2016 Lexus IS300h turn signal bulb

5057-3. Do-it-yourself maintenance
7
Maintenance and care
IS300h_EE(OM53D56E)
Install the visor cover on the mir-
ror frame, secure it with a screw,
and install the side turn signal light
and outer foot light.
Use only the screw position shown in
the illustration.
Align the tabs on the side turn signal
light unit and the cover and install it.
Interlock the groove of the outer foot
light unit with the tabs on the cover
and secure it.
After installing the outer foot light
unit, turn on the outer foot light to
visually check that there is no light
leaking from the bulb base.
Disconnect the tabs, and sepa-
rate the top and bottom of the
outer cover of the mirror.
8
9

5077-3. Do-it-yourself maintenance
7
Maintenance and care
IS300h_EE(OM53D56E)
■Replacing the following bulbs
If any of the lights listed below has burnt out, have it replaced by any autho-
rized Lexus dealer or repairer, or another duly qualified and equipped profes-
sional.
●Headlights
●Front position lights and daytime running lights
●Side turn signal lights
●Front fog lights (if equipped)
●Stop/tail lights
●Tail lights
●Rear fog light
●High mounted stoplight
●License plate lights
■Discharge headlights (if equipped)
If voltage to the discharge bulbs is insufficient, the bulbs may not come on, or may go out
temporarily. The discharge bulbs will come on when normal power is restored.
■LED Lights
The lights other than the discharge headlights (if equipped), front turn signal lights, rear
turn signal lights, back-up light and outer foot lights each consist of a number of LEDs. If
any of the LEDs burn out, take your vehicle to any authorized Lexus dealer or repairer, or
another duly qualified and equipped professional to have the light replaced.
■Condensation build-up on the inside of the lens
Temporary condensation build-up on the inside of the headlight lens does not indicate a
malfunction. Contact any authorized Lexus dealer or repairer, or another duly qualified
and equipped professional for more information in the following situations:
●Large drops of water have built up on the inside of the lens.
●Water has built up inside the headlight.
■When replacing the front turn signal lights (vehicles with LED headlights)
When the washer fluid filler opening is remove d with a large amount of washer fluid con-
tained in the washer tank, washer fluid may spill onto the vehicle and cleaning may be
required.
■When replacing light bulbs
→ P. 4 9 4

5889-1. Specifications
IS300h_EE(OM53D56E)
Light bulbs*1
Light bulbsWTy p e
Exterior
Discharge headlights*235A
Front turn signal lights21B
Rear turn signal lights21B
Back-up lights16C
Outer foot lights5C
Interior
Door courtesy lights5C
Vanity lights8C
Interior light8C
Personal lights8C
Footwell lights3.8C
Trunk light*25C
A: D4S discharge bulbs B: Wedge base bulbs (amber)
C: Wedge base bulbs (clear)
*1: Light bulbs not listed in this table are LED bulbs.
*2: If equipped

614Alphabetical index
IS300h_EE(OM53D56E)
First-aid kit storage belt ..................... 432
Flat tireVehicles with emergency
tire puncture repair kit .................545
Vehicles with run-flat tires............ 559
Floor mats ................................................... 34
Fluid Brake....................................................... 585
Hybrid transmission ..................................... 584
Washer ................................................... 462
Fog lights .................................................. 236 Replacing light bulbs........................507
Switch ...................................................... 236
Follow me home system ....................230
Footwell light .......................................... 425 Wattage................................................. 588
Front fog lights ....................................... 236 Replacing light bulbs........................507
Switch ...................................................... 236 Front personal lights............................ 426
Wattage ................................................ 588
Front position lights ............................. 229 Light switch............................................229
Replacing light bulbs ....................... 507
Front seats .................................................165
Adjustment .............................................165
Cleaning ................................................ 446
Correct driving posture.................... 36
Driving position memory ................ 169
Head restraints ..................................... 174
Power easy access system............. 169
Seat heaters...........................................424
Seat position memory .......................169
Seat ventilators ....................................424
Front turn signal lights ........................ 225
Replacing light bulbs ........... 497, 499
Turn signal lever..................................225
Wattage ................................................ 588
F

617Alphabetical index
IS300h_EE(OM53D56E)
Keyless entrySmart entry & start system ......................................... 136, 143
Wireless remote control ....... 136, 143
Keys ............................................................. 130
Battery-Saving Function ................. 150
Electronic key ....................................... 130
If the electronic key does not operate properly ............................563
Key number plate ............................... 130
Keyless entry ............................... 136, 143
Mechanical key...................................... 131
Power switch ......................................... 212
Replacing the battery...................... 488
Warning buzzer ................................... 137
Wireless remote control ................. 130
Knee airbags.............................................. 43 Lane Departure Alert (LDA) .......... 270
Language
(multi-information display) ............... 117
LDA (Lane Departure Alert) .......... 270
Lever Auxiliary catch lever......................... 453
Hood lock release lever ................ 453
Shift lever ................................................. 219
Turn signal lever..................................225
Wiper lever .......................................... 238
Lexus Display Audio controller...... 330
Lexus Display Audio system............ 328
Lexus parking assist-sensor ..............276
License plate lights .............................. 229 Light switch............................................229
Replacing light bulbs ....................... 507
Light bulbs
Replacing............................................... 497
Wattage ................................................ 588
KL

618Alphabetical index
IS300h_EE(OM53D56E)
LightsAutomatic High Beam
system .................................................. 232
Fog light switch ................................... 236
Follow me home system ................230
Headlight switch................................. 229
Illuminated entry system................. 426
Interior light ........................................... 426
Interior lights list .................................. 425
Personal lights ..................................... 426
Replacing light bulbs........................ 497
Trunk light ................................................146
Turn signal lever ................................. 225
Vanity lights .......................................... 435
Wattage................................................. 588
Lock steering column .......................... 215
Low profile tire ....................................... 470
Luggage security system .................... 145
Luggage under tray .............................433 Maintenance
Do-it-yourself maintenance ........... 451
Maintenance data ............................. 578
Maintenance requirements .......... 449
Maintenance system .............................. 117
Malfunction indicator lamp ................521
Master warning light ........................... 523
Meter Changing the display ............................111
Indicators .................................................106
Instrument panel li ght control ......... 112
Meters .......................................................109
Multi-information display...................115
Warning lights ......................................105
Mirrors
Inside rear view mirror ..................... 179
Outside rear view mirror defoggers ............................................ 418
Outside rear view mirrors ............... 181
Vanity mirrors ..................................... 435
MirrorLink ........................................... 404
MMS (Multimedia messaging service) ..................................................388M

621Alphabetical index
IS300h_EE(OM53D56E)
Rear turn signal lights.......................... 225Replacing light bulbs....................... 500
Turn signal lever ................................. 225
Wattage................................................. 588
Rear view mirror Inside rear view mirror......................179
Outside rear view mirrors................ 181
Rear view monitor system.................283
Rear window defogger ...................... 418
Refueling .................................................. 246
Capacity ................................................ 580
Fuel types .............................................. 580
If the fuel filler door cannot be opened ......................................... 248
Opening the fuel tank cap ............248
Regenerative braking ............................. 81
Remote Touch
*
Replacing
Electronic key battery..................... 488
Fuses ..........................................................491
Light bulbs.............................................495
Tires .......................................................... 476
Rev indicator.............................................. 117
Rev peak ...................................................... 117
Road accident cautions......................... 87
Run-flat tires ............................................559 Seat belt reminder light ..................... 523
Seat belts..................................................... 38
Adjusting the seat belt ....................... 39
Child restraint system installation ..............................................70
Cleaning and maintaining the seat belt........................................447
Emergency Locking Retractor (ELR) ................................. 40
How to wear your seat belt ............ 38
How your child should wear the seat belt.......................................... 40
Pregnant women, proper
seat belt use ........................................... 41
Reminder light and
buzzer.................................................. 523
Seat belt pretensioners...................... 39
SRS warning light ...............................522
Seat heaters ............................................ 424
Seat position memory...........................169
Seat ventilators ...................................... 424
S
*: For vehicles with a navigation or multimedia system, refer to
“NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.

622Alphabetical index
IS300h_EE(OM53D56E)
Seats, Front............................................... 165Adjustment............................................. 165
Adjustment precautions .................. 166
Child seats/child restraint
system installation ............................. 69
Cleaning................................................. 446
Driving position memory ................ 169
Head restraints...................................... 174
Power easy access system ............ 169
Properly sitting in the seat ................ 36
Seat heaters .......................................... 424
Seat position memory ...................... 169
Seat ventilators .................................... 424
Seats, Rear.................................................167
Fold down the seatback ...................167
Luggage security system.................145
Sensor Automatic headlight system.........230
Automatic High Beam system.... 235
Inside rear view mirror..................... 180
Intrusion sensor and tilt sensor ...... 99
LDA (Lane Departure Alert)....... 270
Lexus parking assist-sensor ......... 276
Radar sensor ................. 262, 303, 314
Rain-sensing windshield wipers................................................... 244 Service plug ............................................... 83
Service reminder indicators ............. 104
S-FLOW mode ....................................... 414
Shift lever ................................................... 219
Hybrid transmission ........................... 219
If the shift lever cannot be shifted from P................................... 562
Shift lock system ................................... 562
Shift position and shift range............. 109
Side airbags ............................................... 43
Side mirrors ............................................... 181 Adjusting and folding ......................... 181
BSM (Blind Spot Monitor) .............310
Linked mirror function when
reversing ..............................................183
Mirror position memory .................. 169
Side turn signal lights .......................... 225 Replacing light bulbs ....................... 507
Turn signal lever..................................225
Side windows .......................................... 185
Slip indicator........................................... 522
Smart entry & start system .................149
Antenna location ................................. 149
Entry functions ............................136, 143
Starting the hybrid system .............. 212
SMS (Short message service).........388