ECU Lexus IS F 2011 Owner's Manual

TABLE OF CONTENTSIndex
IS F_EE
4
3-2. Using the audio system
Audio system types ............ 238
Using the radio ................... 241
Using the CD player........... 245
Playing back MP3 and
WMA discs ...................... 252
Operating an iPod............... 259
Operating a USB memory .. 266
Optimal use of the audio
system .............................. 273
Using the AUX port ........... 275
Using the steering wheel
audio switches .................. 276
3-3. Using the Bluetooth
® audio
system
Bluetooth
® audio system ... 279
Using the Bluetooth
® audio
system .............................. 283
Operating a Bluetooth
®
enabled portable player .... 286
Setting up a Bluetooth
®
enabled portable player .... 289
Bluetooth
® audio system
setup ................................. 2923-4. Using the hands-free phone
system (for mobile phones)
Hands-free system for
mobile phones .................. 293
Using the hands-free system
(for mobile phones) .......... 299
Making a phone call ........... 305
Setting a mobile phone ....... 309
Security and system setup .. 312
Using the phone book ........ 316
3-5. Using the interior lights
Interior lights list ................ 320
• Interior lights.................... 322
• Personal lights .................. 323
3-6. Using the storage features
List of storage features ....... 324
• Glove box ......................... 325
• Console box ..................... 326
• Cup holders ...................... 327
• Bottle holders/door
pockets ............................. 328
• Auxiliary box ................... 329

IS F_EE
15
Audio
system
*2
Without navigation system
Navigation
system
*2
Clock

P. 332
Audio
system

P. 238
Air condition-
ing system
P. 228Rear window and
outside rear view
mirror defoggers
P. 236
Security indica-
tor
P. 92, 97
Emergency flasher
switch
P. 416
Clock P. 332
Security indica-
tor
P. 92, 97
Rear window and
outside rear view mir-
ror defoggers
*2
Emergency flasher
switch
P. 416
Air conditioning
system
*2
With navigation system
A
*2: Refer to “Navigation System Owner's Man-
ual”.

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23
Navigation
system
*2
Clock P. 332
Audio
system
*2
Security indicator
P. 92, 97
Emergency flasher
switch
P. 416
Air conditioning
system
*2
Rear window and
outside rear view mir-
ror defoggers
*2
A
*2: Refer to “Navigation System Owner's
Manual”.

46
1-2. Opening, closing and locking the doors and trunk
IS F_EE
When the vehicle is not driven for extended periods
To prevent theft of the vehicle, do not leave the electronic key within 2 m (6
ft.) of the vehicle.
Security feature
If a door is not opened within approximately 30 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 is used to prevent theft of the vehicle and
unforeseeable accidents resulting from erroneous operation. Take appropri-
ate measures in response to any warning indications on the multi-informa-
tion display. (P. 431)
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 passen-
ger compartment and
lock the doors again.
Closed the trunk while the
electronic key is still
inside and all doors are
lockedRetrieve the electronic
key from the trunk
and close the trunk
lid.
Exterior alarm
sounds once for
Tried to exit the vehicle
with the electronic key and
lock the doors without first
tith“ENGINE
Turn the “ENGINE
START STOP” switch
OFF d l k th

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
IS F_EE
CAUTION
Using the trunk
Observe the following precautions.
Failure to do so may cause parts of the body to be caught, resulting in seri-
ous injury.
Remove any heavy loads, such as snow and ice, from the trunk lid before
opening it. Failure to do so may cause the trunk lid to fall closed again
after it is opened.
When opening or closing the trunk lid, thoroughly check to make sure the
surrounding area is safe.
If anyone is in the vicinity, make sure they are safe and let them know that
the trunk is about to open or close.
Use caution when opening or closing the trunk lid in windy weather as it
may move abruptly in strong wind.
Do not attach any accessories other than genuine Lexus parts to the trunk
lid. Such additional weight on the trunk lid may cause the lid to fall closed
again after it is opened.
The trunk lid may fall if it is not
opened fully. It is more difficult to
open or close the trunk lid on an
incline than on a level surface, so
beware of the trunk lid unexpectedly
opening or closing by itself. Make
sure that the trunk lid is fully open
and secure before using the trunk.
When closing the trunk lid, take extra
care to prevent your fingers etc. from
being caught.
When closing the trunk lid, make
sure to press it lightly on its outer
surface. If the trunk handle is used to
fully close the trunk lid, it may result
in hands or arms being caught

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

98
1-6. Theft deterrent system
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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.

112
1-7. Safety information
IS F_EE
CAUTION
SRS airbag precautions
The SRS front passenger airbag also deploys with considerable force, and
can cause death or serious injury especially if the front passenger is very
close to the airbag. The front passenger seat should be as far from the air-
bag as possible with the seatback adjusted, so the front passenger sits
upright.
Improperly seated and/or restrained infants and children can be killed or
seriously injured by a deploying airbag. An infant or child who is too
small to use a seat belt should be properly secured using a child restraint
system. Lexus strongly recommends that all infants and children be
placed in the rear seats of the vehicle and properly restrained. The rear
seats are the safest for infants and children. (P. 1 1 6 )
Do not sit on the edge of the seat or
lean against the dashboard.
Do not allow a child to stand in front of
the SRS front passenger airbag unit or
sit on the knees of a front passenger.
Do not drive the vehicle while the
driver or passenger have items resting
on their knees.

116
1-7. Safety information
IS F_EE
Child restraint systems
Points to remember
Studies have shown that installing a child restraint on a rear seat is
much safer than installing one to the front passenger seat.
Choose a child restraint system appropriate to the age and size of
the child.
For installation details, follow the instructions provided with the
child restraint system.
General installation instructions are provided in this manual.
(P. 124)
Lexus recommends that you use a child restraint system which
conforms to the regulation “ECE No.44”.
Types of child restraints
Child restraint systems are classified into the following 5 groups
according to the regulation ECE No.44.
Group 0: Up to 10 kg (22 lb.) (0 - 9 months)
Group 0
+: Up to 13 kg (28 lb.) (0 - 2 years)
Group I: 9 to 18 kg (20 to 39 lb.) (9 months - 4 years)
Group II: 15 to 25 kg (34 to 55 lb.) (4 years - 7 years)
Group III: 22 to 36 kg (49 to 79 lb.) (6 years - 12 years)
In this owner's manual, the following popular 3 types of child
restraint systems that can be secured with the seat belts are
explained.
Lexus strongly urges the use of child restraint systems.