Lexus 2018 Owner's manual

Type
Owner's manual

This manual is also suitable for

IS350 AWD/IS350/IS300 AWD/IS300_U(OM53E34U)
Pictorial index
Search by illustration
1
For safety
and security
Make sure to read through them
2
Instrument cluster
How to read the gauges and meters, the variety of
warning lights and indicators, etc.
3
Operation of each
component
Opening and closing the doors and windows,
adjustment before driving, etc.
4
Driving
Operations and advice which are necessary for driving
5
Lexus Display
Audio system
Operating the Lexus Display Audio system
6
Interior features
Usage of the interior features, etc.
7
Maintenance
and care
Caring for your vehicle and maintenance procedures
8
When trouble
arises
What to do in case of malfunction or emergency
9
Vehicle
specifications
Vehicle specifications, customizable features, etc.
10
For owners
Reporting safety defects for U.S. owners, and seat belt
and SRS airbag instructions for Canadian owners
Index
Search by symptom
Search alphabetically
TABLE OF CONTENTS2
IS350 AWD/IS350/IS300 AWD/IS300_U(OM53E34U)
For your information...................................8
Reading this manual...................................12
How to search..............................................13
Pictorial index...............................................14
1-1. For safe use
Before driving ................................ 26
For safe driving..............................28
Seat belts..........................................30
SRS airbags..................................... 36
Front passenger occupant
classification system ................. 46
Safety information for
children.......................................... 52
Child restraint systems...............53
Installing child restraints............. 57
Exhaust gas precautions.............67
1-2. Theft deterrent system
Engine immobilizer system.......68
Alarm...................................................71
Theft prevention labels
(for U.S.A.).....................................74
2. Instrument cluster
Warning lights and
indicators........................................76
Gauges and meters.......................81
Multi-information display ..........86
Fuel consumption
information ................................. 103
3-1. Key information
Keys....................................................110
3-2. Opening, closing and locking
the doors and trunk
Doors.................................................116
Trunk.................................................122
Smart access system with
push-button start.......................127
3-3. Adjusting the seats
Front seats ......................................135
Rear seats .......................................137
Driving position memory..........139
Head restraints.............................144
3-4. Adjusting the steering
wheel and mirrors
Steering wheel..............................147
Inside rear view mirror..............149
Outside rear view mirrors ........151
3-5. Opening, closing the
windows and moon roof
Power windows............................154
Moon roof...................................... 158
1
For safety and security
2
Instrument cluster
3
Operation of each
component
3
1
9
8
7
5
4
3
2
10
IS350 AWD/IS350/IS300 AWD/IS300_U(OM53E34U)
6
4-1. Before driving
Driving the vehicle ......................164
Cargo and luggage ....................172
Vehicle load limits .......................175
Trailer towing ................................176
Dinghy towing...............................177
4-2. Driving procedures
Engine (ignition) switch.............178
Automatic transmission........... 183
Turn signal lever.......................... 190
Parking brake................................192
ASC
(Active Sound Control).........193
4-3. Operating the lights and
wipers
Headlight switch ..........................194
Automatic High Beam.............. 198
Windshield wipers and
washer.........................................202
4-4. Refueling
Opening the fuel tank cap...... 210
4-5. Using the driving support
systems
Lexus Safety System+................214
PCS
(Pre-Collision System)...........221
LDA (Lane Departure Alert
with steering control)............ 232
Dynamic radar cruise
control.........................................239
Intuitive parking assist................251
Lexus parking assist
monitor........................................260
BSM (Blind Spot Monitor)......276
• BSM function.........................280
• RCTA function......................283
Driving mode select
switch...........................................288
Driving assist systems.............. 292
4-6. Driving tips
Winter driving tips..................... 297
4
Driving
TABLE OF CONTENTS4
IS350 AWD/IS350/IS300 AWD/IS300_U(OM53E34U)
5-1. Basic Operations
Lexus Display Audio
system..........................................304
Steering wheel audio
switches ....................................... 310
Mobile Assistant ...........................311
USB/AUX ports..........................313
5-2. Setup
Setup menu....................................316
General settings...........................317
Voice settings..............................320
Display settings.............................321
5-3. Using the audio system
Selecting the audio source....322
Optimal use of the audio
system..........................................323
Audio settings .............................324
Audio menu screen
operation.................................... 327
5-4. Using the radio
Radio operation..........................330
5-5. Playing an audio CD and
MP3/WMA/AAC discs
CD player operation................336
5-6. Using an external device
Listening to an iPod ..................343
Using USB memory device... 347
Using the AUX port.................. 351
5-7. Connecting Bluetooth
®
Steps for using Bluetooth
®
devices........................................352
Registering a Bluetooth
®
device..........................................354
Selecting a Bluetooth
®
device..........................................355
Connecting a Bluetooth
®
audio player ..............................356
Connecting a Bluetooth
®
phone...........................................357
Displaying a Bluetooth
®
device details............................358
Detailed Bluetooth
®
settings........................................359
5-8. Bluetooth
®
Audio
Listening to Bluetooth
®
Audio...........................................362
5-9. Bluetooth
®
Phone
Using a Bluetooth
®
Phone ...363
Making a call................................365
Receiving a call...........................368
Speaking on the phone ...........369
Using a Bluetooth
®
phone
message........................................371
Using the steering wheel
switches ...................................... 373
Bluetooth
®
phone settings.... 374
5-10. Phonebook
Contact settings......................... 376
Messaging setting ..................... 379
5
Lexus Display Audio system
5
1
9
8
7
5
4
3
2
10
IS350 AWD/IS350/IS300 AWD/IS300_U(OM53E34U)
6
5-11. Bluetooth
®
What to do if...
(Troubleshooting)...................380
Bluetooth
®
..................................384
5-12. Other function
“Information” screen ..................391
USB photo....................................393
Weather information................395
Voice command system.........396
6-1. Basic operation of the
Remote Touch screen
Remote Touch ............................402
10.3-inch display........................405
6-2. Using the air conditioning
system
Automatic air conditioning
system.......................................... 407
Heated steering wheel/
seat heaters/
seat ventilators...........................416
6-3. Using the interior lights
Interior lights list.......................... 418
Interior lights............................419
Personal lights.........................419
6-4. Using the storage features
List of storage features..............421
Glove box............................... 422
Console box .......................... 422
•Cup holders/
bottle holders ........................ 423
Trunk features.............................425
6
Interior features
TABLE OF CONTENTS6
IS350 AWD/IS350/IS300 AWD/IS300_U(OM53E34U)
6-5. Using the other interior
features
Other interior features.............427
• Sun visors.................................427
• Vanity mirrors ........................427
Clock .........................................427
• Power outlet ..........................428
• Armrest....................................429
Rear sunshade ......................429
Assist grips ...............................431
Coat hooks...............................431
Garage door opener ...............432
Compass.......................................439
LEXUS Enform Safety
Connect......................................443
LEXUS Enform Remote.........448
LEXUS Enform Service
Connect......................................449
7-1. Maintenance and care
Cleaning and protecting
the vehicle exterior................ 452
Cleaning and protecting
the vehicle interior..................456
7-2. Maintenance
Maintenance
requirements............................459
General maintenance..............462
Emission inspection and
maintenance (I/M)
programs....................................465
7-3. Do-it-yourself maintenance
Do-it-yourself service
precautions ............................... 466
Hood...............................................468
Positioning a floor jack............469
Engine compartment.................471
Tires.................................................483
Tire inflation pressure ..............493
Wheels...........................................496
Air conditioning filter...............498
Electronic key battery..............500
Checking and replacing
fuses..............................................502
Light bulbs ....................................505
8-1. Essential information
Emergency flashers....................512
If your vehicle has to be
stopped in an emergency .....513
8-2. Steps to take in an
emergency
If your vehicle needs to be
towed.............................................514
If you think something is
wrong...........................................520
Fuel pump shut off system........521
If a warning light turns on
or a warning buzzer
sounds .........................................522
If a warning message is
displayed ....................................529
If you have a flat tire..................556
If the engine will not start........ 567
7
Maintenance and care
8
When trouble arises
7
1
9
8
7
5
4
3
2
10
IS350 AWD/IS350/IS300 AWD/IS300_U(OM53E34U)
6
If the electronic key does not
operate properly.....................569
If the vehicle battery is
discharged................................. 572
If your vehicle overheats......... 576
If the vehicle becomes
stuck.............................................580
9-1. Specifications
Maintenance data
(fuel, oil level, etc.)..................584
Fuel information .........................596
Tire information..........................599
9-2. Customization
Customizable features...............611
9-3. Initialization
Items to initialize.........................620
Reporting safety defects for
U.S. owners........................................... 622
Seat belt instructions for
Canadian owners (in French)........ 623
SRS airbag instructions for
Canadian owners (in French)........ 624
What to do if...
(Troubleshooting)...............................634
Alphabetical index ................................638
9
Vehicle specifications
10
For owners
Index
For vehicles with a navigation system, refer to the “NAVIGATION SYSTEM
OWNER’S MANUAL” for information regarding the equipment listed below.
Navigation system
Audio/video system
•Lexus Enform
8
IS350 AWD/IS350/IS300 AWD/IS300_U(OM53E34U)
Please note that this manual applies to all models and explains all equipment, including
options. Therefore, you may find some explanations for equipment not installed on your
vehicle.
All specifications provided in this manual are current at the time of printing. However,
because of the Lexus policy of continual product improvement, we reserve the right to
make changes at any time without notice.
Depending on specifications, the vehicle shown in the illustrations may differ from your
vehicle in terms of color and equipment.
Approximately five hours after the engine is turned off, you may hear sound coming from
under the vehicle for several minutes. This is the sound of a fuel evaporation leakage
check and, it does not indicate a malfunction.
A wide variety of non-genuine spare parts and accessories for Lexus vehicles are cur-
rently available in the market. You should know that Toyota does not warrant these prod-
ucts and is not responsible for their performance, repair, or replacement, or for any
damage they may cause to, or adverse effect they may have on, your Lexus vehicle.
This vehicle should not be modified with non-genuine Lexus products. Modification with
non-genuine Lexus products could affect its performance, safety or durability, and may
even violate governmental regulations. In addition, damage or performance problems
resulting from the modification may not be covered under warranty.
The installation of a mobile two-way radio system in your vehicle could affect electronic
systems such as:
Multiport fuel injection system/sequential multiport fuel injection system
Lexus Safety System+
Anti-lock brake system
Vehicle dynamics integrated management
SRS airbag system
Seat belt pretensioner system
Be sure to check with your Lexus dealer for precautionary measures or special instruc-
tions regarding installation of a mobile two-way radio system.
For your information
Main Owner’s Manual
Noise from under vehicle after turning off the engine
Accessories, spare parts and modification of your Lexus
Installation of a mobile two-way radio system
9
IS350 AWD/IS350/IS300 AWD/IS300_U(OM53E34U)
Your Lexus is equipped with several sophisticated computers that will record certain
data, such as:
Engine speed
Accelerator status
•Brake status
Vehicle speed
•Shift position
The recorded data varies according to the vehicle grade level and options with which it is
equipped. These computers do not record conversations or sounds, and only record
images outside of the vehicle in certain situations.
Data Transmission
Your vehicle may transmit the data recorded in these computers to Lexus without noti-
fication to you.
Data usage
Lexus may use the data recorded in these computers to diagnose malfunctions, con-
duct research and development, and improve quality.
Lexus will not disclose the recorded data to a third party except:
With the consent of the vehicle owner or with the consent of the lessee if the vehicle
is leased
In response to an official request by the police, a court of law or a government
agency
For use by Lexus in a lawsuit.
For research purposes where the data is not tied to a specific vehicle or vehicle
owner
Usage of data collected through Lexus Enform (U.S. mainland only)
If your Lexus has Lexus Enform and if you have subscribed to those services, please
refer to the Lexus Enform Telematics Subscription Service Agreement for information
on data collected and its usage.
To learn more about the vehicle data collected, used and shared by Lexus, please visit
www.lexus.com/privacyvts/
.
Vehicle data recording
10
IS350 AWD/IS350/IS300 AWD/IS300_U(OM53E34U)
This vehicle is equipped with an event data recorder (EDR). The main purpose of an EDR
is to record, in certain crash or near crash-like situations, such as an air bag deployment
or hitting a road obstacle, data that will assist in understanding how a vehicle’s systems
performed. The EDR is designed to record data related to vehicle dynamics and safety
systems for a short period of time, typically 30 seconds or less.
The EDR in this vehicle is designed to record such data as:
How various systems in your vehicle were operating;
Whether or not the driver and passenger safety belts were buckled/fastened;
How far (if at all) the driver was depressing the accelerator and/or brake pedal; and,
How fast the vehicle was traveling.
These data can help provide a better understanding of the circumstances in which
crashes and injuries occur.
NOTE: EDR data are recorded by your vehicle only if a non-trivial crash situation occurs;
no data are recorded by the EDR under normal driving conditions and no personal data
(e.g., name, gender, age, and crash location) are recorded. However, other parties, such
as law enforcement, could combine the EDR data with the type of personally identifying
data routinely acquired during a crash investigation.
To read data recorded by an EDR, special equipment is required, and access to the vehi-
cle or the EDR is needed. In addition to the vehicle manufacturer, other parties, such as
law enforcement, that have the special equipment, can read the information if they have
access to the vehicle or the EDR.
Disclosure of the EDR data
Lexus will not disclose the data recorded in an EDR to a third party except when:
An agreement from the vehicle’s owner (or the lessee for a leased vehicle) is
obtained
In response to an official request by the police, a court of law or a government
agency
For use by Lexus in a lawsuit
However, if necessary, Lexus may:
Use the data for research on vehicle safety performance
Disclose the data to a third party for research purposes without disclosing informa-
tion about the specific vehicle or vehicle owner
Event data recorder
11
IS350 AWD/IS350/IS300 AWD/IS300_U(OM53E34U)
The SRS airbag and seat belt pretensioner devices in your Lexus contain explosive
chemicals. If the vehicle is scrapped with the airbags and seat belt pretensioners left as
they are, this may cause an accident such as fire. Be sure to have the systems of the SRS
airbag and seat belt pretensioner removed and disposed of by a qualified service shop or
by your Lexus dealer before you scrap your vehicle.
Special handling may apply, See www.dtsc.ca.gov/hazardouswaste/perchlorate.
Your vehicle has components that may contain perchlorate. These components may
include airbag, seat belt pretensioners, and wireless remote control batteries.
Scrapping of your Lexus
Perchlorate Material
WARNING
General precautions while driving
Driving under the influence: Never drive your vehicle when under the influence of
alcohol or drugs that have impaired your ability to operate your vehicle. Alcohol and
certain drugs delay reaction time, impair judgment and reduce coordination, which
could lead to an accident that could result in death or serious injury.
Defensive driving: Always drive defensively. Anticipate mistakes that other drivers or
pedestrians might make and be ready to avoid accidents.
Driver distraction: Always give your full attention to driving. Anything that distracts the
driver, such as adjusting controls, talking on a cellular phone or reading can result in a
collision with resulting death or serious injury to you, your occupants or others.
General precaution regarding children’s safety
Never leave children unattended in the vehicle, and never allow children to have or use
the key.
Children may be able to start the vehicle or shift the vehicle into neutral. There is also a
danger that children may injure themselves by playing with the windows, the moon
roof, or other features of the vehicle. In addition, heat build-up or extremely cold tem-
peratures inside the vehicle can be fatal to children.
12
IS350 AWD/IS350/IS300 AWD/IS300_U(OM53E34U)
WARNING:
Explains something that, if not obeyed, could cause death or serious injury
to people.
NOTICE:
Explains something that, if not obeyed, could cause damage to or a mal-
function in the vehicle or its equipment.
Indicates operating or working procedures. Follow the steps in
numerical order.
Indicates the action (pushing,
turning, etc.) used to operate
switches and other devices.
Indicates the outcome of an
operation (e.g. a lid opens).
Indicates the component or posi-
tion being explained.
Means “Do not”, “Do not do this”,
or “Do not let this happen”.
Reading this manual
13
IS350 AWD/IS350/IS300 AWD/IS300_U(OM53E34U)
Searching by name
Alphabetical index...............P. 638
Searching by installation position
Pictorial index.............................P. 14
Searching by symptom or sound
What to do if...
(Troubleshooting)................ P. 634
Searching by title
Table of contents.........................P. 2
How to search
14
IS350 AWD/IS350/IS300 AWD/IS300_U(OM53E34U)
Pictorial index
Pictorial index
Exterior
Doors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 116
Locking/unlocking. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 116
Opening/closing the side windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 154
Locking/unlocking by using the mechanical key . . . . . . . . . . . . . . . . . . . . . . . P. 569
Warning lights/warning messages. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 524, 531
Trunk. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 122
Opening from inside. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 122
Opening from outside . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 122
Opening by using the mechanical key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 569
Warning lights/warning messages. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 524, 532
Outside rear view mirrors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 151
Adjusting the mirror angle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 151
Folding the mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 151
Driving position memory
* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 139
Defogging the mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 412
1
2
3
15
Pictorial index
IS350 AWD/IS350/IS300 AWD/IS300_U(OM53E34U)
Windshield wipers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 202
Precautions against winter season . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 297
To prevent freezing (windshield wiper de-icer)
*. . . . . . . . . . . . . . . . . . . . . . . . P. 412
Precautions against car wash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 454
Fuel filler door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 210
Refueling method. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 210
Fuel type/fuel tank capacity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 587
Tires. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 483
Tire size/inflation pressure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 593
Winter tires/tire chain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 297
Checking/rotation/tire pressure warning system . . . . . . . . . . . . . . . . . . . . . . P. 483
Coping with flat tires. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 556
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 468
Opening. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 468
Engine oil. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 588
Coping with overheat. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 576
Warning messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 532
Headlights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 194
Parking lights/daytime running lights. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 194
Turn signal lights. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 190
Tail lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 194
Stop lights. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 164
Back-up lights
Shifting the shift lever to R . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 183
License plate lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 194
Side marker lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 194
4
5
6
7
Light bulbs of the exterior lights for driving
(Replacing method: P. 505, Watts: P. 595)
*: If equipped
8
9
10
11
12
13
14
16
Pictorial index
IS350 AWD/IS350/IS300 AWD/IS300_U(OM53E34U)
Instrument panel
Engine switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 178
Starting the engine/changing the modes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 178
Emergency stop of the engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 513
When the engine will not start . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 567
Warning messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 550
Shift lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 183
Changing the shift position. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 183
Precautions against towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 514
When the shift lever does not move. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 188
Meters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 81
Reading the meters/adjusting the instrument panel light . . . . . . . . . . . . . . . . . P. 81
Warning lights/indicator lights. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 76
When the warning lights come on . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 522
1
2
3
17
Pictorial index
IS350 AWD/IS350/IS300 AWD/IS300_U(OM53E34U)
Multi-information display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 86
Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 86
When the warning messages are displayed . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 529
Parking brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 192
Applying/releasing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 192
Precautions against winter season . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 298
Warning buzzer/message. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 529
Turn signal lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 190
Headlight switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 194
Headlights/parking lights/tail lights/daytime running lights . . . . . . . . . . . . . P. 194
Windshield wiper and washer switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 202
Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 202
Adding washer fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 482
Warning messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 545
Emergency flasher switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 512
Trunk opener . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 122
Hood lock release lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 468
Tilt and telescopic steering control switch
*
1
. . . . . . . . . . . . . . . . . . . . . . . P. 147
Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 147
Driving position memory*
1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 139
Tilt and telescopic steering lock release lever*
1
. . . . . . . . . . . . . . . . . . . P. 147
Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 147
Air conditioning system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 407
Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 407
Rear window defogger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 412
Audio system*
2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 304
Audio system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 304
Hands-free system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 363
Trunk opener main switch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 123
*
1
: If equipped
*
2
: For vehicles with a navigation system, refer to “NAVIGATION SYSTEM OWNER’S
MANUAL”.
4
5
6
7
8
9
10
11
12
13
14
15
18
Pictorial index
IS350 AWD/IS350/IS300 AWD/IS300_U(OM53E34U)
Switches
Automatic High Beam switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 198
Windshield wiper de-icer switch
* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 412
ASC (Active Sound Control) switch
* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 193
Odometer/trip meter and trip meter reset button. . . . . . . . . . . . . . . . . . P. 90
Instrument panel light control switches. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 84
Rear sunshade switch
* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 429
Intuitive parking assist switch*. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 251
BSM (Blind Spot Monitor) main switch
*. . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 276
1
2
3
4
5
6
7
8
19
Pictorial index
IS350 AWD/IS350/IS300 AWD/IS300_U(OM53E34U)
Driving position memory switches*. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 139
Outside rear view mirror switches. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 151
Door lock switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 118
Power window switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 154
Window lock switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 154
Tire pressure warning reset switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 485
1
2
3
4
5
6
*: If equipped
20
Pictorial index
IS350 AWD/IS350/IS300 AWD/IS300_U(OM53E34U)
Audio remote control switches*
1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 310
Paddle shift switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 185
Meter control switches. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 89
Vehicle-to-vehicle distance switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 245
Cruise control switch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 239
LDA (Lane Departure Alert with steering control) switch . . . . . . . . P. 232
Talk switch
*
1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 373
Telephone switches
*
1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 373
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Lexus 2018 Owner's manual

Type
Owner's manual
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