2017 TOYOTA SIENNA towing

5988-2. Steps to take in an emergency
SIENNA_OM_OM08007U_(U)
WARNING
■When attempting to free a stuck vehicle
If you choose to push the vehicle back and forth to free it, make sure the
surrounding area is clear to avoid striking other vehicles, objects or people.
The vehicle may also lunge forward or lunge back suddenly as it becomes
free. Use extreme caution.
■ When shifting the shift lever
Be careful not to shift the shift lever with the accelerator pedal depressed.
This may lead to unexpected rapid acceleration of the vehicle that may
cause an accident resulting in death or serious injury.
NOTICE
■To avoid damaging the transaxle and other components
●Avoid spinning the wheels and pressing the accelerator pedal more than
necessary.
● If the vehicle remains stuck even after these procedures are performed,
the vehicle may require towing to be freed.

600
SIENNA_OM_OM08007U_(U)
9-1. Specifications
Maintenance data (fuel, oil level, etc.)
*1: Unladen vehicle
*2: The model code is indicated on the Certification Label. For details, see“Vehicle identification” below.
*3: The towing package is required.Toyota does not recommend towing with this vehicle without the towing
package.
Dimensions and weights
Overall length 200.2 in. (5085 mm)
Overall width 78.1 in. (1985 mm)
Overall height*1GSL30L-PRZSHA*268.7 in. (1745 mm)
Others69.5 in. (1765 mm)
Wheelbase 119.3 in. (3030 mm)
Front and rear tread 67.7 in. (1720 mm)
Vehicle capacity weight
(Occupants + luggage)
GSL30L-PFZDHA*21380 lb. (625 kg)
GSL30L-PFZEHA*21235 lb. (560 kg)
GSL30L-PFZQHA*21145 lb. (520 kg)
GSL30L-PRZEHA*21355 lb. (615 kg)
GSL30L-PRZSHA*21265 lb. (575 kg)
GSL30L-PRZQHA*21290 lb. (585 kg)
GSL35L-PFZEHA*21210 lb. (545 kg)
GSL35L-PFZQHA*21100 lb. (500 kg)
Trailer Weight Rating
(TWR)
(Trailer weight +
cargo weight)
(with towing package
*3)
Without brake 1000 lb. (450 kg)
With brake3500 lb. (1585 kg)

602
SIENNA_OM_OM08007U_(U)
9-1. Specifications
*: The engine oil capacity is a reference quantity to be used when changingthe 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 rating87 (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.)

604
SIENNA_OM_OM08007U_(U)
9-1. 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-basednon-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 gap.
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.
(
*: Voltage checked 20 minutes after the engine
and all the lights turned off)
Charging rates 5 A max.

658Alphabetical index
SIENNA_OM_OM08007U_(U)
Daytime running light system .................................... 245
Defogger Outside rear view mirrors...... 416
Rear window ......................... 416
Windshield ............................ 416
Differential Rear differential .................... 605
Dimension ................................ 600
Dinghy towing .......................... 224
Display Drive information............... 90, 95
Dynamic radar cruise control................................. 266
Fuel consumption information.......................... 100
Multi-information
display ............................ 90, 93
Warning messages ............... 554
Do-it-yourself maintenance .... 481
Door courtesy lights
Door courtesy lights .............. 427
Wattage ................................ 608
Doors Automatic door locking and unlocking system ......... 115
Back door.............................. 133
Door lock............... 110, 121, 133
Front doors ........................... 110
Open door warning
buzzer/light ......................... 547
Open door warning message ..................... 555, 556
Outside rear view mirrors...... 181
Sliding door child-protectors ................... 125
Sliding doors ......................... 121 Driving
Break-in tips.......................... 195
Correct posture ....................... 26
Procedures ........................... 194
Winter driving tips ................. 317
Driving position memory ........ 169 Driving position memory ....... 170
Memory recall function ......... 171
Power easy access system .......... ...................... 169
Dynamic radar cruise control
Function ................................ 266
Warning message......... 555, 559
DVD player
*
Eco Driving Indicator ................ 86
EDR (Event data recorder)........ 10
Electric power steering (EPS) ...................................... 297
Function ................................ 297
Warning light......................... 546
Warning message................. 557
Electronic key Battery-saving function ......... 145
If your electronic key does not operate properly ........... 588
Replacing the battery............ 511
Emergency flashers ................ 536
D
E

664Alphabetical index
SIENNA_OM_OM08007U_(U)
Parking assist sensors (intuitive parking assist) ....... 279
Parking brake ........................... 241 Operation .............................. 241
Parking brake engaged warning
buzzer/message ......... 545, 558
Parking lights
Light switch ........................... 242
Replacing light bulbs..... 525, 531
Wattage ................................ 608
PCS (Pre-Collision System) Function ................................ 302
Pre-collision braking off switch ................................. 303
Warning light ......................... 546
Warning message ............. 555, 560, 564
Personal lights Switch ................................... 428
Wattage ................................ 608
Power back door...................... 133
Power outlets ........................... 445
Power windows Jam protection function......... 185
Operation .............................. 184
Window lock switch............... 184
Pre-collision system (PCS) Function ................................ 302
Pre-collision braking off switch ................................. 303
Warning light ......................... 546
Warning message ............. 555, 560, 564 Quarter windows ..................... 187
Radar cruise control
(dynamic radar cruise
control)................................... 266
Radiator .................................... 491
Radio
*...................................... 340
Rear automatic air conditioning system ............. 421
Rear ceiling light ..................... 429
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 ............ 528
Turn signal lever ................... 240
Wattage ................................ 608
Rear view mirror Compass .............................. 457
Inside rear view mirror .......... 179
Outside rear view mirrors ..... 181
Rear view monitor system ...... 287
Rear window defogger ............ 416
Rear window wiper .................. 257
Replacing Electronic key battery ........... 511
Fuses .................................... 514
Light bulbs ............................ 517
Rear seat entertainment system control battery
*
Tires...................................... 572
Wireless remote control battery ................................ 511
PQ
R

667Alphabetical index
SIENNA_OM_OM08007U_(U)
Tachometer ................................ 88
Tail lightsLight switch ........................... 242
Replacing light bulbs ................... 528, 530, 531
Wattage ................................ 608
Talk switch
*............................. 405
Telephone switch
*.................. 384
Theft deterrent system Alarm ...................................... 77
Engine immobilizer system ..... 75
Tire inflation pressure ............. 504 Maintenance data ................. 606
Warning light ......................... 547
Tire pressure warning system
Function ................................ 497
Initializing .............................. 497
Installing tire pressure warning valves and
transmitters......................... 497
Registering ID codes ............ 498
Tire pressure warning reset switch ........................ 497
Warning light ......................... 547
Warning message ................. 558 Tires
Chains .................................. 318
Checking............................... 496
Glossary ............................... 618
If you have a flat tire ..... 570, 572
Inflation pressure .................. 504
Information............................ 612
Replacing.............................. 572
Rotating tires ........................ 496
Size....................................... 606
Snow tires ............................. 317
Tire identification number ..... 614
Tire pressure warning system .......... ...................... 497
Uniform Tire Quality Grading .............................. 616
Warning light......................... 547
Tools ......................................... 575
Total load capacity .................. 600
Towing Dinghy towing ....................... 224
Emergency towing ................ 539
Trailer towing ........................ 210
Traction control ....................... 297
TRAC (Traction Control) Function ................................ 297
TRAC OFF switch................. 298
Trailer towing ........................... 210
Trip meter ................................... 88
Turn signal lights Replacing light bulbs........... 525, 526, 529, 531
Turn signal lever ................... 240
Wattage ................................ 608
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672
SIENNA_OM_OM08007U_(U)
GAS STATION INFORMATION
Auxiliary catch leverFuel filler door
P. 483 P. 260
Hood lock release
leverFuel filler door openerTire inflation pressure
P. 483 P. 260P. 606
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. 6 0 6
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. 6 0 3