.
( 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
The trunk lid is closed with the electronic key left inside