navigation Lexus IS350 2020 / LEXUS 2020 IS300,IS350 (OM53F29U) User Guide

1824-1. Before driving
IS350 AWD/IS350/IS300 AWD/IS300_U
WARNING
■Things that must not be carried in the trunk
The following things may cause a fire if loaded in the trunk:
●Receptacles containing gasoline
●Aerosol cans
■Storage precautions
Observe the following precautions.
Failure to do so may prevent the pedals from being depressed properly, may block the
driver’s vision, or may result in items hitting the driver or passengers, possibly causing
an accident.
●Stow cargo and lugg age in the trunk whenever possible.
●To prevent cargo and luggage from sliding forward during braking, do not stack any-
thing in the enlarged trunk. Keep cargo and luggage low, as close to the floor as pos-
sible.
●When you fold down the rear seats, long items should not be placed directly behind
the front seats.
●Never allow anyone to ride in the enlarged trunk. It is not designed for passengers.
They should ride in their seats with their seat belts properly fastened.
●Do not place cargo or luggage in or on the following locations.
• At the feet of the driver
• On the front passenger or re ar seats (when stacking items)
• On the package tray
• On the instrument panel
• On the dashboard
• In front of the Lexus Display Audio scre en (if equipped) or navigation system
screen (if equipped)
●Secure all items in the occupant compartment.
■Capacity and distribution
●Do not exceed the maximum axle weight rating or the total vehicle weight rating.
●Even if the total load of occupant’s weight and the cargo load is less than the total load
capacity, do not apply the load unevenly. Improper loading may cause deterioration
of steering or braking control which may cause death or serious injury.

2624-5. Using the driving support systems
IS350 AWD/IS350/IS300 AWD/IS300_U
■Navigation system screen Lexus parking assist-sensor
Rear Cross Traffic Alert (if
equipped)
A graphic is automatically displayed
on the side display when an obstacle
is detected. The screen can be set so
that the graphic is not displayed.
( P. 265)
: Select to mute the buzzer
sounds. This function is available
when the vehicle is moving forward.
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2654-5. Using the driving support systems
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Driving
IS350 AWD/IS350/IS300 AWD/IS300_U
You can change the buzzer sounds volume and the screen operating conditions
when the engine switch is in IGNITION ON mode.
Press the “MENU” button on the Le xus Display Audio controller/Remote
Touch, and then select on the screen.
Select “Vehicle”, and then select “LEXUS Park Assist” on the screen.
Select the desired item.
The buzzer sounds volume can be adjusted.
On or off can be selected for intuitive parking assist display.
Both the front or rear center sensors display and tone indication can be set.
Setting up intuitive parking assist
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Lexus Display Audio screenNavigation system screen
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2764-5. Using the driving support systems
IS350 AWD/IS350/IS300 AWD/IS300_U
■Area displayed on screen
The parking assist monitor displays
an image of the view from the
bumper of the rear area of the vehi-
cle.
The image on the rear view monitor
system screen can be adjusted.
(Vehicles with a Lexus Display
Audio system:  P. 329) (Vehicles
with a navigation system: “NAVI-
GATION SYSTEM OWNER’S
MANUAL”.)
• The area displayed on the screen may vary according to vehicle orien-
tation conditions.
• Objects which are close to either corner of the bumper or under the
bumper cannot be seen on the
screen.
• The camera uses a special lens. The dist ance of the image that appears on the
screen differs from the actual distance.
Lexus parking assist monitor precautions
Corners of bumper

2814-5. Using the driving support systems
4
Driving
IS350 AWD/IS350/IS300 AWD/IS300_U
■If you notice any symptoms
If you notice any of the following symptoms, refer to the likely cause and the
solution, and re-check.
If the symptom is not resolved by the solution, have the vehicle inspected by
your Lexus dealer.
Things you should know
Likely causeSolution
 The image is difficult to see
• The vehicle is in a dark area
• The temperature around the lens is
either high or low
• The outside temperature is low
• There are water droplets on the cam- era
• It is raining or humid
• Foreign matter (mud etc.) is adhering to the camera
• There are scratches on the camera
• Sunlight or headlights are shining directly into the camera
•The vehicle is unde r fluorescent lights,
sodium lights, mercury lights etc.
If this happens due to these causes, it
does not indicate a malfunction.
Back up while visually checking the vehi-
cle’s surroundings. (Use the monitor
again once conditions have been
improved.)
The image on the Lexus parking assist
monitor system screen can be adjusted.
(Vehicles with a Lexus Display Audio sys-
tem: P. 329) (Vehicles with a naviga-
tion system: “NAVIGATION SYSTEM
OWNER’S MANUAL”.)
 The image is blurry
Dirt or foreign matter (such as water
droplets, snow, mud etc.) is adhering to
the camera.Flush the camera with a large quantity of
water and wipe the camera lens clean
with a soft and wet cloth.
 The image is out of alignment
The camera or surrounding area has
received a strong impact.Have the vehicle inspected by your Lexus
dealer.
The guide lines are very far out of alignment
The camera position is out of alignment.Have the vehicle inspected by your Lexus
dealer.
• The vehicle is tilted (there is a heavy
load on the vehicle, tire pressure is low
due to a tire puncture, etc.)
• The vehicle is used on an incline.If this happens due to these causes, it
does not indicate a malfunction.
Back up while visually checking the vehi-
cle’s surroundings.

3004-5. Using the driving support systems
IS350 AWD/IS350/IS300 AWD/IS300_U
■Operation of the air conditioning system in Eco drive mode
Eco drive mode controls the heating/cooling operations and fan speed of the air condi-
tioning system to enhance fuel efficiency. To improve air conditioning performance,
adjust the fan speed or turn off Eco drive mode.
■Automatic deactivation of sport mode and customized mode
If the engine switch is turned off after dr iving in sport mode or customized mode, the
drive mode will be changed to normal mode.
■Driving mode pop-up display (vehicles with a navigation system)
When the driving mode is changed, the sele cted driving mode will be temporarily dis-
played on the side display. (
P. 415)

3135-1. Basic Operations
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Lexus Display Audio system
IS350 AWD/IS350/IS300 AWD/IS300_U
■“Menu” screen
To display the “Menu” screen, press the “MENU” button on the Lexus Display
Audio controller.
*: Available in the 48 states, D.C. and Alaska
ButtonFunction
“Radio”Display the radio top screen ( P. 338)
“Media”Display the media top screen ( P. 344, 351, 355, 359, 364)
“Climate”Display the air conditioning control screen ( P. 417)
“Phone”Display the phone top screen ( P. 371)
“Connected Navi”*
If a turn-by-turn navigation application has been downloaded
to a connected phone, the appl ication will be displayed and
can be used.
“Info”Display the “Information” screen ( P. 400)
“Setup”Display the “Setup” screen ( P. 324)
“Display”Display the display settings screen ( P. 329)

3185-1. Basic Operations
IS350 AWD/IS350/IS300 AWD/IS300_U
Volume switch • Increases/decreases volume
• Press and hold: Continuously increases/decreases volume
Radio mode: • Press: Select a radio station
• Press and hold: Seek up/down
CD, MP3/WMA/AAC disc, Bluetooth
®, iPod or USB mode:
• Press: Select a track/file/video
• Press and hold: Quickly move up/down through tracks/files/videos. (MP3/ WMA/AAC disc or USB)
“MODE” switch • Turns the power on, selects audio source
• Press and hold this switch to mute or pause the current operation. To can-
cel the mute or pause, press and hold.
Steering wheel audio switches
Some audio features can be controlled using the switches on the steering
wheel.
Operation may differ depending on the type of audio system or navigation
system. For details, refer to the manual provided with the audio system or nav-
igation system.
Depending on the type of audio source, certain functions may not be avail-
able.
Operating the audio system us ing the steering wheel switches
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WARNING
■To reduce the risk of an accident
Exercise care when operating the audio switches on the steering wheel.
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3205-1. Basic Operations
IS350 AWD/IS350/IS300 AWD/IS300_U
■Adjusting the volume
The volume of the Mobile Assist ant can be adjusted using the
“PWR·VOL” knob or
steering wheel volume switch es. The Mobile Assistant and phone call volumes are syn-
chronized.
■Microphone
It is not necessary to speak directly into the microphone when using the Mobile Assis-
tant.
●Wait for the listening beeps before using the Mobile Assistant.
●The Mobile Assistant may not recognize commands in the following situations:
• When spoken too quickly.
• When spoken at a low or high volume.
• When the roof or windows are open.
• When passengers are talking while th e Mobile Assistant is being used.
• When the air conditioning syst em’s fan speed is set high.
• When the air conditioning vents are turned toward the microphone.
■Mobile Assistant precautions
●The available features and functions may vary based on the iOS version installed on the
connected device.
●Some Siri features are limited in Eyes Free mode. If you attempt to use an unavailable
function, Siri will inform you that the function is not available.
●If Siri is not enabled on the ce llular phone connected via Bluetooth, an error message
will be displayed on the screen.
●While a phone call is active, the Mobile Assistant cannot be used.
●If using the navigation feature of the cellular phone, ensure the active audio source is
Bluetooth audio or iPod in order to hear turn by turn direction prompts.

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IS350 AWD/IS350/IS300 AWD/IS300_U6-1. Basic operation of the Remote Touch screen
“MAP” button
Press this button to display
the vehicle’s current position.
“ • ” button
Press this button to change map scale and scroll through lists.
Back button
Press to display the previous screen.
“MENU” button
Press to display th e “Menu” screen. ( P. 414)
Remote Touch knob
Move in the desired direction to select a function, letter and screen button.
Press the knob to enter the selected function, letter or screen button.
“ENTER” button
Press to enter the selected function, letter or screen button.
Remote Touch
: If equipped
The Remote Touch can be used to operate the Remote Touch screens.
Owners of models equipped with a navi gation system should refer to the
“NAVIGATION SYSTEM OWNER’S MANUAL”.
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