2015 TOYOTA SIENNA towing

594
SIENNA_OM_01999-08001_(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-PRTSKA*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-PFTDKA*21380 lb. (625 kg)
GSL30L-PFTEKA*21235 lb. (560 kg)
GSL30L-PFTQKA*21145 lb. (520 kg)
GSL30L-PRTEKA*21355 lb. (615 kg)
GSL30L-PRTSKA*21265 lb. (575 kg)
GSL30L-PRTQKA*21290 lb. (585 kg)
GSL35L-PFTEKA*21210 lb. (545 kg)
GSL35L-PFTQKA*21100 lb. (500 kg)
Trailer Weight Rating
(TWR)
(Trailer weight +
cargo weight)
(with towing package
*3)
Without brake 1000 lb. (454 kg)
With brake3500 lb. (1588 kg)

598
SIENNA_OM_01999-08001_(U)
9-1. Specifications
Cooling system
Capacity
Without towing package
11.0 qt. (10.4 L, 9.2 Imp.qt.)
With towing package
11.7 qt. (11.1 L, 9.8 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 FK20HR11
0.043 in. (1.1 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): 12.6
 12.8 V Fully charged
12.2  12.4 V Half charged
11 . 8  12.0 V Discharged
(
*: Voltage checked 20 minutes after the engine
and all the lights turned off)
Charging rates 5 A max.

652Alphabetical index
SIENNA_OM_01999-08001_(U)
Daytime running light system .................................... 240
Defogger Outside rear view mirrors...... 408
Rear window ......................... 408
Windshield ............................ 408
Differential Rear differential .................... 599
Dimension ................................ 594
Dinghy towing .......................... 222
Display Drive information............... 90, 95
Dynamic radar cruise control................................. 261
Fuel consumption information.......................... 100
Multi-information
display ............................ 90, 93
Warning messages ............... 546
Do-it-yourself maintenance .... 473
Door courtesy lights
Door courtesy lights .............. 419
Wattage ................................ 602
Doors Automatic door locking and unlocking system ......... 115
Back door.............................. 132
Door lock............... 110, 121, 132
Front doors ........................... 110
Open door warning
buzzer/light ......................... 539
Open door warning message ..................... 547, 548
Outside rear view mirrors...... 180
Sliding door child-protectors ................... 125
Sliding doors ......................... 121 Driving
Break-in tips.......................... 193
Correct posture ....................... 26
Procedures ........................... 192
Winter driving tips ................. 311
Driving position memory ........ 168 Driving position memory ....... 169
Memory recall function ......... 170
Power easy access system .......... ...................... 168
Dynamic radar cruise control
Function ................................ 261
Warning message......... 547, 551
DVD player
*
Eco Driving Indicator ................ 86
EDR (Event data recorder)........ 10
Electric power steering (EPS) ...................................... 291
Function ................................ 291
Warning light......................... 538
Warning message................. 549
Electronic key Battery-saving function ......... 144
If your electronic key does not operate properly ........... 581
Replacing the battery............ 503
Emergency flashers ................ 528
D
E

658Alphabetical index
SIENNA_OM_01999-08001_(U)
Parking assist sensors (intuitive parking assist) ....... 273
Parking brake ........................... 236 Operation .............................. 236
Parking brake engaged warning
buzzer/message ......... 537, 550
Parking lights
Light switch ........................... 237
Replacing light bulbs..... 517, 523
Wattage ................................ 602
PCS (Pre-Collision System) Function ................................ 296
Pre-collision braking off switch ................................. 297
Warning light ......................... 538
Warning message ............. 547, 552, 556
Personal lights Switch ................................... 420
Wattage ................................ 602
Power back door...................... 132
Power outlets ........................... 437
Power windows Jam protection function......... 184
Operation .............................. 183
Window lock switch............... 183
Pre-collision system (PCS) Function ................................ 296
Pre-collision braking off switch ................................. 297
Warning light ......................... 538
Warning message ............. 547, 552, 556 Quarter windows ..................... 186
Radar cruise control
(dynamic radar cruise
control)................................... 261
Radiator .................................... 483
Radio
*...................................... 335
Rear automatic air conditioning system ............. 413
Rear ceiling light ..................... 421
Rear seat
Adjustment............................ 151
Folding third seats ........ 158, 159
Installing second seats ......... 157
Removing second seats ....... 155
Stowing third seats ....... 160, 162
Rear seat entertainment system
*
Rear turn signal lights Replacing light bulbs ............ 520
Turn signal lever ................... 235
Wattage ................................ 602
Rear view mirror Compass .............................. 449
Inside rear view mirror .......... 178
Outside rear view mirrors ..... 180
Rear view monitor system ...... 281
Rear window defogger ............ 408
Rear window wiper .................. 252
Replacing Electronic key battery ........... 503
Fuses .................................... 506
Light bulbs ............................ 509
Rear seat entertainment system control battery
*
Tires...................................... 564
Wireless remote control battery ................................ 503
PQ
R

661Alphabetical index
SIENNA_OM_01999-08001_(U)
Tachometer ................................ 88
Tail lightsLight switch ........................... 237
Replacing light bulbs ................... 520, 522, 523
Wattage ................................ 602
Talk switch
*............................. 400
Telephone switch
*.................. 379
Theft deterrent system Alarm ...................................... 77
Engine immobilizer system ..... 75
Theft prevention labels ............. 80
Tire inflation pressure ............. 496 Maintenance data ................. 600
Warning light ......................... 539
Tire pressure warning system
Function ................................ 489
Initializing .............................. 489
Installing tire pressure warning valves and
transmitters......................... 489
Registering ID codes ............ 490
Tire pressure warning reset switch ........................ 489
Warning light ......................... 539
Warning message ................. 550 Tires
Chains .................................. 312
Checking............................... 488
Glossary ............................... 612
If you have a flat tire ..... 562, 564
Inflation pressure .................. 496
Information............................ 606
Replacing.............................. 564
Rotating tires ........................ 488
Size....................................... 600
Snow tires ............................. 311
Tire identification number ..... 608
Tire pressure warning system .......... ...................... 489
Uniform Tire Quality Grading .............................. 610
Warning light......................... 539
Tools ......................................... 567
Total load capacity .................. 594
Towing Dinghy towing ....................... 222
Emergency towing ................ 531
Trailer towing ........................ 208
Traction control ....................... 291
TRAC (Traction Control) Function ................................ 291
TRAC OFF switch................. 292
Trailer towing ........................... 208
Trip meter ................................... 88
Turn signal lights Replacing light bulbs........... 517, 521, 518, 523
Turn signal lever ................... 235
Wattage ................................ 602
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