key Lexus IS F 2011 Owner's Guide

52
1-2. Opening, closing and locking the doors and trunk
IS F_EE
Wireless remote control
Operation signals
Doors: The emergency flashers flash to indicate that the doors have been
locked/unlocked. (Locked: Once; Unlocked: Twice)
Windows and moon roof: A buzzer sounds to indicate that the windows and
moon roof are operating.
Door lock buzzer
If a door is not fully closed, a buzzer sounds if an attempt to lock the door is
made. Fully close the door to stop the buzzer, and lock the vehicle once
more.
Alarm
Using the wireless remote control to lock the doors will set the alarm sys-
tem.
Electronic key battery depletion
P. 4 3
Security feature
P. 4 6
The wireless remote control can be used to lock and unlock the vehicle
and the trunk from outside the vehicle.
Locks all doors
Closes the windows and
moon roof (push and
hold)*
Unlocks all doors
Opens the windows and
moon roof (push and
hold)*
Unlocks the trunk
(push and hold)
*:This setting must be custom-
ized at any authorized Lexus

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1-2. Opening, closing and locking the doors and trunk
1
Before driving
IS F_EE
When the electronic key battery is fully depleted
P. 3 8 8
Conditions affecting operation
P. 4 1
Customization that can be configured at any authorized Lexus dealer or
repairer, or another duly qualified and equipped professional
Settings (e.g. trunk unlocking function) can be changed.
(Customizable features P. 484)
Certification for wireless remote control
- Replace only with the same or equivalent type recommended by the manu-
facturer.
- Dispose of used batteries according to the local laws.
Hereby, DENSO CORPORATION declares that this 14AAC/14ABC/
13BZK is in compliance with the essential requirements and other relevant
provisions of Directive 1999/5/EC.
CAUTION
When closing the windows or moon roof using wireless remote control
Observe the following precautions.
Failing to do so may result in death or serious injury.
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 or moon roof is
being operated.
To prevent inadvertent power windows and moon roof operation, never let
a small child have and use the wireless remote control.
Jam protection function
Never try jamming any part of your body to activate the jam protection
function intentionally.
The jam protection function may not work if something gets caught just
before the window or moon roof fully closes.

55
1-2. Opening, closing and locking the doors and trunk
1
Before driving
IS F_EE
Locking the front doors from the outside without a key
Move the lock button to the lock position.
Close the door while pulling the door handle.
The 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 pre-
vent children from opening the
rear doors. Push down on each
rear door switch to lock both
rear doors.
STEP1
STEP2

58
1-2. Opening, closing and locking the doors and trunk
IS F_EE
Impact detection door lock release system
In the event that the vehicle is subject to a strong impact, all the doors are
unlocked. Depending on the force of the impact or the type of accident,
however, the system may not operate.
Using the mechanical key
The doors can also be locked and unlocked with the mechanical key. (P.
458)
Customization that can be configured at any authorized Lexus dealer or
repairer, or another duly qualified and equipped professional
Settings (e.g. unlocking function using a key) can be changed.
(Customizable features P. 484)
CAUTION
To prevent an accident
Observe the following precautions while driving the vehicle.
Failing to do so may result in a door opening and an occupant falling out,
resulting in death or serious injury.
Always use a seat belt.
Ensure that all doors are properly closed.
Do not pull the inside handle of the doors while driving.
The doors may be opened and the passengers may be thrown out of the
vehicle, resulting in death or serious injury.
Be especially careful for the front doors, as the doors may be opened even
if the inside lock buttons are in locked position.
Set the rear door child protector locks when children are seated in the rear
seat.

60
1-2. Opening, closing and locking the doors and trunk
IS F_EE
Trunk light
When the trunk light switch is set to on, the trunk light turns on when the
trunk is opened.
Trunk handle
Using the mechanical key
The trunk can be also opened using the mechanical key. (P. 458)
Which key to the vehicle is to leave with a parking attendant after disabling
the trunk opener main switch
P. 3 4
On
Off
Use the trunk handle when closing the
trunk.
Be careful not to pull the trunk lid side-
ways when closing the trunk with the
handle.

64
1-3. Adjustable components (seats, mirrors, steering wheel)
IS F_EEUsing the door lock switch
Carry only the key (including the card 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 properly.
Turn the “ENGINE START STOP” switch OFF and close
the driver's door.
While pressing the desired but-
ton (“1”, “2” or “3”), 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 func-
tion or wireless remote control
and the driver's door is opened.
: If equipped
STEP1
STEP2
Canceling the linked door unlock operation
Turn the “ENGINE START STOP” switch OFF and close the
driver's door.
Using the wireless remote control: While pushing the “SET” but-
ton, press on the wireless remote control until the signal
beeps.
Using the door lock switch: While pressing 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 position) can be acti-
vated up to 180 seconds after the driver’s door is opened and another 60 sec-
onds after it is closed again, even after turning the “ENGINE START
STOP” switch OFF.
STEP1
STEP2

82
IS F_EE
1-4. Opening and closing the windows and moon roof
Power windows
Lock switch
Press the switch down to lock
the passenger window switches.
Use this switch to prevent chil-
dren from accidentally opening
or closing a passenger window.
The passenger windows can still
be opened and closed using the
driver’s switch even if the lock
switch is on.
The power windows can be opened and closed using the following
switches.
Closing
One-touch closing
*
Opening
One-touch opening
*
*:Pushing the switch in the
opposite direction will stop
window travel partway.
The power windows can be operated when
The “ENGINE START STOP” switch is in IGNITION ON mode.
Door lock linked window operation
The power windows can be opened and closed using the mechanical key.
(P. 458)
The power windows can be closed using the entry function. (P. 3 7 )

86
1-4. Opening and closing the windows and moon roof
IS F_EE
The moon roof can be operated when
The “ENGINE START STOP” switch is in IGNITION ON mode.
Door lock linked moon roof operation
The moon roof can be opened and closed using the mechanical key.
( P. 458)
The moon roof can be closed using the entry function. (P. 3 7 )
Operating the moon roof after turning the “ENGINE START STOP” switch
OFF
The moon roof can be operated for approximately 45 seconds even after the
“ENGINE START STOP” switch is switched 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 closing
or tilting down, travel is stopped and the moon roof opens slightly.
To reduce moon roof wind noise
Drive with the moon roof opened to slightly before the fully open position
as driving with the moon roof opened fully will cause wind noise.
Sunshade
The sunshade can be opened and closed manually. However, the sunshade
will open automatically when the moon roof is opened.

92
IS F_EE
1-6. Theft deterrent system
Engine immobilizer system
System maintenance
The vehicle has a maintenance-free type engine immobilizer system.
Conditions that may cause the system to malfunction
If the key is in contact with a metallic object
If the key is in close proximity to or touching a key to the security sys-
tem (key with a built-in transponder chip) of another vehicle
The vehicle's keys have built-in transponder chips that prevent the
engine from starting if the key has not been previously registered in
the vehicle's on-board computer.
Never leave the keys inside the vehicle when you leave the vehicle.
The indicator light flashes
after the “ENGINE START
STOP” switch has been
turned OFF to indicate that
the system is operating.
The indicator light stops
flashing after the “ENGINE
START STOP” switch has
been turned to ACCESSORY
or IGNITION ON mode to
indicate that the system has

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1-6. Theft deterrent system
1
Before driving
IS F_EE
Triggering of the alarm
The alarm may be triggered in the following situations.
Stopping the alarm deactivates the alarm system.
Alarm-operated door lock
When the alarm is operating, the doors are locked automatically to pre-
vent intruders.
Do not leave the key inside the vehicle when the alarm is operating, and
make sure the key is not inside the vehicle when recharging or replacing
the battery.
The doors or trunk are unlocked using
the mechanical key.
A person inside the vehicle opens a
door, the trunk or hood.
The battery is disconnected.