window Lexus IS220d 2012 User Guide

1Before driving
31
1-1. Key information
Keys ................................... 32
1-2. Opening, closing and
locking the doors and
trunk
Smart entry & start system. 37
Wireless remote control ..... 52
Doors .................................. 54
Trunk .................................. 59
1-3. Adjustable components (seats,
mirrors,
steering wheel)
Front seats .......................... 63
Driving position memory ... 65
Head restraints ................... 69
Seat belts ............................ 72
Steering wheel (manually
adjustable type) ................ 77
Steering wheel
(power-adjustable type) ... 78
Anti-glare inside rear
view mirror ...................... 80
Outside rear view mirrors .. 821-4. Opening and closing
the windows and
moon roof
Power windows.................. 85
Moon roof .......................... 88
1-5. Refueling
Opening the fuel tank cap .. 92
1-6. Theft deterrent system
Engine immobilizer system 96
Double locking system .... 101
Alarm ............................... 102
1-7. Safety information
Correct driving posture .... 108
SRS airbags....................... 110
Child restraint systems..... 121
Installing child restraints . 129
Airbag manual on/off
system ............................ 139

38
1-2. Opening, closing and locking the doors and trunk
IS250/220d/200d_EE
Unlocking and locking the doors (front door handles only)
Grip the handle to unlock the
door.
Make sure to touch the sensor
on the back of the handle.
The door cannot be unlocked
for 3 seconds after the door is
locked.
Press the lock button to lock the
door.
Pressing and holding the button
closes the windows and moon
roof.
Unlocking the trunk
Press the button to unlock the
trunk.

42
1-2. Opening, closing and locking the doors and trunk
IS250/220d/200d_EE
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.
Conditions affecting operation
The smart entry & start system uses weak radio waves. In the following sit-
uations, the communication between the electronic key and the vehicle may
be affected, preventing the smart entry & start system and wireless remote
control from operating properly:
(Ways of coping: P. 516)
When the electronic key battery is depleted
Near a TV tower, electric power plant, gas station, radio station, large
display, airport or other facility that generates strong radio waves or elec-
trical noise
When carrying a portable radio, cellular phone, cordless phone or other
wireless communication devices
When the electronic key is in contact with, or is covered by the follow-
ing 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 multiple electronic keys are in the vicinity
When another wireless key (that emits radio waves) is being used nearby
When carrying or using 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 computer or personal digital assistant (PDA)
• Digital audio player
• Portable game system
If window tint with a metallic content or metallic objects are attached to
the rear window

46
1-2. Opening, closing and locking the doors and trunk
IS250/220d/200d_EE
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 conditions, 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 30 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 elec-
tronic 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.)
A sudden approach to the effective range or door handle operation may
prevent the doors from being unlocked. In this case, return the door han-
dle to the original position and check that the doors unlock before pulling
the door handle again.

55
1-2. Opening, closing and locking the doors and trunk
1
Before driving
IS250/220d/200d_EE
Wireless remote control
The wireless remote control can be used to lock and unlock the vehicle
and the trunk from outside the vehicle.
One short press: Locks all
doors
Press and hold: Closes the
windows and moon roof*
One short press: Unlocks
all doors
Press and hold: Opens the
windows and moon roof*
Unlocks the trunk
(press and hold)
*:This setting must be custom-
ized at any authorized Lexus
dealer or repairer, or another
duly qualified and equipped

56
1-2. Opening, closing and locking the doors and trunk
IS250/220d/200d_EE
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 4
When the electronic key battery is fully depleted
P. 4 3 1
Security feature
P. 4 8
Conditions affecting operation
P. 4 2
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. 556)

57
1-2. Opening, closing and locking the doors and trunk
1
Before driving
IS250/220d/200d_EE
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.

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1
Before driving
IS250/220d/200d_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.

86
1-4. Opening and closing the windows and moon roof
IS250/220d/200d_EE

87
1-4. Opening and closing the windows and moon roof
1
Before driving
IS250/220d/200d_EE
The power windows can be operated when
The “ENGINE START STOP” switch is in IGNITION ON mode.
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 per-
forming the above procedure correctly, have the vehicle inspected by any
authorized Lexus dealer or repairer, or another duly qualified and equipped
professional.
STEP1
STEP2
STEP3