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ES350_300h_OM_OM33B36U_(U)
1333-2. Opening, closing and locking the doors and trunk
3
Operation of each component
■Battery-saving function
The battery-saving function will be activated in order to prevent the electronic key
battery and the vehicle battery from being discharged while the vehicle is not in
operation for a long time.
●In the following situations, the smart access system with push-button start may take
some time to unlock the doors.
• The electronic key has been left in an area of approximately 6 ft. (2 m) of theoutside of the vehicle for 10 minutes or longer.
• The smart access system with push-button start has not been used for 5 days or longer.
●If the smart access system with push-button start has not been used for 14 days or
longer, the doors cannot be unlocked at any doors except the driver’s door. In this
case, take hold of the driver’s door handle, or use the wireless remote control or the
mechanical key, to unlock the doors.
■Electronic Key Battery-Saving Function
When battery-saving mode is set, battery depletion is minimized by stopping the
electronic key from receiving radio waves.
Press twice while pressing and holding
. Confirm that the electronic key indi-
cator flashes 4 times.
While the battery-saving mode is set, the
smart access system with push-button start
cannot be used. To cancel the function, press
any of the electronic key buttons.
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3-2. Opening, closing and locking the doors and trunk
■Conditions affecting operation
The smart access system with push-button start uses weak radio waves. In the follow-
ing situations, the communication between the electronic key and the vehicle may be
affected, preventing the smart access system with push-button start, wireless remote
control and engine immobilizer system from operating prop-
erly. (Ways of coping: →P. 6 7 7 )
●When the electronic key battery is depleted
●Near a TV tower, electric power plant, gas station, radio station, large display, air-
port or other facility that generates strong radio waves or electrical noise
●When carrying a portable radio, cellular phone, cordless phone or other wireless
communication device
●When the electronic key is in contact with, or is covered by the following metallic
objects
• Cards to which aluminum foil is attached
• Cigarette boxes that have aluminum foil inside
• Metallic wallets or bags
•Coins
• Hand warmers made of metal
• Media such as CDs and DVDs
●When other wireless keys (that emit radio waves) are being used nearby
●When carrying the electronic key together with the following devices that emit
radio waves
• Another vehicle’s electronic key or a wireless key that emits radio waves
• Personal computers or personal digital assistants (PDAs)
• Digital audio players
• Portable game systems
●If window tint with a metallic content or metallic objects are attached to the rear
window
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ES350_300h_OM_OM33B36U_(U)
1353-2. Opening, closing and locking the doors and trunk
3
Operation of each component
■Note for the entry function
●Even when the electronic key is within the effective range (detection areas), the
system may not operate properly in the following cases:
• The electronic key is too close to the window or outside door handle, near the
ground, or in a high place when the doors are locked or unlocked.
• The electronic key is near the ground or in a high place, or too close to the rear bumper center when the trunk is opened.
• The electronic key is on the instrument panel, rear package tray or floor, or in the door pockets or glove box when the engine is started or
“START STOP ENGINE” <“POWER”> switch modes are changed.
●Do not leave the electronic key on top of the instrument panel or near the door
pockets when exiting the vehicle. Depending on the radio wave reception condi-
tions, it may be detected by the antenna outside the cabin and the door will
become lockable from the outside, possibly trapping the electronic key inside the
vehicle.
●As long as the electronic key is within the effective range, the doors may be locked
or unlocked by anyone. However, only the doors detecting the electronic key can
be used to unlock the vehicle.
●Even if the electronic key is not inside the vehicle, it may be possible to start the
engine if the electronic key is near the window.
●The doors may unlock or lock if a large am ount of water splashes on the door han-
dle, such as in the rain or in a car wash when the electronic key is within the effec-
tive range. (The doors will automatically be locked after approximately 60 seconds
if the doors are not opened and closed.)
●If the wireless remote control is used to lock the doors when the electronic key is
near the vehicle, there is a possibility that the door may not be unlocked by the
entry function. (Use the wireless remote control to unlock the doors.)
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3-2. Opening, closing and locking the doors and trunk
■Electronic key battery depletion
●The standard battery life is 1 to 2 years.
●If the battery becomes low, an alarm will sound in the cabin when the engine
stops. (→P. 6 5 6 )
●As the electronic key always receives radio waves, the battery will become
depleted even if the electronic key is not used. The following symptoms indicate
that the electronic key battery may be depleted. Replace the battery when neces-
sary. ( →P. 5 8 4 )
• The smart access system with push-button start or the wireless remote control does not operate.
• The detection area becomes smaller.
• The LED indicator on the key surface does not turn on.
●To avoid serious deterioration, do not leave the electronic key within 3 ft. (1 m) of
the following electrical appliances that produce a magnetic field:
•TVs
• Personal computers
• Cellular phones, cordless phones and battery chargers
• Recharging cellular phones or cordless phones
• Table lamps
• Induction cookers
■When the electronic key battery is fully depleted
→ P. 5 8 4
■Customization
Settings (e. g. smart access system with push-button start) can be changed.
(Customizable features: → P. 7 3 0 )
■If the smart access system with push-button start has been deactivated in a cus-
tomized setting
●Locking and unlocking the doors and opening the trunk:
Use the wireless remote control or mechanical key. ( →P. 141, 677)
●Starting the engine and changing “START STOP ENGINE”
<“POWER”> switch modes: →P. 6 7 8
●Stopping the engine : ( →P. 206, 213)
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ES350_300h_OM_OM33B36U_(U)
1633-3. Adjusting the seats
3
Operation of each component
While pressing the recalled
button, press and hold the
door lock switch (either lock or
unlock) until the buzzer
sounds.
If the button could not be regis-
tered, the buzzer sounds continu-
ously for approximately 3 seconds.
■Recall procedureCarry the electronic key that has been registered to the driving posi-
tion, and then unlock and open the driver’s door using the smart
access system with push-button start or wireless remote control.
The driving position will move to the recorded position (not including the
steering wheel). However, the seat will move to a position slightly behind the
recorded position in order to make entering the vehicle easier.
If the driving position is in a position that has already been recorded, the seat
and outside rear view mirrors will not move.
Turn the “START STOP ENGINE” <“POWER”> switch to ACCES-
SORY mode or IGNITION ON mode, or fasten a seat belt.
The seat and steering wheel will move to the recorded position.
4
1
2
Page 180 of 786
ES350_300h_OM_OM33B36U_(U)
1793-5. Opening, closing the windows and moon roof
3
Operation of each component
■Door lock linked window operation
●The power windows can be opened and closed using the mechanical key.*
(→ P. 6 7 7 )
●The power windows can be opened using the wireless remote control.* (→ P. 141)
*: These settings must be customized at your Lexus dealer.
■When the 12-volt battery is disconnected
The window lock switch is disabled. If necessary, press the window lock switch after
reconnecting the battery.
■Power windows open warning buzzer
The buzzer sounds and a message is shown on the multi-information display in the
instrument cluster when the “START STOP ENGINE” <“POWER”> switch is turned
off and the driver’s door is opened with the power windows open.
■Customization
Settings (e.g. linked door lock operation) can be changed.
(Customizable features: →P. 7 3 0 )
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3-5. Opening, closing the windows and moon roof
CAUTION
Observe the following precautions.
Failure to do so may result in death or serious injury.
■Closing the windows
●The driver is responsible for all the power window operations, including the oper-
ation for the passengers. In order to prevent accidental operation, especially by a
child, do not let a child operate the power windows. It is possible for children and
other passengers to have body parts caught in the power window. Also, when
riding with a child, it is recommended to use the window lock switch. (→P. 177)
●Check to make sure that all passengers do not have any part of their body in a
position where it could be caught when a window is being operated.
●When using the wireless remote control or mechanical key and operating the
power windows, operate the power window after checking to make sure that
there is no possibility of any passenger having any of their body parts caught in
the window. Also do not let a child operate window by the wireless remote con-
trol or mechanical key. It is possible for children and other passengers to get
caught in the power window.
●When exiting the vehicle, turn the “START STOP ENGINE” <“POWER”> off,
carry the key and exit the vehicle along with the child. There may be accidental
operation, due to mischief, etc., that may possibly lead to an accident.
■Jam protection function
●Never use any part of your body to intentionally activate the jam protection func-
tion.
●The jam protection function may not work if something gets caught just before
the window fully closes.
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ES350_300h_OM_OM33B36U_(U)
1833-5. Opening, closing the windows and moon roof
3
Operation of each component
■The moon roof can be operated when
The “START STOP ENGINE” <“POWER”> switch is in IGNITION ON
mode.
■Operating the moon roof after turning the engine off
The moon roof can be operated for approximately 45 seconds after the “START
STOP ENGINE” <“POWER”> switch is turned to ACCESSORY mode or turned
off. It cannot, however, be operated once either front door is opened.
■Jam protection function
If an object is detected between the moon roof and the frame while the moon roof is
closing or tilting down, travel is stopped and the moon roof opens slightly.
■Sunshade
The sunshade can be opened and closed manually. However, the sunshade will open
automatically when the moon roof is opened.
■Door lock linked moon roof operation
●The moon roof can be opened and closed using the mechanical key.* ( → P. 677)
●The moon roof can be opened using the wireless remote control.* (→ P. 141)
*: These settings must be customized at your Lexus dealer.