audio LEXUS RX350 2020 Owners Manual

15Pictorial index
Parking brake switch .............................................................................................P.185
Applying/releasing ........................................................................................................... P.185
Precautions for winter season .. ................................................................................... P.284
Warning buzzer/messages.......................................................................................... P.422
Turn signal lever ......................................................................................................P.184
Headlight switch......................................................................................................P.190
Headlights/side marker lights/parking lights/tail lights/license plate lights/daytime
running lights ................................................................................................................. ...... P.190
Fog lights
*1............................................................................................................................ P.1 95
Windshield wiper and washer switch ..................................................... P.196, 200
Usage.......................................................................................................................... .P.196, 200
Adding washer fluid ......................................................................................................... P.3 70
Warning messages .......................................................................................................... P.422
Emergency flasher switch ...................................................................................P.404
Hood lock release lever .......................................................................................P.363
Tilt and telescopic steering contro l switch................................ ......................P.140
Adjustment ..................................................................................................................... ...... P.140
Driving position memory
*1............................................................................................. P.134
Air conditioning system ....................................................................................... P.296
Usage..................................................................................................................................... P.296
Rear window defogger................................................................................................... P.296
Audio system
*2
*1
: If equipped
*2: Refer to “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.
E
F
G
H
I
J
K
L

17Pictorial index
Driving position memory switches*................................................................... P.134
Outside rear view mirror switches .................................................................... P.142
Door lock switches ...................................................................................................P.99
Power window switches ........................................................................................ P.145
Window lock switch ............................................................................................... P.147
*:If equipped
Audio remote control switches
*
Paddle shift switches ..............................................................................................P.182
Meter control switches .......................................................................................... P.80
Vehicle-to-vehicle distance switch ..................................................................P.234
Cruise control switch........................................................................................... P.230
LTA (Lane Tracing Assist) switch ..................................................................... P.223
Talk switch
*
Phone switch*
*
: Refer to “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.
A
B
C
D
E
A
B
C
D
E
F
G
H

792-1. Instrument cluster
2
Vehicle status information and indicators
■Display
Except F SPORT models
By selecting menu icons on the
multi-information display, a variety of
driving-related information can be dis-
played. The multi-information display
can also be used to change display set-
tings and other vehicle settings.
Warning or suggestion/advice pop-up
displays are also displayed in certain
situations.
F SPORT models
By selecting menu icons on the
multi-information display, a variety of
driving-related information can be dis-
played. The multi-information display
can also be used to change display set-
tings and other vehicle settings.
Warning or suggestion/advice pop-up
displays are also displayed in certain
situations.
■Menu icons
Select a menu icon to display its con-
tent.
■Liquid crystal display
 P.77
Multi-information display
Display and menu icons
Driving information ( P.80)
Navigation system-linked dis-
play (if equipped) ( P.83)
Audio system-linked display
(  P.83)
Driving assist system informa-
tion ( P.83)
Warning message display
(  P.422)
Settings display ( P.83)
WARNING
■Caution for use while driving
●When operating the multi-information
display while driving, pay extra atten-
tion to the safety of the area around the
vehicle.
●Do not look continuously at the
multi-information display while driving
as you may fail to see pedestrians,
objects on the road, etc. ahead of the
vehicle.

832-1. Instrument cluster
2
Vehicle status information and indicators
tire inflation pressure after the engine
switch is turned to IGNITION ON mode.
It may also take a few minutes to display
the tire inflation pressure after inflation
pressure has been adjusted.
• “---” may be displayed if the tire position information cannot be determined due to
unfavorable radio wave conditions.
• Tire inflation pressure changes with tem- perature. The displayed values may also
be different from the values measured
using a tire pressure gauge.
Select to display the following naviga-
tion system-linked information.
 Route guidance
 Compass display (heading-up dis-
play)
Select to enable selection of an audio
source or track on the meter using the
meter control switches.
Select to display the operational status
of the following systems:
 LTA (Lane Tracing Assist) ( P.218)
 RSA (Road Sign Assist) (if
equipped) ( P.227)
 Dynamic radar cruise control with
full-speed range ( P.230)
■Meter display settings that can be
changed
 Clock
Select to switch between 12-hour display
and 24-hour display.
Language
Select to change the language displayed.
Units
Select to change the units of measure dis-
played.
 Eco Driving Indicator Light
( P.81)
Select to enable/disable the Eco Driving
Indicator Light.
 Switch settings
Select to display how to change the top
screen.
Drive information 1/Drive informa-
tion 2/Drive information 3
Select to select up to 2 items ( P.80) that
will be displayed on each Drive information
screen (Drive information 1 screen, Drive
information 2 screen, and Drive informa-
tion 3 screen) respectively.
 Pop-up display
Select to enable/disable the pop-up dis-
play.
• Intersection guidance (if equipped)
• Incoming calls
• Brightness adjustment
Color (except F SPORT models)
Select to set the color of the cursor on the
multi-information display.
Needle (F SPORT models)
Navigation system-linked dis-
play (if equipped)
Audio system-linked display
Driving assist system information
Settings display

862-1. Instrument cluster
*:If equipped
Illustrations used in this text are intended as examples, and may differ from the image that is
actually displayed by the head-up display.
Navigation system-linked display area (if equipped) ( P.89)
Message display area ( P.89)
Displays the following items:
• Warning/Message (if equipped)
• Audio system operation status
• Outside temperature
Displays the following item, which ar e linked to the navigation system:
•Street name
/ icon ( P.88)
Driving assist system status display area (if equipped)
Displays the operational stat us of the following systems:
• Dynamic radar cruise control with full-speed range ( P.230)
• LTA (Lane Tracing Assist) ( P.218)
• Intuitive parking assist ( P.247)
• Parking Support Brake function (for static objects) (P.264)
Displayed content is the same as that displaye d on the multi-information display. For details,
Head-up display*
The head-up display is linked to the meters and navigation system (if equipped)
and projects a variety of information in front of the driver, such as the current
vehicle speed and route guidance to a set destination.
System components
A
B
C
D

882-1. Instrument cluster
■Changing settings of the head-up
display
Select on the multi-information
display ( P.470) to change the fol-
lowing settings:
 Display brightness/position
Select to adjust the brightness and position
of the head-up display.
 Display content
Select to enable/dis able the following
items:
• Route guidance to destination (if equipped)
• Driving assist system status (if equipped)
• Compass (if equipped)
• Audio system operation status
 Eco Driving Indicator/Tachometer
Select to display Eco Driving Indica-
tor/tachometer/no content.
Display angle
Select to adjust the angle of the head-up
display.
■Enabling/disabling of the head-up dis-
play
If the head-up display is disabled, it will
remain disabled when the engine switch is
turned off then back to IGNITION ON
mode.
■Display brightness
The brightness of the head-up display can
be adjusted on of the multi-information
display. Also, it is automatically adjusted
according to the ambient brightness.
■Automatic adjustment of the head-up
display position (if equipped)
A desired head-up display position can be
entered to memory and recalled automati-
cally by the driving position memory sys-
tem. ( P.134)
■When the battery is disconnected
The customize settings of the head-up dis-
play will be reset.
Displays the following multi-informa-
tion display linked icons:
: Master warning icon
Displayed when a warn ing message is dis-
played on the multi-information display.
WARNING
■Caution for changing settings of the
head-up display
As the engine needs to be running while
changing the settings of the head-up dis-
play, ensure that the vehicle is parked in a
place with adequate ventilation. In a
closed area such as a garage, exhaust
gases including harmful carbon monox-
ide (CO) may collect and enter the vehi-
cle. This may lead to death or a serious
health hazard.
NOTICE
■When changing the settings of the
head-up display
To prevent battery discharge, ensure that
the engine is running while the changing
the settings of the head-up display.
Information icon/Master warn-
ing icon

892-1. Instrument cluster
2
Vehicle status information and indicators
( P.422)
: Information icon
Displayed when a suggestion/advice
pop-up display is displayed on the
multi-information display. ( P.84)
Displays the following items in the
appropriate situation:
■Warning/Message (if equipped)
Displays the following system warn-
ing/messages:
 PCS (Pre-Collision System)
( P.211)
 Parking Support Brake function (for
static objects) ( P.264)
 Dynamic radar cruise control with
full-speed range ( P.230)
 Brake Override System ( P.157)
 Drive-Start Control ( P.157)
Details of content displayed on the
head-up display may differ from that dis-
played on the multi-information display. For
details, refer to the explanation of each sys-
tem.
■Audio system operation status
Displayed when the audio system is
operated.
■Outside temperature
Displayed in the following situations:
 When the engine switch is turned to
IGNITION ON mode
 When the low outside temperature
indicator is flashing
Displayed content is the same as that displayed on the multi-information dis-
play. For details, refer to the explana-
tion of the outside temperature display
on the multi-information display.
(
P.77)
Displays the following items which are
linked to the navigation system:
■Street name
The name of the street that the vehicle
is currently driving on is displayed on
the bottom of the display area.
When the navigation system is per-
forming route guidance, the name of
the next street will be displayed on the
top of the display area.
■Street name display (vehicles with a nav-
igation system)
Only street names which are included in the
map data will be displayed.
Displays the following items which are
linked to the navigation system:
■Route guidance to destination
Displayed when the navigation system
is performing route guidance. When
approaching an intersection, an arrow
will be displayed to indicate the sug-
gested direction of travel.
■Compass
Displays the direction of travel.
Message display area
Navigation system-linked dis-
play area (if equipped)

953-1. Key information
3
Before driving
The electronic keys are equipped with
the following wireless remote control:Locks all the doors (
P.97)
Unlocks all the doors ( P.97)
Opens the windows
*2 and the
moon roof
*1, 2 or panoramic moon
roof
*1, 2 (  P.97)
Opens and closes the power back
door ( P.102)
Sounds the alarm
*1: If equipped
*2: These settings must be customized at
your Lexus dealer.
■Theft deterrent panic mode
When is pressed for longer than
about one second, an alarm will sound
intermittently and the vehicle lights will flash
to deter any person from trying to break
into or damage your vehicle.
To stop the alarm, press any button on the
electronic key.
To take out the mechanical key, push
NOTICE
■To prevent key damage
●Do not drop the keys, subject them to
strong shocks or bend them.
●Do not expose the keys to high tem-
peratures for long periods of time.
●Do not get the keys wet or wash them
in an ultrasonic washer, etc.
●Do not attach metallic or magnetic
materials to the keys or place the keys
close to such materials.
●Do not disassemb le the keys.
●Do not attach a sticker or anything else
to the surface of the electronic key.
●Do not place the keys near objects that
produce magnetic fields, such as TVs,
audio systems and induction cookers,
or medical electrical equipment, such
as low-frequency therapy equipment.
■Carrying the electronic key on your
person
Carry the electronic key 3.9 in. (10 cm)
or more away from electric appliances
that are turned on. Radio waves emitted
from electric applianc es within 3.9 in. (10
cm) of the electronic key may interfere
with the key, causing the key to not func-
tion properly.
■In case of a smart access system with
push-button start malfunction or
other key-related problems
 P.441
■When an electronic key is lost
 P.440
Wireless remote control
Using the mechanical key
A
B
C
D
E

1153-2. Opening, closing and locking the doors
3
Before driving
devices
• Another vehicle’s electronic key, another electronic key of your vehicle, or a wire-
less key that emits radio waves
• Personal computers or personal digital assistants (PDAs)
• Digital audio players
• Portable game systems
●If window tint with a metallic content or
metallic objects are attached to the rear
window
●When the electronic key is placed near a
battery charger or electronic devices
●When the vehicle is parked in a pay park-
ing spot where radio waves are emitted
■Note for the entry function
●Even when the electronic key is within the
effective range (detection areas), the sys-
tem may not operate properly in the fol-
lowing cases:
• The electronic key is too close to the win-
dow or outside door handle, near the
ground, or in a high place when the doors
are locked or unlocked.
• The electronic key is near the ground or in a high place, or too close to the rear
bumper center when the back door is
opened.
• The electronic key is on the instrument panel, luggage compar tment, floor, or in
the door pockets or glove box when the
engine is started or engine switch modes
are changed.
●Do not leave the electronic key on top of
the instrument panel or near the door
pockets when exiting the vehicle.
Depending on the radio wave reception
conditions, it may be detected by the
antenna outside the cabin and the door
will become lockable from the outside,
possibly trapping the electronic key
inside the vehicle.
●As long as the electron ic key is within the
effective range, the doors may be locked
or unlocked by anyone.
●Even if the electronic key is not inside the
vehicle, it may be possible to start the
engine if the electronic key is near the
window.
●The doors may unlock if a large amount of water splashes on the door handle,
such as in the rain or in a car wash when
the electronic key is
within the effective
range. (The door will automatically be
locked after approximately 60 seconds if
the doors are not opened and closed.)
●If the wireless remote control is used to
lock the doors when the electronic key is
near the vehicle, there is a possibility that
the door may not be unlocked by the
entry function. (Use the wireless remote
control to unlock the doors.)
●Touching the door lock sensor while
wearing gloves may delay or prevent lock
operation. Remove the gloves and touch
the lock sensor again.
●When the lock operation is performed
using the lock sensor, recognition signals
will be shown up to two consecutive
times. After this, no recognition signals
will be given.
●If the door handle becomes wet while the
electronic key is within the effective
range, the door may lock and unlock
repeatedly. In that case, follow the follow-
ing correction procedures to wash the
vehicle:
• Place the electronic key in a location 6 ft. (2 m) or more away from the vehicle.
(Take care to ensure that the key is not
stolen.)
• Set the electronic key to battery-saving
mode to disable the smart access system
with push-button start. ( P.114)
●If the electronic key is inside the vehicle
and a door handle becomes wet during a
car wash, a message may be shown on
the multi-information display and a
buzzer will sound outside the vehicle. To
turn off the alarm, lock all the doors.
●The lock sensor may not work properly if
it comes into contact with ice, snow, mud,
etc. Clean the lock sensor and attempt to
operate it again.
●A sudden approach to the effective
range or door handle may prevent the
doors from being unlocked. In this case,
return the door handle to the original
position and check that the doors unlock
before pulling the door handle again.
●If there is another electronic key in the

1794-2. Driving procedures
4
Driving
the engine switch with brake pedal
released. (The mode changes each
time the switch is pressed.)
1Off
*
The emergency flashers can be used.
2ACCESSORY mode
Some electrical components such as the
audio system can be used.
“ACCESSORY” will be displayed on the
meters.
3IGNITION ON mode
All electrical components can be used.
“IGNITION ON” will be displayed on the
meters.
*: If the shift lever is in a position other than
P when turning off the engine, the
engine switch will be turned to ACCES-
SORY mode, not to off.
■Auto power off function
If the vehicle is left in ACCESSORY mode
for more than 20 minutes or IGNITION
ON mode (with the engine not running) for
more than an hour with the shift lever in P, the engine switch will automatically turn off.
However, this function cannot entirely pre-
vent battery discharge. Do not leave the
vehicle with the engine switch in ACCES-
SORY or IGNITION ON mode for long
periods of time when the engine is not run-
ning.
If the engine is stopped with the shift
lever in a position other than P, the
engine switch will not be turned off but
instead be turned
to ACCESSORY
mode. Perform the following proce-
dure to turn the switch off:
1 Check that the parking brake is set.
2 Shift the shift lever to P.
3 Check that “Turn Off Vehicle” is
displayed on the multi-information
display and then press the engine
switch once.
4 Check that “Turn Off Vehicle” on
the multi-information display is off.
NOTICE
■To prevent battery discharge
●Do not leave the engine switch in
ACCESSORY or IGNITION ON
mode for long periods of time without
the engine running.
●If “ACCESSORY” or “IGNITION
ON” is displayed on the meters while
the engine is not running, the engine
switch is not off.
Exit the vehicle after turning the
engine switch off.
When stopping the engine with
the shift lever in a position other
than P