2012 TOYOTA SIENNA fog light

712 4-3. Do-it-yourself maintenance
SIENNA_U (OM45477U)■
Front fog lights (if equipped)
Remove the engine under cover
bolt and pull down the engine
under cover.
Unplug the connector while
pushing the lock release.
Turn the bulb base counterclock-
wise.
STEP1
STEP2
STEP3

796 6-1. Specifications
SIENNA_U (OM45477U)
Light bulbs
A: D4S discharge bulbsB: H11 halogen bulbs
C: HB3 halogen bulbs D: Wedge base bulbs (clear)
E: Wedge base bulbs (amber) F: Double end bulbs
Light BulbsBulb No.WTy pe
Exterior Headlights (low beam)
Discharge bulbs
Halogen bulbs 
35
55 A
B
Headlights (high beam) 9005 60 C
Front fog lights 55 B
Front turn signal/parking/side
marker lights 3457NAK 28/8 E
Rear turn signal lights WY21W 21 E
Tail lights W5W 5 D
Back-up lights 921 16 D
License plate lights W5W 5 D
Outer foot lights W6W 6 D
Interior Front personal/interior lights W5W 5 D
Rear personal/interior lights W5W 5 D
Luggage compartment light
5F
Vanity lights 2.8 F
Front door courtesy lights 5D

846 Alphabetical index
SIENNA_U (OM45477U)
CleaningExterior .................................. 630
Interior ...................................635
Seat belts ..............................636
Clock ................................. 252, 592
Compass ...................................617
Condenser ................................664
Console box ............................. 575
Conversation mirror ................593
Cooling system Engine overheating ............... 775
Cruise control
Cruise control ....................... 293
Dynamic radar cruise control .................................298
Cup holders ..............................579
Curtain shield airbags ............. 168
Customizable features............. 815 Daytime running light
system .................................... 270
Defogger
Rear window ......................... 405
Side mirrors........................... 405
Dimension ................................ 784
Dinghy towing .......................... 376
Display Dynamic radar cruise
control ................................. 298
Multi-information display ....... 252
Trip information ..................... 252
Warning messages ............... 744
Do-it-yourself maintenance .... 647
Door courtesy lights Door courtesy lights .............. 566
Wattage................................. 796
Door lock
Back door ................................ 82
Front door ............................... 60
Sliding door ............................. 67
Wireless remote control key ........................................ 53
Doors Back door ................................ 82
Door lock ..................... 53, 60, 68
Front doors.............................. 60
Side mirrors........................... 140
Sliding doors ........................... 67
Driver’s seat belt reminder light ......................................... 733
Driving Break-in tips .......................... 214
Correct posture ..................... 166
Procedures............................ 212
Winter driving tips ................. 352
Driving position memory ........ 120
DVD player........ 499, 509, 513, 514D

848 Alphabetical index
SIENNA_U (OM45477U)
Floor mat...................................605
FluidBrake .....................................665
Washer .................................. 671
Fog lights Replacing light bulbs ............. 709
Switch.................................... 280
Wattage .................................796
Front fog lights
Replacing light bulbs ............. 709
Switch.................................... 280
Wattage .................................796
Front passenger occupant classification system ............183
Front passenger’s seat belt
reminder light.........................733
Front seats Adjustment .............................. 95
Driver’s seat position
memory ............................... 120
Front side marker lights Replacing light bulbs ............. 709
Switch.................................... 266
Wattage .................................796
Front turn signal lights
Replacing light bulbs ............. 709
Switch.................................... 241
Wattage .................................796
Fuel Capacity ................................787
Fuel gauge ............................ 244
Fuel pump shut off system ....728
Gas station information .........860
Information ............................ 797
Refueling ............................... 155
Type ......................................787
Fuel door...................................155
Fuel filler door .......................... 155
Fuel pump shut off system ..... 728
Fuses......................................... 696 Garage door opener ................ 609
Gauges...................................... 244
Glove box ................................. 573
Grocery bag hooks .................. 603
Hands-free system
(for cellular phone) ................ 529
Head restraints
Adjusting .............................. 125
Headlights Manual headlight leveling
dial ...................................... 269
Replacing light bulbs ............. 709
Switch ................................... 266
Wattage................................. 796
Heaters Seat heaters.......................... 598
Side mirror ............................ 405
Hill-start assist control ............ 333
Hood.......................................... 651
Hooks Cargo .................................... 607
Grocery bag .......................... 603
Horn .......................................... 243FG
H

849
Alphabetical index
SIENNA_U (OM45477U)
I/M test ...................................... 646
Identification
Engine .................................. 785
Vehicle.................................. 785
Ignition switch ................. 226, 229
Illuminated entry system ........ 571
Indicator lights ........................ 247
Initialization Items to initialize ................... 823
Inside rear view mirror............ 138
Interior lights Interior lights ......................... 566
Switch ................................... 567
Wattage ................................ 796
Intuitive parking assist ........... 314
Jack
Positioning a floor jack ......... 653
Vehicle-equipped jack .......... 747
Jack handle.............................. 747
Keyless entry ............................. 53
Keys Electronic key ......................... 32
Engine switch ............... 226, 229
If you lose your keys............. 766
If the electronic key does not operate
properly .............................. 767
Ignition switch ............... 226, 229
Keyless entry .......................... 53
Key number ............................ 32
Keys ....................................... 32
Mechanical key....................... 32
Wireless remote control.......... 53 License plate lights
Replacing light bulbs .............709
Wattage .................................796
Light bulbs Replacing ..............................709
Wattage .................................796
Lights Door courtesy lights ..............566
Engine switch light ................566
Fog light switch .....................280
Headlight switch ....................266
Interior light switch ................567
Luggage compartment light .......................................85
Outer foot lights .....................566
Personal light switch .............567
Rear ceiling light....................570
Replacing light bulbs .............709
Turn signal lever....................241
Vanity lights ...........................591
Wattage .................................796
Load capacity ...........................351
Lock steering column ......227, 233
Luggage compartment light Switch......................................85
Wattage .................................796I
J
K
L

851
Alphabetical index
SIENNA_U (OM45477U)
Rear turn signal lights
Replacing light bulbs ............ 709
Switch ................................... 241
Wattage ................................ 796
Rear view mirror Compass .............................. 617
Rear window defogger............ 405
Rear window wiper.................. 290
Replacing Electronic key battery ........... 693
Fuses.................................... 696
Light bulbs ............................ 709
Rear seat entertainment system control battery ........ 496
Tires ..................................... 747
Wireless remote control
battery ................................ 693
Reporting safety defects for
U.S. owners ........................... 826
Roof luggage carrier ............... 346
Safety connect......................... 622
Seat belts Adjusting the seat belt .......... 129
Automatic Locking
Retractor ............................ 131
Child restraint system
installation .......................... 194
Cleaning and maintaining the seat belts...................... 636
Emergency Locking Retractor ............................ 131
How to wear
your seat belt ..................... 128
How your child should wear the seat belt ....................... 132
Pre-collision seat belt ........... 131
Pregnant women, proper seat belt use ........... 132
Reminder light ...................... 733
Seat belt extenders .............. 133
Seat belt pretensioners ........ 131 Seat heaters..............................598
Seating capacity.......................351
Seats
Adjustment ......................95, 100
Adjustment precaution .....................99, 116
Child seats/child restraint system installation ..............194
Cleaning ................................635
Driver’s seat position
memory ...............................120
Head restraint........................125
Properly sitting in the seat .....166
Seat heaters ..........................598
Service reminder
indicators ..............................247
Shift lever Automatic transaxle...............236
If the shift lever cannot
be shifted from P................. 764
Shift lock system .....................764
Side airbags..............................168
Side marker lights Replacing ..............................709
Switch....................................266
Wattage .................................796
Side mirrors Adjusting and folding .............140
Mirror position memory .........120
Sliding doors Sliding doors ...........................67
Wireless remote control ..........53
Smart key system Entry function ..........................36
Starting the engine ................229
S

852 Alphabetical index
SIENNA_U (OM45477U)
Spare tireInflation pressure...................794
Storage location .................... 747
Spark plug ................................790
Specifications...........................784
Speech command switch ........ 535
Speedometer ............................ 244
Steering wheel Adjustment ............................ 137
Audio switches ......................463
Column lock release......227, 233
Stop lights
Replacing light bulbs ............. 709
Wattage .................................796
Storage feature.........................572
Storage precautions ................348
Stuck If your vehicle becomes
stuck ...................................778
Sunshades Rear door ..............................602
Roof....................................... 150
Sun visors.................................590
Switch Engine switch ................226, 229
Fog light switch ..................... 280
Ignition switch................226, 229
Light switches........................ 266
Power back door .....................82
Power door lock switch ...........61
Power window switch ....144, 148
Window lock switch ............... 144
Wiper and washer switch .......................... 282, 290 Tachometer .............................. 244
Tail lights
Replacing light bulbs ............. 709
Switch ................................... 266
Wattage................................. 796
Talk switch ............................... 535
Telephone switch..................... 535
Theft deterrent system Alarm..................................... 162
Engine immobilizer
system ................................ 159
Theft prevention labels ........... 165
Tire inflation pressure ............. 683
Tire information Glossary ................................ 808
Size ....................................... 794
Tire identification number...... 803
Uniform tire quality
grading................................ 805
Tires Chains ................................... 352
Checking ............................... 672
If you have a flat tire...... 745, 747
Inflation pressure .................. 683
Information ............................ 801
Replacing .............................. 747
Rotating tires ......................... 673
Size ....................................... 794
Snow tires ............................. 352
Tire pressure warning system ........................ 672, 733
Tools ......................................... 747
Total load capacity .................. 351T