2019 LEXUS RX450H audio

RX450h_RX450hL_U
Pictorial indexSearch by illustration
1For safety
and securityMake sure to read through them
2Instrument clusterHow to read the gauges and meters, the variety of
warning lights and indicators, etc.
3Operation of
each componentOpening and closing the doors and windows,
adjustment before driving, etc.
4DrivingOperations and advice which are necessary for driving
5Lexus Display
Audio systemOperating the Lexus Display Audio system
6Interior featuresUsage of the interior features, etc.
7Maintenance
and careCaring for your vehicle and maintenance procedures
8When trouble
arisesWhat to do in case of malfunction or emergency
9Vehicle
specificationsVehicle specifications, customizable features, etc.
10For owners
Reporting safety defects for U.S. owners, and seat belt,
SRS airbag and headlight aim instructions for Canadian
owners
IndexSearch by symptom
Search alphabetically

TABLE OF CONTENTS4
RX450h_RX450hL_U
5-1. Basic OperationsLexus Display Audio system..........................................400
Steering wheel audio switches ...................................... 406
Mobile Assistant ........................ 407
USB/AUX ports ........................ 409
5-2. Setup Setup menu ....................................412
General settings...........................413
Voice settings................................416
Display settings ............................. 417
5-3. Using the audio system Selecting the audio source ........................................... 418
Optimal use of the audio system............................................419
Audio settings ............................. 420
Audio menu screen operation .................................... 423
5-4. Using the radio Radio operation.......................... 426
5-5. Playing an audio CD and MP3/WMA/AAC discs
CD player operation ................ 433
5-6. Using an external device Listening to an iPod .................. 440
Using USB memory device .......................................... 444
Using the AUX port ................. 448 5-7. Connecting Bluetooth
®
Steps for using Bluetooth®
devices ........................................ 449
Registering a Bluetooth
®
device ............................................451
Selecting a Bluetooth
®
device .......................................... 452
Connecting a Bluetooth
®
audio player .............................. 453
Connecting a Bluetooth
®
phone ........................................... 454
Displaying a Bluetooth
®
device details ............................ 455
Detailed Bluetooth
®
settings ........................................ 456
5-8. Bluetooth
® Audio
Listening to Bluetooth
®
Audio ........................................... 459
5-9. Bluetooth
® Phone
Using a Bluetooth
®
Phone.............................................461
Making a call................................ 463
Receiving a call ........................... 466
Speaking on the phone ........... 467
Using a Bluetooth
® phone
message...................................... 469
Using the steering wheel switches ........................................ 471
Bluetooth
® phone
settings .........................................472
5-10. Phonebook Contact settings ..........................474
Messaging settin g ......................477
5Lexus Display Audio system

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RX450h_RX450hL_U
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9-1. Specifications Maintenance data (fuel, oil level, etc.) ....................710
Fuel information ......................... 720
Tire information .......................... 723
9-2. Customization Customizable features ............ 736
9-3. Initialization Items to initialize......................... 749
Reporting safety defects for U.S. owners ........................................... 752
Seat belt instructions for
Canadian owners (in French) ............ 753
SRS airbag instructions for Canadian owners (in French)........ 754
Headlight aim instructions for Canadian owners (in French)........ 762 What to do if...
(Troubleshooting)............................... 766
Alphabetical index ................................ 770
9Vehicle specifications
10For 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• Panoramic view monitor
•Lexus Enform

19Pictorial index
RX450h_RX450hL_U
Multi-information display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 101
Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 101
Energy monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 124
When the warning messages are displayed . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 667
Parking brake switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 253
Applying/releasing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 253, 254
Precautions against winter season . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 391
Warning buzzer/message . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 255, 667
Turn signal lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 2 52
Headlight switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 258
Headlights/side marker lights/parking lights/tail lights/
license plate lights/daytime running lig hts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 258
Fog lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 266
Windshield wiper and washer switch . . . . . . . . . . . . . . . . . . . . . . . . . P. 267, 272
Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 267, 272
Adding washer fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 60 4
Emergency flasher switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 652
Hood lock release lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 595
Tilt and telescopic steering control switch . . . . . . . . . . . . . . . . . . . . . . . . . . P. 189
Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 189
Driving position memory
*1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 181
Air conditioning system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 507
Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 507
Rear window defogger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 516
Audio system*2
Audio system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 400
Hands-free system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 461
*1: If equipped
*2: For vehicles with a navigation system, refer to “NAVIGATION SYSTEM OWNER’S
MANUAL”.
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22Pictorial index
RX450h_RX450hL_U
Audio remote control switches*1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 406, 471
Paddle shift switches
*2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 247, 248
Meter control switches. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 103
Vehicle-to-vehicle distance switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 312
Cruise control switch
Dynamic radar cruise control with full-speed range . . . . . . . . . . . . . . . . . . . . P. 306
LKA (Lane-Keeping Assist) switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 297
Talk switch
*1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 493
Telephone switches
*1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 407, 471
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23Pictorial index
RX450h_RX450hL_U
Remote Touch*1, 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 500
Lexus Display Audio controller
*2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 402
Driving mode select switch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 379
VSC OFF switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 384
EV drive mode switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 244
Wireless charger switch
*2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 548
Front seat heater switches
*2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 526
Seat ventilator switches
*2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 527
Brake hold switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 256
*1: For vehicles with a navigation system , refer to “NAVIGATION SYSTEM OWNER’S
MANUAL”.
*2: If equipped
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972. Instrument cluster
2
Instrument cluster
RX450h_RX450hL_U
Engine coolant temperature gauge
Displays the engine coolant temperature
Hybrid System Indicator
Displays hybrid system power output or regeneration level (P. 99)
This display changes to a tachometer depending on the drive mode, and can be set
to show the tachometer in any driv e mode on the settings display. (P. 108)
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. 101)
Displays warning messages in case of a malfunction ( P. 667)
Clock
Vehicles with a navigation system:
Time displayed is linked to the analog clock on the instrument panel. ( P. 548)
Vehicles with a Lexus Display Audio system:
Time displayed on the clock can be adju sted on of the multi-information dis-
play. ( P. 108)
Speedometer
Fuel gauge
Shift position display
( P. 246)
Odometer and trip meter ( P. 115)
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1042. Instrument cluster
RX450h_RX450hL_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. 105)
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. 306)
• LKA (Lane-Keeping Assist) ( P. 297)
Warning message display ( P. 702)
Select to display warning messages and me asures to be taken if a malfunction is
detected.
Settings display ( P. 108)
Select to change the meter display settings and other settings.
Menu icons