Start Lexus ES350 2012 User Guide

35
1-2. Opening, closing and locking the doors and trunk
1
Before driving
ES350_U
■To operate the system properly
Make sure to carry the electronic key when operating the system. Do not get the
electronic key too close to the vehicle when operating the system from the outside
of the vehicle.
Depending on the position and holding condition of the electronic key, the key may
not be detected correctly and the system may not operate properly. (The alarm may
go off accidentally, or the door lock prevention may not function.)
■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 unlocked.
• The electronic key is on the instrument panel, rear package tray or floor, or in
the glove box when the engine is started or “ENGINE START STOP” 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 con-
ditions, 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.
●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 if a large amount of water splashes on the door handle,
such as in the rain or in a car wash. (The doors will automatically be locked after
approximately 60 seconds if the doors are not opened and closed.)
●Gripping the door handle when wearing a glove may not unlock the door.
●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 re mote control to unlock the doors.)
●A sudden approach to the effective range or door handle may prevent the doors
from being unlocked. In this case, return the door handle to the original position
and check that the doors unlock before pulling the door handle again.

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1-2. Opening, closing and locking the doors and trunk
ES350_U
■When the vehicle is not driven for extended periods
To prevent theft of the vehicle, do not leave the electronic key within 6 ft. (2 m) of
the vehicle.
■Security feature
If a door is not opened within approximately 60 seconds after the vehicle is
unlocked, the anti-theft system automatically locks the vehicle again.
■Alarms and warning indicators
A combination of exterior and interior alarms as well as warnings displayed on the
multi-information display are used to prevent theft of the vehicle and unforeseeable
accidents resulting from erroneous operation. Take appropriate measures in
response to any warning indications on the multi-information display. (→P. 4 4 9 )
The following table describes circumstances and correction procedures when only
alarms are sounded.
AlarmSituationCorrection procedure
Exterior alarm
sounds once for 2
seconds
Tried to lock the doors using
the entry function while the
electronic key is still inside
the passenger compartmentRetrieve the electronic
key from the passenger
compartment and lock
the doors again.
Closed the trunk while the
electronic key is still inside
the trunk and all doors are
lockedRetrieve the electronic
key from the trunk and
close the trunk lid.
Exterior alarm
sounds once for 60
seconds
Tried to exit the vehicle with
the electronic key and lock
the doors without first turning
the “ENGINE START STOP”
switch OFFTu r n t h e “ E N G I N E
START STOP” switch
OFF and lock the doors
again.
Exterior alarm
sounds once for 10
secondsTried to lock the vehicle using
the entry function while a
door is openClose all of the doors
and lock the doors
again.

37
1-2. Opening, closing and locking the doors and trunk
1
Before driving
ES350_U
■If the smart access system with push-button start does not operate properly
●Locking and unlocking the doors: Use the mechanical key. (→P. 4 74 )
●Starting the engine: →P. 1 2 8
■When the electronic key battery is fully depleted
→P. 4 0 7
■Customization that can be configured at Lexus dealer
Settings (e.g. smart access system with push-button start) can be deactivated.
(Customizable features →P. 5 1 1 )
AlarmSituationCorrection procedure
Exterior alarm
sounds once for 3
seconds and inte-
rior alarm sounds
continuously
When the “ENGINE START
STOP” switch is in ACCES-
SORY or IGNITION ON
mode, an attempt was made
to open the door and exit the
vehicle, and the shift lever
was not in P.
Shift the shift lever to P.
Interior alarm pings
continuously
Tu r n e d t h e “ E N G I N E S TA R T
STOP” switch to ACCES-
SORY mode while the
driver's door is open
(Opened the driver's door
when the “ENGINE START
STOP” switch is in ACCES-
SORY mode.)
Tu r n t h e “ E N G I N E
START STOP” switch
OFF and close the
driver's door.
Tu r n e d t h e “ E N G I N E S TA R T
STOP” switch OFF while the
driver's door is open
Close the driver's door.

38
1-2. Opening, closing and locking the doors and trunk
ES350_U
■Certification for the smart access system with push-button startFor vehicles sold in the USA
FCC ID: NI4TMLF-3
FCC ID: HYQ14AAB
FCC ID: HYQ14AEM
FCC ID: HYQ13BZH
FCC ID: HYQ14ABK
FCC ID: HYQ13BZW
NOTE:
This device complies with part 15 of the FCC Rules. Operation is subject to the fol-
lowing two conditions: (1) This device may not cause harmful interference, and (2)
this device must accept any interference received, including interference that may
cause undesired operation.
FCC WARNING:
Changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment. For vehicles sold in Canada
NOTE:
Operation is subject to the following two conditions: (1) this device may not cause
interference, and (2) this device must accept any interference, including interfer-
ence that may cause undesired operation of the device.

43
1-2. Opening, closing and locking the doors and trunk
1
Before driving
ES350_U
Locking the front doors from the outside without a keyThe door cannot be locked if the “ENGINE START STOP” switch is in
ACCESSORY or IGNITION ON mode, or the electronic key is left
inside the vehicle.
Depending on the position of the electronic key, the key may not be detected
correctly and the door may be locked.
Rear door child-protector lock
The door cannot be opened
from inside the vehicle when the
locks are set.
These locks can be set to prevent
children from opening the rear
doors. Push down on each rear
door switch to lock both rear
doors.
Automatic door locking and unlocking systems
The following functions can be set or cancelled:
FunctionOperation
Shift position linked door
locking functionShifting the shift lever out of P locks all doors.
Shift position linked door
unlocking functionShifting the shift lever to P unlocks all doors.
Speed linked door locking
functionAll doors are locked when the vehicle speed is
approximately 12 mph (20 km/h) or higher.
Driver's door linked door
unlocking functionAll doors are unlocked when the driver's door is
opened within 10 seconds after turning the
“ENGINE START STOP” switch OFF.

44
1-2. Opening, closing and locking the doors and trunk
ES350_U■
Setting and canceling the functions (vehicles without a navigation
system only)
To switch between setting and canceling, follow the procedure below:
Close all the doors and switch the “ENGINE START STOP”
switch to IGNITION ON mode. (Perform the step 2 within 10
seconds.) Shift the shift lever to P or N, and
press and hold the driver's door
lock switch (
or ) for
approximately 5 seconds and then
release.
The shift lever and switch positions
corresponding to the desired func-
tion to be set are shown as follows.
Use the same procedure to cancel
the function.
When the setting or canceling operation is complete, all doors are locked
and then unlocked.
STEP1
STEP2
FunctionShift lever positionDriver’s door lock
switch position
Shift position linked door locking
function
PShift position linked door unlock-
ing function
Speed linked door locking function
NDriver's door linked door unlocking
function

51
1
1-3. Adjustable components (seats, mirrors, steering wheel)
Before driving
ES350_U
Driving position memory (driver’s seat)
Your preferred driving position (the position of the driver's seat, steering
wheel and outside rear view mirrors) can be memorized and recalled with
the touch of a button. It is also possible to set this function to activate auto-
matically when the doors are unlocked.
Two different driving positions can be entered into memory.
■ Entering a position to memory
Turn the “ENGINE START STOP” switch to IGNITION ON
mode.
Adjust the driver’s seat, steering wheel, and outside rear view
mirrors to the desired positions.
Push the “SET” button, then
within 3 seconds push button 1
or 2 until the signal beeps.
If the selected button has
already been preset, the previ-
ously recorded position will be
overwritten.
STEP1
STEP2
STEP3

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1-3. Adjustable components (seats, mirrors, steering wheel)
ES350_U
Linking driving position memory with door unlock operation
Record your driving position to button 1 or 2 before performing the fol-
lowing.
Carry only the key to which you want to link the driving position. If 2 or
more keys are in the vehicle, the driving position cannot be linked prop-
erly. Using the wireless remote control Turn the “ENGINE START STOP” switch OFF and close the
driver's door.
While pressing the desired button
(1 or 2), press on the wire-
less remote control until the signal
beeps.
The driving position is recalled
when the driver's door is unlocked
using the entry function or wireless
remote control and the driver’s
door is opened.
■Recalling the memorized position
Check that the shift lever is set in P.
Turn the “ENGINE START STOP” switch to IGNITION ON
mode. Push button 1 or 2 to recall the
memorized position.
STEP1
STEP2
STEP1
STEP2

53
1-3. Adjustable components (seats, mirrors, steering wheel)
1
Before driving
ES350_UTo prevent unintended triggering of the alarm, open and close a door
once after a driving position has been recorded. (If a door is not opened
within 60 seconds after is pressed, the doors will be locked again
and the alarm will automatically be set.)
In case that the alarm is triggered, immediately stop the alarm. (
→P. 8 3 )
Using the door lock switch Close the driver's door and turn the “ENGINE START STOP”
switch OFF.
While pressing the desired button
(1 or 2), press the lock or unlock
side on the driver’s door lock
switch until the signal beeps.
The driving position is recalled
when the driver's door is unlocked
using the entry function or wireless
remote control and the driver's
door is opened.
STEP1
STEP2

54
1-3. Adjustable components (seats, mirrors, steering wheel)
ES350_U
■Canceling the linked door unlock operation
Carry only the key whose linked operation is to be canceled.
Turn the “ENGINE START STOP” switch OFF and close the driver's door.
Using the wireless remote control: While pushing the “SET” button, press on the wireless remote control until the signal beeps.
Using the door lock switch: While pr essing the “SET” button, press the
lock or unlock side on the door lock switch until the signal beeps.
■Operating the driving position memory after turning the “ENGINE START
STOP” switch OFF
Memorized positions (except for the steering wheel positions) can be activated up
to 180 seconds after the driver’s door is opened and another 60 seconds after it is
closed again, even after turning the “ENGINE START STOP” switch OFF.
■To cancel seat position recall
Perform any of the following operations.
●Push the “SET” button.
●Push button 1 or 2.
●Adjust the seat using the switches (only cancels seat position recall).
■If the battery is disconnected
The memorized positions are erased when the battery is disconnected.
CAUTION
■Seat adjustment caution
Take care during seat adjustment that the seat does not strike the rear passenger or
squeeze your body against the steering wheel.
STEP1
STEP2