Page 5 of 600

5
1
9 8
7 5 4
3
2
10
IS350/300/200t_U (OM53D18U)
6
5-9. Bluetooth® Phone
Using a Bluetooth
®
Phone........................................... 330
Making a call................................ 332
Receiving a call ........................... 335
Speaking on the phone ........... 336
Using a Bluetooth
® phone
message...................................... 338
Using the steering wheel switches ...................................... 340
Bluetooth
® phone
settings ..........................................341
5-10. Phonebook Contact settings ......................... 343
Messaging setting ..................... 346
5-11. Bluetooth
®
What to do if... (Troubleshooting) ................... 347
Bluetooth
®.....................................351
5-12. Other function “Information” screen................. 356
USB photo .................................... 358
Weather information ................ 360
Voice command system ............ 361
LEXUS Enform Remote ......... 365 6-1. Using the air conditioning
system
Automatic air conditioning system .......................................... 368
Heated steering wheel/ seat heaters/
seat ventilators .......................... 376
6-2. Using the interior lights Interior lights list ..........................378• Interior lights...........................379
• Personal lights ........................379
6-3. Using the storage features
List of storage features ............. 381 • Glove box ............................... 382
• Console box .......................... 382
•Cup holders/ bottle holders ........................ 383
Trunk features .............................. 385
6Interior features
Page 7 of 600

7
1
9 8
7 5 4
3
2
10
IS350/300/200t_U (OM53D18U)
6
If the shift lever cannot be shifted from P .....................508
If the electronic key does not operate properly .............509
If the vehicle battery is discharged ...............................512
If your vehicle overheats ...........516
If the vehicle becomes stuck ............................................. 520
9-1. Specifications Maintenance data (fuel, oil level, etc.) ...................524
Fuel information.......................... 537
Tire information........................... 540
9-2. Customization Customizable features ............ 552
9-3. Initialization Items to initialize ........................... 561 Reporting safety defects for
U.S. owners............................................ 564
Seat belt instructions for Canadian owners (in French) ........ 565
SRS airbag instructions for Canadian owners (in French) ........ 566
What to do if... (Troubleshooting) ................................ 576
Alphabetical inde x ................................580
9Vehicle specifications
10For owners
Index
For vehicles with a navigation system, refer to the “NAVIGATION SYSTEM
OWNER’S MANUAL” for information rega rding the equipment listed below.
• Navigation system
• Audio/video system•Intuitive parking assist
•Rear view monitor system
Lexus Enform connected services consists of five products:
• Lexus Enform Safety Connect
• Lexus Enform Service Connect
• Lexus Enform Remote
• Lexus Enform Destinations
• Lexus Enform App Suite
For availability and to learn more, visit http://www.lexus.com/enform
Page 11 of 600

11
IS350/300/200t_U (OM53D18U)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 an d disposed of by a qualified service shop or
by your Lexus dealer before you scrap your vehicle.
Special handling may apply, See www.dts c.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
CAUTION
■General precautions while driving
Driving under the influence: Never drive your vehicle when under the influence of
alcohol or drugs that have im paired 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 atte ntion 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 in jury 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 sh ift 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 vehicl e can be fatal to children.
Page 20 of 600

20Pictorial index
IS350/300/200t_U (OM53D18U)
Audio remote control switches*1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 281
Paddle shift switches. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 171
Meter control switches. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 87
Vehicle-to-vehicle distance button
*2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 206
Cruise control switch
Cruise control
*2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 198
Dynamic radar cruise control
*2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 202
LDA (Lane Departure Alert) switch
*2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 217
Ta l k s w i t c h
*1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 340
Telephone switches
*1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 340
1
2
3
4
5
6
7
8
Page 21 of 600

21Pictorial index
IS350/300/200t_U (OM53D18U)
Seat heater switches*2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 377
Seat ventilator switches
*2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 377
Heated steering wheel switch
*2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 376
Driving mode select switch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 246
VSC OFF switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 251
Snow mode switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 170
Remote Touch
*2, 3
Lexus Display Audio controller*2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 278
1
2
3
4
5
6
7
8
*1: For vehicles with a navigation system, refer to “NAVIGATION SYSTEM OWNER’S MANUAL”.
*2: If equipped
*3: Refer to “NAVIGATION SYSTEM OWNER’S MANUAL”.
Page 71 of 600
711-2. Theft deterrent system
1
For safety and security
IS350/300/200t_U (OM53D18U)
The alarm uses light and sound to give an alert when an intrusion is detected.
The alarm is triggered in the following situations when the alarm is set:
●A locked door or trunk is unlocked or opened in any way other than using the
entry function, wireless remote control or mechanical key. (The doors will lock
again automatically.)
●The hood is opened.
Close the doors, trunk and hood, and
lock all the doors. The system will be set
automatically after 30 seconds.
The indicator light changes from being
on to flashing when the system is set.
Do one of the following to de activate or stop the alarms:
●Unlock the doors or open the trunk.
●Turn the engine switch to ACCESSORY or IGNITION ON mode, or start
the engine. (The alarm will be deactivat ed or stopped after a few seconds.)
Alarm
The alarm
Setting the alarm system
Deactivating or stopping the alarm
Page 93 of 600
932. Instrument cluster
2
Instrument cluster
IS350/300/200t_U (OM53D18U)
Fuel consumption information
Fuel consumption information can be displayed on the navigation system
screen or the Lexus Display Audio screen.
Navigation systemLexus Display Audio system
Navigation system screen
“MENU” button
Remote Touch knob Lexus Display Audio screen
“MENU” button
Lexus Display Audio controller
1
2
3
1
2
3
Page 94 of 600
942. Instrument cluster
IS350/300/200t_U (OM53D18U)
Navigation system
Press the “MENU” button on the
Remote Touch, then select “Info” on the
“Menu” screen, and then select “Fuel
Consumption”.
If the “Past Record” screen is displayed,
select “Trip Information”.
Resetting the consumption data
Fuel consumption in the past 15 min-
utes
Displays the average vehicle speed
since the engine was started.
Displays the elapsed time since the
engine was started.
Cruising range ( P. 9 7 )
Trip information
1
2
3
4
5