navigation LEXUS RX350 2019 Owners Manual

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RX350/RX350L_U 69-1. Specifications
Maintenance data
(fuel, oil level, etc.) .................. 698
Fuel information ......................... 706
Tire information .......................... 709
9-2. Customization
Customizable features .............722
9-3. Initialization
Items to initialize......................... 735
Reporting safety defects for
U.S. owners ........................................... 738
Seat belt instructions for
Canadian owners (in French)........ 739
SRS airbag instructions for
Canadian owners (in French)........ 740
Headlight aim instructions for
Canadian owners (in French)........ 748 What to do if...
(Troubleshooting)............................... 752
Alphabetical inde x ................................ 7569
Vehicle specifications
10
For owners Index
For vehicles with a navigation system, refer to the “NAVIGATION SYSTEM
OWNER’S MANUAL” for information re garding the equipment listed below.
• Navigation system
• Audio/visual system
• Rear seat entertainment system • Panoramic view monitor
•Lexus Enform

17Pictorial index
RX350/RX350L_U Multi-information display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 90 Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 90
When the warning messages are displayed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 661
Parking brake switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 247 Applying/releasing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 247, 248
Precautions for winter season. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 385
Warning buzzer/message . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 249, 661
Turn signal lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 2 46Headlight switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 252
Headlights/side marker lights/parking lights/tail lights/
license plate lights/daytime running lig hts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 252
Fog lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 260
Windshield wiper and washer switch . . . . . . . . . . . . . . . . . . . . . . . . . P. 261, 267 Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P . 261, 267
Adding washer fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 60 3
Emergency flasher switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 644
Hood lock release lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 592
Tilt and telescopic steering contro l switch . . . . . . . . . . . . . . . . . . . . . . . . . . P. 180Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 180
Driving position memory
* 1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 172
Air conditioning system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 503 Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 503
Rear window defogger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 513
Audio system
* 2
Audio system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 394
Hands-free system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 4 55
* 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

19Pictorial index
RX350/RX350L_U Driving position memory switches
* 1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 172
Outside rear view mirror switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 184
Door lock switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 126
Power window switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 187
Window lock switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 187
* 1
: If equipped
* 2
: Refer to “NAVIGATION SYSTEM OWNER’S MANUAL”.1
2
3
4
5

21Pictorial index
RX350/RX350L_U Remote Touch
* 1, 2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 496
Lexus Display Audio controller
* 2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 396
Driving mode select switch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 373
VSC OFF switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 380
All-wheel drive lock switch
* 2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 377
Wireless charger switch
* 2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 544
Front seat heater switches
* 2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 522
Seat ventilator switches
* 2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 523
Brake hold switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 250
* 1
: For vehicles with a navigation system , refer to “NAVIGATION SYSTEM OWNER’S
MANUAL”.
* 2
: If equipped1
2
3
4
5
6
7
8
9

872. Instrument cluster
2
Instrument cluster
RX350/RX350L_U Engine coolant temperature gauge Displays the engine coolant temperature
Tachometer Displays the engine speed in revolutions per minute
F SPORT models: When sport mode is selected for the driving mode, the periph-
ery of the tachometer will change color and the scale of the tachometer will be
emphasized.
Outside temperature Displays the outside temperature within the range of -40°F (-40°C) to 122°F
(50°C). Low outside temperature indicator comes on when the ambient tempera-
ture is 37°F (3°C) or lower.
Multi-information display Presents the driver with a variety of vehicle data (  P. 90)
Displays warning messages in case of a malfunction (  P. 661)
Clock Vehicles with a navigation system:
Time displayed is linked to the analog clock on the instrument panel. (  P. 544)
Vehicles with a Lexus Display Audio system:
Time displayed on the clock can be adju sted on of the mu lti-information dis-
play. (  P. 97)
Speedometer
Fuel gauge
Shift position display (  P. 236, 240)
Odometer and trip meter (  P. 104)1
2
3
4
5
6
7
8
9

892. Instrument cluster
2
Instrument cluster
RX350/RX350L_U ■
The meters and display illuminate when
The engine switch is in IGNITION ON mode. ■
Brightness of the meters (d ay mode and night mode)
The brightness of the meters is changed between day mode and night mode. ●
Day mode: When the tail lights are off or when the tail lights are on but the surrounding
area is bright ●
Night mode: When the tail lights are on and the surrounding area is dark ■
Outside temperature display ●
In the following situations, the correct outside temperature may not be displayed, or the
display may take longer than normal to change:
• When stopped, or driving at low speeds (less than 12 mph [20 km/h])
• When the outside temperature has changed suddenly (at the entrance/exit of a
garage, tunnel, etc.) ●
When “  ” or “E” is displayed, the sy stem may be malfunctioning.
Take your vehicle to your Lexus dealer. ■
Clock settings screen (vehicles with a navigation system only)
If the clock adjustment screen is displayed continuously wh en attempting to change the
clock settings, the system may be malfunctioning.
Have the vehicle inspected by your Lexus dealer. ■
Customization
Some functions can be customized. (  P. 97)
NOTICE ■
To prevent damage to the engine and its components●
Do not let the indicator needle of the tachometer enter the red zone, which indicates
the maximum engine speed. ●
The engine may be overheating if the engine coolant temperature gauge is in the red
zone (H). In this case, immediately stop the vehicle in a safe place, and check the
engine after it has cooled completely. (  P. 692)

932. Instrument cluster
2
Instrument cluster
RX350/RX350L_U ◆ Using the odometer/trip meter display area
Items in this area are operated using the “ODO/TRIP” switch.
Press: Change displayed item Each time the switch is pressed, the
displayed item will be changed.
Press and hold: Reset Display the desired trip meter and
press and hold the switch to reset the
trip meter.
Select a menu icon to display its content.
Drive information (  P. 94)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 with full-speed range (  P. 300)
• LKA (Lane-Keeping Assist) (  P. 291)
Warning message display (  P. 661)Select to display warning messages and me asures to be taken if a malfunction is
detected.
Settings display (  P. 97)Select to change the meter display settings and other settings.Menu icons

992. Instrument cluster
2
Instrument cluster
RX350/RX350L_U ■
ICS (Intelligent Clearance Sonar) (if equipped) (  P. 336)■
HUD (Head-up display) (if equipped) (  P. 108)
The following head-up displa y settings can be changed:Item Settings Details
ICS On
Select to enable/disable the Intelli-
gent Clearance Sonar system.
Off
Item Settings Details
Brightness/Position Select to adjust the brightness/posi-
tion of the head-up display.
• Press the / switch to adjust
the display brightness.
• Press the / switch to adjust
the display position.
Gauge information No display
Select to set the content displayed on
the head-up display.Eco Driving Indica-
tor
Tachometer
Driving support Navigation system
(if equipped)
Select to enable/d isable head-up dis-
play content.Driving Assist (if
equipped)
Compass (if
equipped)
Audio system

100 2. Instrument cluster
RX350/RX350L_U ■
Clock (on the multi-information display) (  P. 86)
Vehicles with a navigation system
The following clock setting can be changed: 
Vehicles with a Lexus Display Audio system
The following clock settings can be changed: Press the / switch to select an it em and then press the / switch to
change the setting or adjust the time. Item Settings Details
Display mode 12-hour display
Select to set the display mode of the
clock.
24-hour display
Item Settings Details
Display mode 12-hour display
Select to set the display mode of the
clock.
24-hour display
Adjust time Select to adjust the hour/minute.

108 2. Instrument cluster
RX350/RX350L_U 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 guid ance to a set destination.
Navigation system-linked display area (if equipped) (  P. 111)Displays the following items, which are linked to the navigation system:
•Street name
• Route guidance to destination
•Compass
Message display area (  P. 110)Displays the following items:
• Warning/Message (if equipped)
• Audio system operation status
• Outside temperature
/ icon (  P. 110)
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. 300)
• LKA (Lane-Keeping Assist) (  P. 291)
• Intuitive parking assist (  P. 326)
• Intelligent Clearance Sonar (ICS) (  P. 336)
Displayed content is the same as that disp layed on the multi-information display. For
details, refer to the explanations of each system.Head-up display 
 : If equippedSummary of functions
1
2
3
4