2011 Lexus IS F lock

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1-4. Opening and closing the windows and moon roof
1
Before driving
IS F_EE
Operating the power windows after turning the “ENGINE START STOP”
switch OFF
The power windows can be operated for approximately 45 seconds even
after the “ENGINE START STOP” switch is switched to ACCESSORY
mode or turned OFF. They cannot, however, be operated once either front
door is opened.
Jam protection function
If an object becomes caught between the window and the window frame,
window travel is stopped and the window is opened slightly.
When the power window does not close normally
If the jam protection function is operating abnormally and a window cannot
be closed, perform the following operations using the power window switch
on the relevant door.
After stopping the vehicle, the window can be closed by holding the
power window switch in the one-touch closing position while the
“ENGINE START STOP” switch is turned to IGNITION ON mode.
If the window still cannot be closed even by carrying out the operation
explained above, initialize the function by performing the following pro-
cedure.
Hold the power window switch in the one-touch closing position.
Continue holding the switch for a further 6 seconds after the win-
dow has closed.
Hold the power window switch in the one-touch opening position.
Continue holding the switch for a further 2 seconds after the win-
dow has opened completely.
Hold the power window switch in the one-touch closing position
once again. Continue holding the switch for a further 2 seconds
after the window has closed.
If you release the switch while the window is moving, start again from the
beginning. If the window continues to close but then re-open slightly even
after performing the above procedure correctly, have the vehicle inspected
by any authorized Lexus dealer or repairer, or another duly qualified and
equipped professional.
Customization that can be configured at any authorized Lexus dealer or
repairer, or another duly qualified and equipped professional
Settings (e.g. linked door lock operation) can be changed.
(Customizable features P. 484)
STEP1
STEP2
STEP3

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.

88
1-4. Opening and closing the windows and moon roof
IS F_EE
Customization that can be configured at any authorized Lexus dealer or
repairer, or another duly qualified and equipped professional
Settings (e.g. linked door lock operation) can be changed.
(Customizable features P. 484)
CAUTION
Opening the moon roof
Observe the following precautions.
Failing to do so may cause death or serious injury.
Do not allow any passengers to put their hands or heads outside the vehi-
cle while it is moving.
Do not sit on top of the moon roof.
Closing the moon roof
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 bodies
in a position where they could be caught when the moon roof is being
operated.
Do not allow children to operate the moon roof.
Closing the moon roof on someone can cause death or serious injury.
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 moon roof fully closes.

96
1-6. Theft deterrent system
IS F_EE
Double locking system
Setting the double locking system
Turn the “ENGINE START STOP” switch OFF, have all the pas-
sengers exit the vehicle and ensure that all the doors are closed.
Using the entry function:
Press the lock button on the outside door handle twice within 2.5
seconds.
Using the wireless remote control:
Press twice within 5 seconds.
Canceling the double locking system
Using the entry function: Hold the outside door handle.
Using the wireless remote control: Press .
CAUTION
Double locking system precaution
Never activate the double locking system when there are people in the vehi-
cle, because all the doors cannot be opened from inside the vehicle.
Unauthorized access to the vehicle is prevented by disabling the door
unlocking function from both the interior and exterior of the vehicle.
Vehicles employing this sys-
tem have labels on the win-
dow glass of both front
doors.

97
1
1-6. Theft deterrent system
Before driving
IS F_EE
Alarm
The system sounds the alarm and flashes the lights when forcible entry
is detected.
Triggering of the alarm
The alarm is triggered in the following situations with the
alarm set.
A locked door or trunk is unlocked or opened in any way
other than using the entry function or wireless remote door
lock function.
The hood is opened.
The intrusion sensor detects something moving inside the
vehicle. (An intruder gets in the vehicle.)
Setting the alarm system
Close the doors, trunk and
hood, and lock all doors
using the entry function or
the wireless remote control.
The system will be set auto-
matically after 30 seconds.
The indicator light changes
from being on to flashing
when the system is set.
Deactivating or stopping the alarm
Do one of the following to deactivate or stop the alarm.
Unlock the doors or trunk using the entry function or the
wireless remote control.
Start the engine. (The alarm will be deactivated or stopped

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1-6. Theft deterrent system
IS F_EE
Intrusion sensor
The intrusion sensor detects an intruder or movement in the vehi-
cle. When an intruder or movement is detected, the alarm will be
triggered.
This system is designed to deter and prevent vehicle theft but does
not guarantee absolute security against all intrusions.
Canceling the intrusion sensor
The operation of intrusion sensor can be canceled using the satel-
lite switches.
(P. 333)
System maintenance
The vehicle has a maintenance-free type alarm system.
Items to check before locking the vehicle
To prevent unexpected triggering of the alarm and vehicle theft, make sure
of the following.
Nobody is in the vehicle.
The windows and moon roof are closed before the alarm is set.
No valuables or other personal items are left in the vehicle.

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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.

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1-6. Theft deterrent system
IS F_EE
Canceling the intrusion sensor
The alarm will be set even when the intrusion sensor is canceled.
To re-enable the intrusion sensor, press the “ENGINE START STOP”
switch or unlock the doors using the wireless remote door lock function
while the intrusion sensor is canceled.
Automatic re-enabling of the intrusion sensor
When the alarm system is set again, the intrusion sensor will also be set.
Intrusion sensor
The sensor may trigger the alarm in the following situations.
Persons or pets are in the vehicle.
Unstable items, such as dangling accessories or clothes hanging on the
coat hooks, are in the vehicle.
The windows or moon roof are open.
The vehicle is parked in a place where extreme vibration or noises occur,
such as in a parking garage.
The vehicle is inside an automatic or high-pressure car wash.
The vehicle experiences impacts, such as hail, lightning strikes, or other
kinds of repeated impacts or vibrations.
Ice or snow is removed from the vehicle, causing the vehicle to receive
repeated impacts or vibrations.
The wind or something similar causes an externally mounted reflectively
coated windshield cover to move.
When the battery is disconnected
Be sure to deactivate the alarm system.
If the battery is disconnected before deactivating the alarm system, the
alarm may be triggered.
When using the mechanical key to unlock the doors or trunk
Deactivate the alarm.
If the doors or trunk are unlocked using the mechanical key with the alarm
operational, the alarm will be triggered.