Page 4 of 660

TABLE OF CONTENTS4
RX450h_U_OM0E013U
5-1. Basic operation of the Remote Touch screen
Remote Touch ............................ 398
12.3-inch display ........................ 402
5-2. Using the air conditioning system and defogger
Lexus Climate Concierge ..... 404
Automatic air conditioning system.......................................... 405
Heated steering wheel/ seat heaters/
seat ventilators ...........................414
5-3. Using the interior lights Interior lights list ........................... 417• Interior lights ........................... 418
• Personal lights.........................419 5-4. Using the storage
features
List of storage features .............. 421 • Glove box ............................... 422
• Console box .......................... 422
• Cup holders ........................... 423
• Door pockets ........................ 424
• Bottle holders ........................ 425
• Coin box.................................. 425
• Auxiliary boxes ..................... 426
Luggage compartment features ........................................427
5-5. Using the other interior features
Other interior features ............ 432 • Sun visors ................................ 432
• Vanity mirrors ....................... 432
• Clock ........................................ 433
• Wireless charger ................. 433
• Power outlets(12 VDC)................................. 440
• Power outlet (120 VAC) ..............................441
• Front passenger footwell hooks ........................................ 442
• Rear door sunshades ......... 443
• Armrest.................................... 443
• Assist grips ............................. 444
• Coat hooks............................. 444
Garage door opener ............... 445
LEXUS Enform Safety Connect...................................... 452
5Interior features
Page 25 of 660

25Pictorial index
RX450h_U_OM0E013U
Auxiliary box. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P . 426
Interior light
*3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 418
Personal lights
*3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 419
Moon roof switches
*1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 193
Panoramic moon roof switches
*1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 197
“SOS” button
*1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 452
Vanity mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 4 32
Sun visors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 432
Inside rear view mirror . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 183
Garage door opener switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 445
*1: If equipped
*2: Refer to “NAVIGATION SYSTEM OWNER’S MANUAL”.
*3: The illustration shows the front, but they are also equipped in the rear.
1
2
3
4
5
6
7
8
Page 397 of 660

397
5Interior features
RX450h_U_OM0E013U
5-1. Basic operation of the Remote Touch screen
Remote Touch ............................ 398
12.3-inch displa y.........................402
5-2. Using the air conditioning system and defogger
Lexus Climate Concierge ..... 404
Automatic air conditioning system ......................................... 405
Heated steering wheel/ seat heaters/
seat ventilators .......................... 414
5-3. Using the interior lights Interior lights list........................... 417
• Interior lights ........................... 418
• Personal lights ........................ 419
5-4. Using the storage features List of storage features.............. 421
• Glove box ............................... 422
• Console box ........................... 422
• Cup holders............................423
• Door pockets ......................... 424
• Bottle holders ........................425
• Coin box ..................................425
• Auxiliary boxes......................426
Luggage compartment features........................................ 427 5-5. Using the other interior
features
Other interior features ............ 432
• Sun visors ................................ 432
• Vanity mirrors ....................... 432
• Clock ........................................ 433
• Wireless charger ................. 433
• Power outlets (12 VDC) ................................. 440
• Power outlet (120 VAC)................................441
• Front passenger footwell hooks......................................... 442
• Rear door sunshades ......... 443
• Armrest .................................... 443
• Assist grips.............................. 444
• Coat hooks ............................. 444
Garage door opener ............... 445
LEXUS Enform Safety Connect ...................................... 452
Page 421 of 660
421
RX450h_U_OM0E013U
5
Interior features
5-4. Using the storage features
List of storage features
Glove box (P. 422)
Auxiliary boxes ( P. 426)
Door pockets ( P. 424)
Bottle holders ( P. 425) Console box (
P. 422)
Cup holders ( P. 423)
Coin box ( P. 425)
WARNING
●Do not leave glasses, lighters or spray cans in the storage spaces, as this may cause
the following when cabin temperature becomes high:
• Glasses may be deformed by heat or cracke d if they come into contact with other
stored items.
• Lighters or spray cans may explode. If they come into contact with other stored items, the lighter may catch fire or the spray can may release gas, causing a fire
hazard.
●When driving or when the storage compartments are not in use, keep the lids closed.
In the event of sudden braking or sudden swerving, an accident may occur due to an
occupant being struck by an open lid or the items stored inside.
1
2
3
4
5
6
7
Page 426 of 660
4265-4. Using the storage features
RX450h_U_OM0E013U
Auxiliary boxes
Type AType B
Press in the lid. Lift the lid.
Type C
Pull up the lever to release the lock, and
lift the lid.
WARNING
Type A: Do not store items heavier than 0.44 lb. (200 g).
Doing so may cause the auxiliary box to open and the items inside may fall out, result-
ing in an accident.
Page 430 of 660
4305-4. Using the storage features
RX450h_U_OM0E013U
Pull the lever up and fold the flap of
the deck board.
Lift the deck board and disengage
the hook on the underside of the
deck board.
Attach the hook to the upper edge
of the back door opening as shown.
Auxiliary boxes
1
2
3
Deck floor boxDeck side box
Page 473 of 660
4736-3. Do-it-yourself maintenance
6
Maintenance and care
RX450h_U_OM0E013U
Pull the hood lock release lever.
The hood will pop up slightly.
Pull up the auxiliary catch lever and
lift the hood.
Hood
Release the lock from the inside of the vehicle to open the hood.
1
2
WARNING
■Pre-driving check
Check that the hood is fully closed and locked.
If the hood is not locked properly, it may op en while the vehicle is in motion and cause
an accident, which may result in death or serious injury.
Page 641 of 660

641Alphabetical index
RX450h_U_OM0E013U
Anchor brackets ........................................ 61
AntennaSmart access system with push-button start ................... 158
Anti-lock Brake System (ABS)........ 381 Warning light .......................................537
Approach warning.....................318, 330
Armrest .................................................... 443
Assist grips .............................................. 444
Audio system
*
Automatic air conditioning system .................................................... 405 Air conditioning filter......................... 501
Automatic air conditioning system ................................................. 405
S-FLOW mode ............................... 406
Automatic headlight leveling system .................................................... 253
Automatic High Beam ....................... 255
Automatic light control system.........251
Auxiliary boxes ...........................426, 430
Back door Power back door .................................142
Touchless power back door ......... 144
Wireless remote control ..................142
Back-up lights Replacing light bulbs ......................... 513
Wattage ................................................. 590 Battery (12-volt battery)
Battery checking ................................483
If the 12-volt battery is discharged........................................ 568
Preparing and checking before winter....................................................390
Warning light .......................................536
Battery (traction battery) ..................... 80
Blind Spot Monitor (BSM) ............... 363 Blind Spot Monitor function ............................................367
Rear Cross Traffic Alert function ............................................. 371
Bottle holders .........................................425
Brake Brake Hold ........................................... 249
Fluid ......................................................... 588
Parking brake ...................................... 245
Regenerative braking ......................... 78
Warning light .......................................536
Brake assist ...............................................381
Brake Hold...............................................249 Warning light ....................................... 537
Break-in tips ........................................... 206
Brightness control Instrument panel light control ........ 99
BSM (Blind Spot Monitor) ............... 363 Blind Spot Monitor function......... 367
Rear Cross Traffic Alert function.................................................. 371
B
*: Refer to the “NAVIGATION SYSTEM OWNER’S MANUAL”.