headlight bulb Lexus IS F 2014 Owner's Manual

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IS F_U
4-1. Maintenance and careCleaning and protecting the vehicle exterior.................. 384
Cleaning and protecting the vehicle interior ................... 388
4-2. Maintenance Maintenance requirements ...... 391
General maintenance ................ 393
Emission inspection and maintenance (I/M)
programs ...................................... 396
4-3. Do-it-yourself maintenance Do-it-yourself service precautions .................................. 397
Hood................................................. 400
Positioning a floor jack................ 401
Engine compartment................. 403
Tires .................................................... 417
Tire inflation pressure................. 428
Wheels.............................................. 432
Air conditioning filter.................. 434
Electronic key battery ................ 436
Checking and replacing fuses ............................................... 438
Headlight aim ................................ 452
Light bulbs ....................................... 454 5-1. Essential information
Emergency flashers .................... 460
If your vehicle needs to be towed .............................................. 461
If you think something is wrong ............................................. 467
Fuel pump shut off system ........ 468
5-2. Steps to take in an emergency If a warning light turns on or a warning buzzer
sounds... ........................................ 469
If a warning message is displayed....................................... 479
If you have a flat tire..................... 493
If the engine will not start ......... 502
If the shift lever cannot be shifted from P ............................. 503
If you lose your keys ................... 504
If the electronic key does not operate properly .............. 505
If the vehicle battery is discharged .................................. 508
If your vehicle overheats .............. 511
If the vehicle becomes stuck .... 514
If your vehicle has to be stopped in an emergency ....... 515
4Maintenance and care5When trouble arises

Maintenance and care4
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IS F_U
4-1. Maintenance and careCleaning and protecting the vehicle exterior............ 384
Cleaning and protecting the vehicle interior ............. 388
4-2. Maintenance Maintenance requirements ......................... 391
General maintenance .......... 393
Emission inspection and maintenance (I/M)
programs ............................... 396 4-3. Do-it-yourself
maintenance
Do-it-yourself service precautions ........................... 397
Hood .......................................... 400
Positioning a floor jack .......... 401
Engine compartment ........... 403
Tires.............................................. 417
Tire inflation pressure........... 428
Wheels ...................................... 432
Air conditioning filter ........... 434
Electronic key battery.......... 436
Checking and replacing fuses ........................................ 438
Headlight aim ......................... 452
Light bulbs................................ 454

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4-3. Do-it-yourself maintenance
IS F_URemove the light bulb.
■ Bulbs other than the above
If any of the bulbs listed below has burnt out, have your Lexus dealer
replace it.
● Headlight low and high beams (discharge bulbs)
● Headlight high beams
● Front fog lights
● Front turn signal lights
● Front side marker lights
● Stop/tail lights
● Tail lights
● Rear side marker lights
● High mounted stoplight
● License plate lights
● Daytime running lights/parking lights
STEP3

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4-3. Do-it-yourself maintenance
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Maintenance and care
IS F_U
■Condensation build-up on the inside of the lens
Contact your Lexus dealer for more information in the following situations. Tempo-
rary condensation build-up on the inside of the headlight lens does not indicate a
malfunction.
●Large drops of water are built up on the inside of the lens.
●Water has built up inside the headlight.
■Discharge headlights
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 tail lights, stop/tail lights, front fog lights, daytime running lights/parking
lights and high mounted stoplight
The tail lights, stop/tail lights, front fog lights, daytime running lights/parking lights
and high mounted stoplight consist of a number of LEDs. If any of the LEDs burn
out, take your vehicle to your Lexus dealer to have the light replaced.

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4-3. Do-it-yourself maintenance
IS F_U
CAUTION
■Replacing light bulbs
●Turn off the lights. Do not attempt to replace the bulb immediately after turning
off the lights.
The bulbs become very hot and may cause burns.
●Do not touch the glass portion of the light bulb with bare hands. Hold the bulb by
the plastic or metal portion.
If the bulb is scratched or dropped it may blow out or crack.
●Fully install light bulbs and any parts used to secure them. Failing to do so may
result in heat damage, fire, or water entering the headlight unit. This may damage
the headlights or cause condensation to build up on the lens.
●Do not attempt to take apart or repair the low beam headlight bulbs, connectors,
power supply circuits, or related components.
Doing so could result in electric shock and serious injury or death.
■Discharge headlights
●Contact your Lexus dealer before replacing discharge headlights (including light
bulbs).
●Do not touch the high-intensity discharge headlight’s high voltage socket when
the headlights are turned on.
An extremely high voltage of 20000 V will be discharged and could result in
serious injury or death by electric shock.
■To prevent damage or fire
Make sure bulbs are fully seated and locked.

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6-1. Specifications
IS F_U
Light bulbs
A: D4S discharge bulbs B: Wedge base bulbs (amber)
C: HB3 halogen bulbs D: Wedge base bulbs (clear)
E: Double end bulbs
Light BulbsBulb No.WTy p e
Exterior
Headlights
High beam
Low/high beam
9005D4S6035CA
Front turn signal lights21B
Rear turn signal lights21B
Back-up lights92116D
Outer foot lights5D
Interior
Vanity lights8D
Interior lights
Front
Rear
5
3DE
Rear overhead courtesy light3E
Front door courtesy lights5D
Tr u n k l i g h t5E

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Alphabetical index
IS F_U
Engine coolant temperature gauge ....................................................... 154
Engine immobilizer system ................. 88
Engine oil Capacity................................................. 522
Checking ............................................... 406
Preparing and checking before winter ...................................... 218
EPS............................................................... 201
Event data recorder................................ 22
First-aid kit storage belt......................362
Floor mat.................................................... 361
Fluid Brake ...........................................................411
Washer ..................................................... 416
Fog lights Switch ........................................................ 170
Footwell lights........................................ 334
Front fog lights Switch ........................................................ 170
Front passenger occupant
classification system ......................... 108
Front passenger's seat belt
reminder light ...................................... 472
Front seats
Adjustment .............................................. 55
Driving position memory ................. 56
Seat position memory ........................ 60
Front turn signal lights
Switch ..........................................................151
Wattage ................................................. 528 Fuel
Capacity .................................................. 521
Fuel gauge.............................................. 154
Fuel pump shut off system............ 468
Gas station information ................. 584
Information ............................................529
Refueling................................................... 85
Fuel door .....................................................85
Fuel filler door ...........................................85
Fuel pump shut off system.................468
Fuses ..........................................................438
Garage door opener ..........................365
Gas station information......................584
Gauges ...................................................... 154
Glove box ................................................339
Glove box light ......................................339
Hands-free system for mobile phone* ...................................................303
Hazard lights Switch...................................................... 460
Head restraints Adjusting .................................................. 62
Headlight aim ......................................... 452
Headlight cleaner ...................................176
Headlights Discharge headlight
precautions....................................... 458
Replacing light bulbs ........................454
Switch........................................................ 166
Wattage ................................................. 528
F
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H
*: For vehicles with a navigation system, refer to the “Navigation System Owner’s Manual”.

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Alphabetical index
IS F_U
HeatersSeat heaters.......................................... 354
Side mirrors .......................................... 232
Hill-start assist control ......................... 201
Hood ......................................................... 400
Hooks
Cargo ...................................................... 362
Coat .........................................................359
Shopping bag...................................... 362
Horn ............................................................ 153
I/M test ......................................................396
Identification Engine ...................................................... 519
Vehicle ..................................................... 519
Ignition switch.......................................... 138
Illuminated entry system ....................334
Indicator lights......................................... 158
Initialization Items to initialize ................................. 549
Inside rear view mirror .......................... 74
Interior lights Interior lights......................................... 334
Switch ...................................................... 336
Wattage..................................................528
Jack Positioning a floor jack..................... 401
Vehicle-equipped jack ................... 493
Jack handle ..............................................493 Keyless entry ............................................. 43
Keys
Electronic key .........................................28
Engine switch ........................................ 138
If the electronic key does not operate properly............................505
If you lose your keys ........................ 504
Key number..............................................28
Keyless entry............................................ 43
Keys..............................................................28
Mechanical key ...................................... 29
Wireless remote control key...........43
Lexus Enform*
Light bulbs Replacing .............................................. 454
Wattage ................................................. 528
Lights
Door courtesy lights ........................ 334
Emergency flasher switch............. 460
Fog light switch .................................... 170
Hazard light switch .......................... 460
Headlights switch................................ 166
Interior light switch ........................... 336
Outer foot lights................................. 334
Personal light switch ........................ 336
Replacing light bulbs ....................... 454
Shift lever light..................................... 334
Turn signal lever.....................................151
Vanity lights.......................................... 346
Wattage ................................................. 528
Load capacity........................................... 217
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