tow TOYOTA SIENNA 2019 (in English) Manual PDF

518
SIENNA_OM_OM08025U_(U)
8-1. Specifications
*: The engine oil capacity is a reference quantity to be used when changing
the engine oil. Warm up and turn off the engine, wait more than 5 minutes,
and check the oil level on the dipstick.
Engine
Model 3.5L 6-cylinder (2GR-FKS)
Type 6-cylinder V type, 4-cycle, gasoline
Bore and stroke 3.70  3.27 in. (94.0  83.0 mm)
Displacement 210.9 cu.in. (3456 cm3)
Drive belt tension
Automatic adjustment
Valve clearance
Fuel
Fuel type Unleaded gasoline only
Octane rating 87 (Research Octane Number 91) or higher
Fuel tank capacity
(Reference)20.9 gal. (79 L, 17.4 Imp.gal.)
Lubrication system
Oil capacity
(Drain and refill  reference
*)
Without filter
With filter 5.6 qt. (5.3 L, 4.7 Imp.qt.)
Vehicles with towing package
5.8 qt. (5.5 L, 4.8 Imp.qt.)
Vehicles without towing package
5.7 qt. (5.4 L, 4.8 Imp.qt.)

520
SIENNA_OM_OM08025U_(U)
8-1. Specifications
Cooling system
Capacity
Without towing package
12.2 qt. (11.5 L, 10.1 Imp.qt.)
With towing package
12.5 qt. (11.8 L, 10.4 Imp.qt.)
Coolant type Use either of the following.
• “Toyota Super Long Life Coolant”
• A similar high-quality ethylene glycol-based non-silicate, non-amine, non-nitrite, and non-
borate coolant with long-life hybrid organic
acid technology
Do not use plain water alone.
Ignition system
Spark plug
Make
Gap DENSO FK20HBR8
0.03 in. (0.8 mm)
NOTICE
■
Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust spark plug g ap.
Electrical system
Battery
Open voltage at
68F (20 C): 12.3 V or more
If the voltage is lower than the standard value,
charge the battery.
(After charging the battery, turn on the high beam
headlights for 30 seconds with the engine switch in
the “LOCK” position [vehicles without smart key
system] or off [vehicles with smart key system],
and turn the headlights off.)
Charging rates 5 A max.

572Alphabetical index
SIENNA_OM_OM08025U_(U)
Child safety ................................ 57Airbag precautions .................. 41
Back door precautions .......... 139
Battery precautions ........ 418,508
Child restraint system ............. 58
How your child should wear
the seat belt .......................... 34
Installing child restraints ......... 62
Moon roof precautions .......... 191
Power window lock switch .... 184
Power window precautions ... 186
Removed key battery
precautions ......................... 438
Seat belt extender
precautions ........................... 37
Seat belt precautions .............. 36
Seat heater precautions........ 344
Sliding door child-protectors ................... 125
Child-protectors....................... 125
Cleaning
Aluminum wheels.................. 393
Exterior ................................. 392
Interior................................... 395
Seat belts .............................. 396
Clock
*
Compass .................................. 381
Condenser ................................ 415
Console box ............................. 352
Conversation mirror ................ 364
Cooling system ........................ 413 Engine overheating ............... 509
Cruise control
Dynamic radar cruise control................................. 289
Warning message ................. 300
Cup holders.............................. 354
Curtain shield airbags ............... 38
Customizable features ............ 540 Daytime running light
system.................................... 244
Defogger Outside rear view mirrors ..... 336
Rear window ......................... 336
Windshield ............................ 336
Differential Rear differential .................... 521
Dimension ................................ 516
Dinghy towing.......................... 224
Display Drive information .................... 94
Dynamic radar cruise control ................................ 289
Fuel consumption information ........................... 99
LDA
(Lane Departure Alert) ....... 283
Multi-information display ......... 92
Warning messages ............... 481
Do-it-yourself maintenance .... 405
Door courtesy lights Door courtesy lights .............. 347
Wattage ................................ 525
Doors Automatic door locking and unlocking system......... 115
Back door ............................. 133
Door lock .............. 110, 121, 133
Front doors ........................... 110
Outside rear view mirrors ..... 181
Sliding door child-protectors................... 125
Sliding doors ......................... 121
D

573Alphabetical index
SIENNA_OM_OM08025U_(U)
DrivingBreak-in tips .......................... 195
Correct posture ....................... 28
Procedures ........................... 194
Winter driving tips ................. 328
Driving position memory ........ 169 Driving position memory ....... 170
Memory recall function.......... 171
Power easy access system ......... ....................... 169
Dynamic radar cruise control
Function ................................ 289
DVD player
*
Eco Driving Indicator ................ 88
EDR (Event data recorder) ........ 10
Electric power steering (EPS)....................................... 323 Function ................................ 323
Warning light ......................... 472
Electronic key Battery-saving function ......... 145
If your electronic key does
not operate properly ........... 503
Replacing the battery ............ 436
Emergency flashers ................ 462 Emergency, in case of
If a warning buzzer
sounds................................ 471
If a warning light turns on ..... 471
If a warning message is displayed ............................ 481
If the battery is discharged ... 505
If the electronic key does not operate properly ........... 503
If the engine will not start ...... 501
If you have a flat tire .... 485, 499
If you lose your keys ............. 107
If you think something is wrong ................................. 469
If your vehicle becomes stuck ................................... 512
If your vehicle has to be
stopped in an emergency ... 463
If your vehicle needs to be towed.................................. 465
If your vehicle overheats....... 509
Engine “ACC” position ...................... 225
Accessory mode ................... 229
Compartment ........................ 410
Engine switch ............... 225, 228
Hood ..................................... 407
How to start the
engine ........................ 225, 228
Identification number ............ 517
If the engine will not start ...... 501
Ignition switch (engine switch) ........... 225, 228
Overheating .......................... 509
E
*: Refer to “NAVIGATION AND MULTIMEDIA
SYSTEM OWNER’S MANUAL”

579Alphabetical index
SIENNA_OM_OM08025U_(U)
Quarter windows ..................... 187
Radar cruise control (dynamic radar cruise
control) ................................... 289
Radiator .................................... 415
Radio
*
Rear automatic air conditioning system ............. 341
Rear ceiling light...................... 349
Rear seat
Adjustment ............................ 152
Folding third seats ........ 159, 160
Installing second seats ......... 158
Removing second seats ....... 156
Stowing third seats ....... 161, 163
Rear seat entertainment system
*
Rear turn signal lights Replacing light bulbs............. 453
Turn signal lever ................... 239
Wattage ................................ 525
Rear view mirror Compass............................... 381
Inside rear view mirror .......... 179
Outside rear view mirrors...... 181
Rear view monitor system
*
Rear window defogger ............ 336
Rear window wiper .................. 256
Replacing Electronic key battery ........... 436
Fuses .................................... 439
Light bulbs ............................ 442
Rear seat entertainment system control battery
*
Tires ...................................... 485
Wireless remote control battery ................................ 436 Reporting safety defects for
U.S. owners ........................... 552
Roof luggage carrier ............... 205
Resetting the message indicating maintenance is
required.................................. 399
Safety connect ......................... 385
Seat belts Adjusting the seat belt ............ 33
Automatic Locking
Retractor .............................. 34
Child restra int system
installation ............................ 68
Cleaning and maintaining the seat belts ...................... 396
Emergency Locking Retractor .............................. 34
How to wear your seat belt..... 30
How your child should wear the seat belt.......................... 34
Pregnant women,
proper seat belt use ............. 35
Reminder light ...................... 473
Seat belt extenders................. 34
Seat belt instructions for Canadian owners ............... 553
Seat belt pretensioners........... 33
SRS warning light ................. 472
Seat heaters ............................. 344
Seat position memory ............. 169
Seating capacity ...................... 209
Q
R
S
*: Refer to “NAVIGATION AND MULTIMEDIA
SYSTEM OWNER’S MANUAL”

582Alphabetical index
SIENNA_OM_OM08025U_(U)
TiresChains................................... 329
Checking ............................... 420
Glossary................................ 535
If you have a flat tire ..... 485, 499
Inflation pressure .................. 429
Information ............................ 529
Replacing .............................. 485
Rotating tires......................... 420
Size ....................................... 522
Snow tires ............................. 328
Tire identification number ..... 531
Tire pressure warning system ......... ....................... 421
Uniform Tire Quality Grading............................... 533
Warning light ......................... 474
Tools ......................................... 488
Total load capacity .................. 516
Towing Dinghy towing ....................... 224
Emergency towing ................ 465
Trailer towing ........................ 210
Toyota Safety Sense P ............ 261
Traction control ....................... 323
TRAC (Traction Control) Function ................................ 323
TRAC OFF switch ................. 324
Trailer towing ........................... 210
Trip meter ................................... 90
Turn signal lights Replacing light bulbs ........... 450, 451, 454, 456
Turn signal lever ................... 239
Wattage ................................ 525 USB charging ports................. 368
USB memory
*
USB port*
Valet key ................................... 104
Vanity lights
Vanity lights .......................... 363
Wattage ................................ 525
Vanity mirrors .......................... 363 Vanity lights .......................... 363
Vehicle data recordings ...... 9, 262
Vehicle identification number ................................... 517
Vehicle stability control (VSC) ...................................... 323
Voice command system
*
VSC (Vehicle Stability
Control) .................................. 323
Warning buzzers Approach warning................. 297
Brake system ....... ................. 471
Electric power steering system .......... ...................... 472
Key reminder ........................ 226
Seat belt reminder ................ 473
U
V
W

584
SIENNA_OM_OM08025U_(U)
GAS STATION INFORMATION
Auxiliary catch leverFuel filler door
P. 407 P. 259
Hood lock release
leverFuel filler door openerTire inflation pressure
P. 407 P. 259P. 522
Fuel tank capacity
(Reference)20.9 gal. (79 L, 17.4 Imp.gal.)
Fuel typeUnleaded gasoline with an Octane Rating of 87
(Research Octane Number 91) or higher
Cold tire inflation
pressure
P. 5 2 2
Engine oil capacity
(Drain and refill —
reference)qt. (L, Imp.qt.)
Without filter 5.6 (5.3, 4.7)
With filter Vehicles with towing package 5.8 (5.5, 4.8)
Vehicles without towing package 5.7 (5.4, 4.8)
Engine oil type “Toyota Genuine Motor Oil” or equivalent
Oil grade: ILSAC GF-5 multigrade engine oil
Recommended oil viscosity: SAE 0W-20
P. 5 1 9