light TOYOTA SIENNA HYBRID 2023 Owners Manual

SIENNA_OM_OM08050U_(U)
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Pictorial indexSearch by illustration
For safety
and securityMake sure to read through them
(Main topics: Child seat, theft deterrent system)
Vehicle status
information and
indicatorsReading driving-related information
(Main topics: Meters, multi-information display)
Before driving
Opening and closing the doors and windows,
adjustment before driving
(Main topics: Keys, doors, seats, power windows)
Driving
Operations and advice which are necessary for
driving
(Main topics: Starting hybrid system, refueling)
Interior featuresUsage of the interior features
(Main topics: Air conditioner, storage features)
Maintenance
and careCaring for your vehicle and maintenance
procedures
(Main topics: Interior and exterior, light bulbs)
When trouble
arisesWhat to do in case of malfunction and emergency
(Main topics: 12-volt battery discharge, flat tire)
Vehicle
specificationsVehicle specifications, customizable features
(Main topics: Fuel, oil, tire inflation pressure)
For ownersReporting safety defects for U.S. owners, and seat
belt and SRS airbag instructions for Canadian
owners
IndexSearch by symptom
Search alphabetically

2TABLE OF CONTENTS
For your information...................6
Reading this manual ................ 11
How to search .......................... 12
Pictorial index .......................... 14
1-1. For safe use Before driving ................... 32
For safe driving ................ 33
Seat belts ......................... 35
SRS airbags ..................... 41
Front passenger occupant classification system ...... 51
Exhaust gas precautions.. 56
1-2. Child safety Riding with children .......... 57
Child restraint systems..... 58
1-3. Emergency assistance Safety Connect ................ 75
1-4. Hybrid system Hybrid system features .... 79
Hybrid system precautions ....................................... 83
1-5. Theft deterrent system Immobilizer system .......... 88
Alarm................................ 89
2-1. Instrument cluster Warning lights and indicators....................................... 92
Gauges and meters (with 4.2-inch display) ............. 97Gauges and meters (with 7-
inch display) ................ 101
Multi-information display 104
Head-up display ............ 118
Energy monitor/consumption screen.......................... 122
3-1. Key information Keys .............................. 128
3-2. Opening, closing and lock- ing the doors
Front doors .................... 132
Sliding doors.................. 137
Back door ...................... 150
Smart key system .......... 165
3-3. Adjusting the seats Front seats .................... 170
Rear seats ..................... 172
Driving position memory 179
Head restraints .............. 183
3-4. Adjusting the steering wheel and mirrors
Steering wheel............... 186
Inside rear view mirror ... 187
Digital Rear-view Mirror . 189
Outside rear view mirrors .................................... 199
3-5. Opening, closing the win- dows and moon roof
Power windows ............. 202
Moon roof ...................... 205
1For safety and security
2
Vehicle status
information and
indicators
3Before driving

3TABLE OF CONTENTS
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4-1. Before drivingDriving the vehicle......... 210
Cargo and luggage ....... 217
Vehicle load limits ......... 220
Trailer towing (without towing package) ..................... 221
Trailer towing (with towing package) ..................... 222
Dinghy towing ............... 232
4-2. Driving procedures Power (ignition) switch .. 234
EV drive mode .............. 239
Hybrid transmission ...... 241
Turn signal lever ........... 245
Parking brake ................ 246
Brake Hold .................... 249
4-3. Operating the lights and wipers
Headlight switch ............ 251
AHB (Automatic High Beam) .................................... 253
Fog light switch ............. 257
Windshield wipers and washer......................... 257
Rear window wiper and washer......................... 260
4-4. Refueling Opening the fuel tank cap.................................... 262
4-5. Using the driving support
systems
Toyota Safety Sense 2.0 265
PCS (Pre-Collision System) .................................... 270LTA (Lane Tracing Assist)
.................................... 278
RSA (Road Sign Assist) 288
Dynamic radar cruise control with full-speed range ... 291
BSM (Blind Spot Monitor) .................................... 302
Intuitive parking assist ... 312
RCD (Rear Camera Detec- tion) function ................ 320
PKSB (Parking Support Brake) .......................... 324
Parking Support Brake func- tion (static objects) ...... 329
Parking Support Brake func- tion (rear-crossing vehicles).................................... 332
Driving mode s elect switch
.................................... 334
Driving assist systems ... 335
4-6. Driving tips Hybrid Electric Vehicle driv-ing tips ......................... 342
Winter driving tips .......... 344
5-1. Using the ai r conditioning
system and defogger
Front automatic air condition- ing system ................... 348
Re ar automatic air condition-
i n

g system ................... 358
Heated steering wheel/seat heaters/seat ventilators 361
5-2. Using the interior lights Interior lights list ............ 363
4Driving
5Interior features

4TABLE OF CONTENTS
5-3. Using the storage featuresList of storage features . 366
Luggage compartment fea- tures ............................ 372
5-4. Using the other interior fea- tures
Other interior features ... 374
Garage door opener...... 388
6-1. Maintenance and care Cleaning and protecting the vehicle exterior ............ 396
Cleaning and protecting the vehicle interior ............. 399
6-2. Maintenance Maintenance requirements.................................... 402
General maintenance.... 404
Emission inspection and maintenance (I/M) pro-
grams .......................... 406
6-3. Do-it-yourself maintenance Do-it-yourself service pre-cautions ....................... 408
Hood ............................. 410
Positioning a floor jack .. 412
Engine compartment ..... 413
12-volt battery ............... 419
Tires .............................. 421
Tire inflation pressure ... 435
Wheels ......... .................437
Air conditioning filter ...... 438
Cleaning the hybrid battery (traction battery) air intake
vents............................ 440Electronic key battery ....
444
Checking and replacing fuses ............................ 446
Light bulbs ..................... 448
7-1. Essential information Emergency flashers....... 456
If your vehicle has to be stopped in an emergency.................................... 457
If the vehicle is submerged or water on the road is rising.................................... 458
7-2. Steps to take in an emer- gency
If your vehicle needs to be towed ........................... 460
If you think something is wrong........................... 463
If a warning light turns on or a warning buzzer sounds
.................................... 464
If a warning message is dis- played .......................... 475
If you have a flat tire (vehi- cles without spare tire)480
If you have a flat tire (vehi- cles with spare tire) ..... 490
If the hybrid system will not start ............................. 499
If you lose your keys...... 500
If the fuel fille r door cannot
be opened ................... 50
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I f th

e electronic key does not
operate properly .......... 502
6Maintenance and care
7When trouble arises

15Pictorial index
Outside rear view mirrors .................................................P.199
Adjusting the mirror angle ....................................................P.199
Folding the mirrors ...............................................................P.200
Driving position memory
*.....................................................P.179
Defogging the mirrors
*.........................................................P.350
Windshield wipers .............................................. ...............P.257
Precautions against winter season .............................. ........P.344
To prevent freezing (windshield wiper de-icer)
*...................P.350
Precautions against car wash
(Rain-sensing windshield wipers)
*.......................................P.397
Fuel filler door ............................................... .....................P.262
Refueling method ............................................... ..................P.262
Fuel type/fuel tan k capacity .................................................P.518
Tires ....................................................................................P.421
Tire size/inflation pressure ................................... ................P.523
Winter tires/tire chain ........................................ ...................P.344
Checking/rotation/tire pressur e warning system ..................P.421
Coping with flat tires......................................... ............P.480, 490
Hood ....................................................................................P.410
Opening ........................................................ .......................P.410
Engine oil ..................................................... ........................P.519
Coping with overheat ........................................... ................P.509
Warning messages ..............................................................P.475
Headlights/side marke r lights/parking lights ..................P.251
Turn signal lights ...............................................................P.245
Headlights/daytime running lights .............................. .....P.251
Fog lights
*............................................................... ............P.257
Light bulbs of the exterior lights for driving
(Replacing method: P.448, Watts: P.524)
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16Pictorial index
Stop lights/tail lights ..........................................................P.251
Side marker lights
*/tail lights*...........................................P.251
Back-up lights
Shifting the shift lever to R ...................................................P.241
License plate lights........................................... .................P.251
Side turn signal lights
*......................................................P.245
*: If equipped
Type B
Front doors .................................................... .....................P.132
Locking/unlocking ................................................................P.132
Opening/closing the front sid e windows...............................P.202
Locking/unlocking by using the mechanical key ..........P.133, 502
Warning messages ..............................................................P.475
Sliding doors .................................................. ....................P.137
Locking/unlocking ................................................................P.138
Opening/closing the sliding door ............................... ...........P.139
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B

18Pictorial index
Headlights/side marker lights/parking lights ..................P.251
Turn signal lights ...............................................................P.245
Parking lights
*/daytime running lights.............................P.251
Fog lights
*............................................................... ............P.257
Stop lights/tail lights
*.........................................................P.251
Side marker lights
*/tail lights*...........................................P.251
Back-up lights
Shifting the shift lever to R ...................................................P.241
License plate lights........................................... .................P.251
Side turn signal lights
*......................................................P.245
*: If equipped
Type C
Front doors .................................................... .....................P.132
Locking/unlocking ................................................................P.132
Light bulbs of the exterior lights for driving
(Replacing method: P .448, Watts: P.524)
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20Pictorial index
Coping with flat tires.....................................................P.480, 490
Hood ....................................................................................P.410
Opening ........................................................ .......................P.410
Engine oil ..................................................... ........................P.519
Coping with overheat ........................................... ................P.509
Warning messages ..............................................................P.475
Headlights/side marker lights .................................. .........P.251
Turn signal lights ...............................................................P.245
Parking lights
*/daytime running lights.............................P.251
Fog lights
*............................................................... ............P.257
Stop lights/tail lights
*.........................................................P.251
Side marker lights
*/tail lights*...........................................P.251
Back-up lights
Shifting the shift lever to R ...................................................P.241
License plate lights........................................... .................P.251
Side turn signal lights
*......................................................P.245
*: If equipped
Light bulbs of the exterior lights for driving
(Replacing method: P .448, Watts: P.524)
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21Pictorial index
■Instrument panel
Power switch ................................................... ...................P.234
Starting the hybrid system/chan ging the modes ..........P.234, 237
Emergency stop of the hybrid system ............................ ......P.457
When the hybrid system will not start .......................... ........P.499
Warning messages ..............................................................P.475
Shift lever.................................................... ........................P.241
Changing the shift position.................................... ...............P.242
Precautions against towing ..................................................P.460
When the shift lever does not move............................. ........P.243
Meters ......................................................... ..................P.97, 101
Reading the meters/adjusting the instrument panel light ............................................................... ..........P.97, 99, 101, 103
Warning lights/indicator lights ................................ ................P.92
When the warning lights come on ................................ ........P.464
Multi-information display . .................................................P.104
Display .................................................................................P.104A
B
C
D

22Pictorial index
Energy monitor.....................................................................P.122
When the warning messages are displayed ........................ P.475
Turn signal lever ................................................................P.245
Headlight switch ................................................................P.251
Headlights/parking lights/tail lights/
license plate lights/daytime running lights .................... ........P.251
Fog lights
*1............................................................... ............P.257
Windshield wiper and washer switch ..............................P.257
Rear window wiper and washer switch ...........................P.260
Usage.......................................................... .................P.257, 260
Adding washer fluid ..............................................................P.418
Warning messages ..............................................................P.475
Emergency flasher switch ....................................... ..........P.456
Hood lock release lever ........................................ .............P.410
Tilt and telescopic steering control switch/
tilt and telescopic steering lock release lever ................ .P.186
Adjustment ..................................................... ......................P.186
Driving position memory
*1....................................................P.179
Air conditioning system ............................. .......................P.348
Usage.......................................................... .........................P.348
Rear window defogger ........................................... ..............P.350
Multimedia system
*1, 2
*1
: If equipped
*2: Refer to “NAVIGATI ON AND MULTIMEDIA SYSTEM OWNER’S MAN-
UAL”.
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