display LEXUS RX450H 2020 Owners Manual

RX350/RX350L_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 CONTENTS2
RX350/RX350L_U
For your information................................... 8
Reading this manual................................... 12
How to search ..............................................13
Pictorial index............................................... 14
1-1. For safe useBefore driving ................................ 28
For safe driving .............................. 30
Seat belts .......................................... 32
SRS airbags ..................................... 36
Front passenger occupant classification system ..................47
Exhaust gas precautions............ 53
1-2. Child safety Riding with children ..................... 54
Child restraint systems ............... 55
1-3. Theft deterrent system Engine immobilizer system........74
Alarm .................................................. 77
2. Instrument cluster Warning lights and indicators.......................................80
Gauges and meters ..................... 86
Multi-information display .......... 90
Head-up display .......................... 108
Fuel consumption information ................................... 114 3-1. Key information
Keys ...................................................120
3-2. Opening, closing and locking the doors
Side doors....................................... 124
Power back door ........................ 130
Smart access system with push-button start.......................146
3-3. Adjusting the seats Front seats ......................................156
Rear seats ....................................... 157
Driving position memory.......... 172
Head restraints ............................. 177
3-4. Adjusting the steering wheel and mirrors
Steering wheel ............................. 180
Inside rear view mirror ............. 182
Outside rear view mirrors ...... 184
3-5. Opening, closing the windows and moon roof
Power windows ............................187
Moon roof........................................ 191
Panoramic moon roof................195
1For safety and security
2Instrument cluster
3Operation of each
component

TABLE OF CONTENTS4
RX350/RX350L_U
5-1. Basic OperationsLexus Display Audio system.......................................... 394
Steering wheel audio switches ......................................400
Mobile Assistant ......................... 401
USB/AUX ports ........................ 403
5-2. Setup Setup menu .................................. 406
General settings......................... 407
Voice settings............................... 410
Display settings .............................. 411
5-3. Using the audio system Selecting the audio source ............................................412
Optimal use of the audio system............................................413
Audio settings ...............................414
Audio menu screen operation ...................................... 417
5-4. Using the radio Radio operation.......................... 420
5-5. Playing an audio CD and MP3/WMA/AAC discs
CD player operation .................427
5-6. Using an external device Listening to an iPod .................. 434
Using USB memory device .......................................... 438
Using the AUX port ................. 442 5-7. Connecting Bluetooth
®
Steps for using Bluetooth®
devices ........................................ 443
Registering a Bluetooth
®
device .......................................... 445
Selecting a Bluetooth
®
device .......................................... 446
Connecting a Bluetooth
®
audio player ...............................447
Connecting a Bluetooth
®
phone ........................................... 448
Displaying a Bluetooth
®
device details ............................ 449
Detailed Bluetooth
®
settings ........................................ 450
5-8. Bluetooth
® Audio
Listening to Bluetooth
®
Audio ........................................... 453
5-9. Bluetooth
® Phone
Using a Bluetooth
®
Phone........................................... 455
Making a call................................ 457
Receiving a call ........................... 460
Speaking on the phone .............461
Using a Bluetooth
® phone
message...................................... 463
Using the steering wheel switches ...................................... 465
Bluetooth
® phone
settings ........................................ 466
5-10. Phonebook Contact settings ......................... 468
Messaging settin g ....................... 471
5Lexus Display Audio
system

5
1
9 8
7 5 4
3
2
10
RX350/RX350L_U
6
5-11. Bluetooth®
What to do if... (Troubleshooti ng)....................472
Bluetooth
®................................... 476
5-12. Other function “Information” screen ................ 482
USB photo .................................... 484
Weather information................ 486
Voice command system ......... 487
6-1. Basic operation of the Remote Touch screen
Remote Touch ............................ 496
12.3-inch display ........................500
6-2. Using the air conditioning system and defogger
Lexus Climate Concierge ................................. 502
Front automatic air conditioning system ...............503
Rear automatic air conditioning system ................ 518
Heated steering wheel/ seat heaters/
seat ventilators ...........................521
6-3. Using the interior lights Interior lights list ......................... 524• Interior lights .......................... 525
• Personal lights....................... 526 6-4. Using the storage features
List of storage features ............ 528
• Glove box ............................... 530
• Console box .......................... 530
• Cup holders .............................531
• Door pockets ........................ 533
• Bottle holders ........................ 533
• Coin box.................................. 534
• Auxiliary boxes ..................... 535
Luggage compartment features ....................................... 536
6-5. Using the other interior features
Other interior features ............ 543
• Sun visors ................................ 543
• Vanity mirrors ....................... 543
• Clock ........................................ 544
• Wireless charger ................. 544
• Power outlets ......................... 551
• USB charging ports ............ 553
•Front passenger footwell hooks ....................... 554
• Rear door sunshades ......... 554
• Armrest.................................... 555
• Assist grips ............................. 556
• Coat hooks............................. 556
Garage door opener ............... 557
Compass ....................................... 564
LEXUS Enform Safety Connect...................................... 568
LEXUS Enform Remote ......... 573
LEXUS Enform Service Connect...................................... 574
6Interior features

TABLE OF CONTENTS6
RX350/RX350L_U
7-1. Maintenance and careCleaning and protecting the vehicle exterior ................ 576
Cleaning and protecting the vehicle interior................... 581
7-2. Maintenance Maintenance requirements ............................ 584
General mainte nance.............. 586
Emission inspection and maintenance (I/M)
programs....................................589
7-3. Do-it-yourself maintenance
Do-it-yourself service precautions................................590
Hood ............................................... 592
Positioning a floor jack ............ 593
Engine compartment ............... 594
Tires ................................................. 604
Tire inflation pressure ................613
Wheels .............................................616
Air conditioning filter ................ 618
Windshield wiper inserts ..........621
Electronic key battery.............. 623
Checking and replacing fuses.............................................. 625
Headlight aim .............................. 628
Light bulbs .................................... 630 8-1. Essential information
Emergency flashers .................. 644
If your vehicle has to be stopped in
an emergency .......................... 645
8-2. Steps to take in an emergency
If your vehicle needs to be towed ............................... 646
If you think something is wrong........................................... 652
Fuel pump shut off system...... 653
If a warning light turns on or a warning buzzer
sounds ......................................... 654
If a warning message is displayed ......................................661
If you have a flat tire .................. 666
If the engine will not start ........ 682
If the electronic key does not operate properly ............. 684
If the vehicle battery is discharged................................. 687
If your vehicle overheats......... 692
If the vehicle becomes stuck ............................................. 695
7Maintenance and care8When trouble arises

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 46
Headlight 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 control switch . . . . . . . . . . . . . . . . . . . . . . . . . . P. 180
Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 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

18Pictorial index
RX350/RX350L_U
■Switches
Automatic High Beam switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 256
Power back door switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 131
HUD (Head-up display) switch
*1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 108
Instrument panel light control swit ches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 88
“ODO/TRIP” switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 93
Camera switch
*1, 2
Heated steering wheel switch*1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 522
1
2
3
4
5
6
7

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 equipped
1
2
3
4
5
6
7
8
9

671-2. Child safety
1
For safety and security
RX350/RX350L_U
■Child restraint LATCH anchors
LATCH anchors are provided for
the outboard rear seats. (Buttons
displaying the location of the
anchors are attached to the seats.)
■When installing in the rear outboard seats
Install the child restraint system in accordance to the operation manual
enclosed with the child restraint system.
Adjust the seat
If there is a gap between the child se at and the seatback, adjust the seat-
back angle until good contact is achieved.
Remove the head restraint if it
interferes with your child restraint
system. ( P. 177)
If the head restraint cannot be
removed, raise it to the uppermost
position.
Widen the gap between the seat cushion and seatback slightly.
Child restraint system fixed with a child restraint LATCH anchor
1
2
3

79
Instrument cluster2
RX350/RX350L_U
2. Instrument clusterWarning lights and indicators .......................................80
Gauges and meters ..................... 86
Multi-information display .......... 90
Head-up display .......................... 108
Fuel consumption information ................................... 114