2019 Lexus IS300 steering

Contents
The Quick Guide is not intended as a substitute for your Owner’s
Manual. We strongly encourage you to review the Owner’s
Manual and supplementary manuals so you will have a better
understanding of your vehicle’s capabilities and limitations.
1
Air Conditioning System*
Adjusting the temperature ...................................................................................................... .. 53
Air conditioning control screen .............................................................................................. 54
Using automatic mode........................................................................................................... ..... 56
Adjusting the temperature for driver and passenger seats separately (“DUAL” mode) .................................................................................................................. ....... 56
Audio System (with Lexus Display Audio)*
Lexus Display Audio operation bu ttons .............................................................................. 49
Using the steering whee l switches to change audio sources ..................................... 49
Audio menu screen .............................................................................................................. ........ 50
Operating the audio system using the steering wheel switches ............................... 52
Audio System (with Navigation System)*
Audio control screen ................................................................................................................... 40
Remote control (steering wheel audio switches) . ........................................................... 40
Basic operation ................................................................................................................ ................ 41
Radio.......................................................................................................................... ........................... 41
DVD player/CD player........................................................................................................... ... 42
Operating an iPod .............................................................................................................. .......... 43
Automatic High Beam .......................................................................................................................18
BSM (Blind Spot Monitor) .............................................................................................................. 30
Dynamic Radar Cruise Control .................................................................................................. 25
Floor Mat Installation ...........................................................................................................................4
Garage Door Opener ..................................................................................................................... 62
*: This feature may be operated by Voice command (See P.58)

2
Hands-Free System For Cellular Phone (with Lexus Display Audio)*
How to register a Bluetooth® device ................................................................................... 46
Registering favorites.......................................................................................................... ........... 46
Dialing........................................................................................................................ ......................... 46
Dialing from the phonebook ..................................................................................................... 46
When the phonebook is empty................................................................................................ 47
Dialing from favorites ......................................................................................................... .......... 47
To answer the phone ............................................................................................................ ........48
Operating a phone using the steering wheel sw itches..................................................48
Hands-free System For Cellular Phone (with Navigation System)*
Bluetooth
® phone pairing ......................................................................................................... 37
Contact transfer ............................................................................................................... ............. 38
Calling by name................................................................................................................ ..............39
Receiving a call ............................................................................................................... ................39
Steering switches ...........................................................................................................................39
Headlights ............................................................................................................................... .................17
Intuitive Parking Assist ..................................................................................................................... 29
LDA (Lane Departure Alert with Steering Control) ........................................................ 28
Lexus Display Audio Controller (with Lexus Display Audio) ....................................... 44
Lexus Enform ........................................................................................................................................ 66
Lexus Enform Safety Connect .................................................................................................... 64
Lexus Safety System + ...................................................................................................................... 24
Multi-information Display ............................................................................................................... 12
*: This feature may be operated by Voice command (See P.58)

8
Meter control switches P.15
Vehicle-to-vehicle distance switch P.26
Audio remote control switches

P.40, 52
Cruise control switch
P.25
Horn*
Tilt and telescopic 
steering control switch
*
Telephone switches
P.39, 48
LDA (Lane Departure Alert with
steering control) switch
P.28
Paddle shif t switches*
Talk switch
P.39, 48
: If equipped
*: Refer to “OWNER’S MANUAL”.

9
OverviewInstrument Panel
Remote Touch P.32
Seat ventilator switches P.57
Heated steering
wheel switch
*
Snow mode switch*
Driving mode
select switch
*
VSC OFF switch*
Lexus Display Audio controller P.44
Seat heater switch P.57
: If equipped
*: Refer to “OWNER’S MANUAL”.
Seat ventilator switches P.57

16
■Menu icons
Select a menu icon to display its content.
Drive information
Select to display various drive data.
Navigation system-linked display (if equipped)
Select to display the following na vigation system-linked information.
• Route guidance
• Compass display (heading-up display)
Audio system-linked display
Select to enable selection of an audio source or track on the meter using the
meter control switches.
Driving assist system information
Select to display the operational status of the following systems:
• Dynamic radar cruise control
• LDA (Lane Departure Aler t with steering control)
Warning message display
Select to display warning messages and measures to be taken if a malfunction is
detected.
Settings display
Select to change the meter display settings and other settings.
If a problem is detected in any of the vehicle’s systems, a warning message is shown on the
multi-information display.

24
Lexus Safety System +
■PCS (Pre-Collision System)
The pre-collision system uses a radar sensor and camera sensor to detect vehicles and
pedestrians in front of your vehicle. When th e system determines that the possibility of a
frontal collision with a vehicle or pedestrian is high, a warning operates to urge the driver to
take evasive action and the potential brake pressure is increase d to help the driver avoid the
collision. If the system determin es that the possibility of a frontal collision with a vehicle or
pedestrian is extremely high, the brakes are au tomatically applied to help avoid the collision
or help reduce the impact of the collision.
■ LDA (Lane Departure Alert with steering control)
 P. 28
■Automatic High Beam
 P. 18
■Dynamic radar cruise control
 P. 25
The Lexus Safety System + consists of the fo llowing drive assist systems and contributes
to a safe and comfortable driving experience:

28
LDA (Lane Departure Alert 
with Steering Control)
■ Turning LDA system on
Press the LDA switch to turn the LDA sys-
tem on.
The LDA indicator illuminates and a
message is displayed on the multi-infor-
mation display.
Press the LDA switch again to turn the
LDA system off.
When the LDA system is turned on or
off, operation of the LDA system contin-
ues in the same condition the next time
the engine is started.
When driving on highways and freeways with white (yellow) lines, this function alerts the
driver when the vehicle might depart from it s lane and provides assistance by operating
the steering wheel to keep the vehicle in its lane.

39
■Calling by name
You can call by giving a name registered in the contact list. For details, refer to the
“NAVIGATION SYSTEM OWNER’S MANUAL”.
Press the talk switch.
Say “Call ”.
In the same manner as it is displayed on
the screen, “Call types>”, after saying “Call a contact”
say the name, or the name and type of
phone, of a contact.
For example: “Call a contact”, “John
Smith” or “Call a contact”, “Mary
Davis”, “Mobile”
■ Receiving a call
When a call is received, call scr een is displayed with a sound.
Call screen can also be disp layed on the side display.
Press on the steering wheel to talk on the phone.
To refuse to receive the call, press on the steering wheel.
■ Steering switches
Increases/decreases volume
Sending/Receiving/Phone top screen
display
End call/Refuse call
Start the voice command system
11
2
Talk switch: Pressing this switch turns the voice command system on. Say a command after
the beep.
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