2023 TOYOTA SIENNA HYBRID ECO mode

Alphabetical Index571
Seat belts ............................. 399
Clock ............................... 100, 104
Coat hooks .............................. 388
Condenser .............................. 417
Console box ............................ 367
Consumption screen.............. 122
Conversation mirror ............... 370
Coolant Checking .............................. 416
Preparing and c hecking before
winter.................................. 344
Warning light ........................ 465
Cooling system ...................... 416 Hybrid system overheating... 509
Cruise control Dynamic radar cruise control with full-speed range .......... 291
Cup holders ............................ 368
Current fuel consumption ..... 125
Current fuel economy ............ 106
Curtain shield airbags ............. 41
Customizable features ........... 538
D
Daytime running light system251 Replacing light bulbs ............ 448
Defogger Outside rear view mirrors ..... 350
Rear window ........................ 350
Windshield............................ 349
Digital Rear-view Mirror ......... 189 Adjustment ........................... 191
Cleaning ............................... 194
Dinghy towing ........................ 232
Display BSM (Blind Spot Monitor)..... 303
Consumption screen ............ 122
Driving information ............... 106
Dynamic radar cruise control with full-speed range .......... 291
Energy monitor ..................... 122
Head-up display ................... 118 Intuitive parking assist ..........312
LTA (Lane Traci
ng Assist) ....284
Multi-information display.......104
RCD (Rear Camera Detection) ...........................................320
RCTA (Rear Cross Traffic Alert) ...........................................303
Warning messages ...............475
Do-it-yourself maintenance .403, 408
Door lock Back door .............................150
Front doors ...........................132
Sliding doors.........................137
Smart key system .................165
Wireless remote control........130
Door pockets...........................370
Doors Automatic door locking and unlocking system ................136
Back door .............................150
Door glasses ........................202
Door lock ..............................132
Front doors ...........................132
Open door warning buzzer ...136
Outside rear view mirrors .....199
Sliding door child-protectors .142
Sliding doors.........................137
Driver’s seat belt reminder light ...............................................471
Drive-start control ..................211
Driving Break-in tips .........................211
Correct posture .......................33
Driving mode select switch ...334
Hybrid Electric Vehicle driving tips ......................................342
Procedures ...........................210
Winter drive tips....................344
Driving informatio n display ...106
Driving mode select switch ...334
Driving position memory .......179

572Alphabetical Index
Memory recall function ......... 181
Power easy access system .. 179
Driving support system informa- tion display ........................... 110
Dynamic radar cruise control with full-speed rangeFunction ............................... 291
Warning message ................ 475
E
ECB (Electronically Controlled Brake System) ...................... 335
Eco drive mode ...................... 334
EDR (Event data recorder)......... 8
E-Four (Electronic On-Demand AWD system) ........................ 336
Elapsed time ........................... 111
Electric motor Location.................................. 79
Specification ......................... 518
Electric Power Steering (EPS) Function ............................... 336
Warning light ........................ 466
Electronically Controlled Brake System (ECB) ....................... 335
Electronic key Battery-saving function......... 166
If the electronic key does not operate properly ................. 502
Replacing the battery ........... 444
Emergency, in case of If a warning buzzer sounds .. 464
If a warning light turns on ..... 464
If a warning message is dis-played................................. 475
If the 12-volt battery is dis- charged .............................. 504
If the electronic key does not operate properly ................. 502
If the fuel filler door cannot be opened ............................... 501
If the hybrid sy stem will not start ...........................................499
If the vehicle is submerged or water on the road is rising ..458
If you have a flat tire .....480, 490
If you lose your keys.............500
If you think something is wrong ...........................................463
If your vehicle becomes stuck ...........................................512
If your vehicle has to be stopped in an emergency .................457
If your vehicle needs to be towed ...........................................460
If your vehicle ove rheats ......509
Emergency flashers ...............456
Energy monitor .......................122
Engine Compartment........................413
Hood .....................................410
Identification number ............518
Engine coolant Capacity ...............................520
Checking ..............................416
Preparing and checking before winter ..................................344
Warning light ........................465
Engine coolant temperature gauge ...............................97, 101
Engine oil Capacity ...............................519
Checking ..............................413
Preparing and checking before winter ..................................344
Warning light ........................465
Engine oil maintenance data .415
Enhanced Vehicle Stability Con- trol (Enhanced VSC ) .............336
Enhanced VSC (Enhanced Vehi- cle Stability Control).............336
EPS (Electric Po wer Steering)
Function................................336
Warning light ........................466

Alphabetical Index573
EV drive mode ........................ 239
Event data recorder (EDR)......... 8
EV indicator .............................. 80
F
Flat tire ............................ 480, 490Tire pressure warning system........................................... 424
Floor mats ................................. 32
Fluid Brake ............................ 417, 522
Hybrid transmission.............. 521
Rear differential .................... 521
Washer ................................. 418
Fog lights Replacing light bulbs ............ 448
Switch................................... 257
Front door courtesy lights Wattage ................................ 524
Front doors .......... ................... 132
Front passenger’s seat belt reminder light ....................... 471
Front passenger occupant clas- sification system .................... 51
Front seat heaters .................. 361
Front seats .............................. 170 Adjustment ........................... 170
Cleaning ............................... 399
Correct driving posture ........... 33
Driving position memory....... 179
Head restraints ..................... 183
Memory recall function ......... 181
Power easy access system .. 179
Seat heaters ......................... 361
Seat position memory .......... 179
Seat ventilators .................... 361
Front side marker lights ........ 251 Light switch .......................... 251
Replacing light bulbs ............ 448
Front turn signal lights Replacing light bulbs ............ 448
Turn signal lever................... 245 Fuel
Capacity ...............................518
Fuel gauge .....................97, 101
Information ......... ..................526
Refueling ..............................262
Type .............................518, 526
Warning light ........................470
Fuel consumption information Average fuel consumption ....125
Current fuel consumption .....125
Fuel filler door.........................263 If the fuel filler door cannot be opened ...............................501
Refueling ..............................262
Fuel gauge.........................97, 101
Fuses .......................................446
G
Garage door opene r ...............388
Gauges ..............................97, 101
Glove box ................................367
Grocery bag hooks .................387
H
Headlights ...............................251 AHB (Automatic High Beam) 253
Light switch...........................251
Replacing light bulbs ............448
Head restraints .......................183
Head-up display ......................118 Driving information display area...........................................118
Driving support system display area ....................................120
Head-up display switch ........119
Hybrid System Indicator .......121
Navigation system-linked display ...........................................118
Pop-up display......................120
Settings ................................119
Head-up display switch..........119

Alphabetical Index579
Inside rear view mirror.......... 188
Intuitive parking assist .......... 312
LTA (Lane Tracing Assist).... 278
Parking Support Brake function (rear-crossing vehicles) ...... 304
Parking Support Brake function (static objects) .................... 312
Rain-sensing windshield wipers ........................................... 259
RCTA (Rear Cross Traffic Alert) ........................................... 304
Toyota Safety Sense ............ 265
Service plug .............................. 83
Service reminder message .... 403
Shift lever ................................ 241 If the shift lever cannot be shifted from P................................. 243
Shift lock system .................... 243
Shopping bag hooks .............. 387
Side airbags .............................. 41
Side auxiliary box ................... 372
Side marker lights Light switch .......................... 251
Replacing light bulbs ............ 448
Side mirrors ............................ 199 Adjustment ........................... 199
BSM (Blind Spot Monitor)..... 303
Folding ................................. 200
Heaters................................. 350
Linked mirror function when reversing ............................ 200
Side turn signal lights Replacing light bulbs ............ 448
Turn signal lever................... 245
Side windows ...... ................... 202
Sliding doors Canceling the power sliding door system ................................ 148
Hands Free Power Sliding doors
........................................... 141
Keyless entry........................ 138
Power sliding doors .............. 137 Sliding door child-protectors .142
Wireless remote control........139
Smart key system ...................165 Antenna location...................165
Entry functions......132, 138, 151
Starting the hybrid system ....234
Warning message . ...............475
Snow tires ...............................344
Spare tire Storage location ...................490
Spark plug ...............................520
Specifications .........................516
Speedometer .....................97, 101
Sport mode..............................334
Steering wheel Adjustment ...........................186
Heated steering wheel..........361
Meter control switches..........105
Stop lights Replacing light bulbs ............448
Storage feature .. .....................366
Storage precaution s ...............367
Stuck If the vehicle becomes stuck 512
Suggestion functi on ...............117
Sunshade ........................205, 385
Sun visors ...............................374
Switches “ODO TRIP” switch .........99, 103
“SOS” button ..........................75
Automatic High Beam switch 253
Brake hold switch .................249
BSM (Blind Spot M onitor) .....303
Digital Rear-view Mirror control switches..............................189
Door lock switch ...................135
Driving mode select switch ...334
Driving position memory switches..............................179
Dynamic radar cruise control with full-speed range ..........292
Emergency flashers switch...456

Alphabetical Index581
Tire inflation pressure display function............................... 424
Tire pressure warning system ........................................... 424
Uniform Tire Quality Grading 531
Warning light ........................ 470
Tools .............. .................. 481, 490
Top tether strap ... ..................... 71
Total load capacity ......... 217, 220
Towing Dinghy towing....................... 232
Towing eyelet ....................... 490
Trailer sway control .............. 336
Trailer towing................ 221, 222
Toyota Safety Sense .............. 265 AHB (Automatic High Beam) 253
Dynamic radar cruise control with full-speed range .......... 291
LTA (Lane Tracing Assist).... 278
PCS (Pre-Collision System) . 270
RSA (Road Sign Assist) ....... 288
TRAC (Traction Control) ........ 336
Traction battery (Hybrid battery) ................................................. 83Hybrid battery (traction battery) air intake vents ..................... 85
Location.................................. 83
Specification ......................... 518
Warning messages ................ 86
Traction Control (TRAC) ........ 336
Traction motor (e lectric motor)79
Trailer sway control ............... 336
Trailer towing .................. 221, 222
Transmission Driving mode select switch... 334
Hybrid transmission.............. 241
Trip meters ....... ................. 97, 101
Turn signal lights Replacing light bulbs ............ 448
Turn signal lever................... 245U
USB charging ports ................379
V
Vanity lightsVanity lights ..........................374
Wattage ................................524
Vanity mirrors .........................374
Vehicle data recordings .............7
Vehicle identification number517
Vehicle Stability Control (VSC) ...............................................336
Ventilators (seat ventilators) .361
VSC (Vehicle Stab ility Control)
...............................................336
W
Warning buzzers Approach warning ................298
Brake hold ............................469
Brake Override System ........469
Brake system ........................464
Downshifting .........................244
Drive-Start Control ................469
Electric power steering .........466
High coolant temperature .....465
Hybrid system overheat ........465
Intuitive parking assist OFF indi- cator ...................................467
Intuitive parking assist ..........312
Low engine oil pressure .......465
LTA (Lane Traci ng Assist) ....278
LTA indicator ........................467
Open door ............................136
Open hood............................136
Open window........................203
PKSB OFF indicator .............468
Pre-collision warn ing ............270
RCD OFF indicator ...............468
RCTA (Rear Cross Traffic Alert)