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2
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IS250/220d/200d_EE
5
3-7. Other interior features
Sun visors ........................... 362
Vanity mirrors .................... 363
Clock .................................. 364
Satellite switches ................ 365
Ashtrays ............................. 368
Cigarette lighter.................. 369
Power outlet ....................... 370
Seat heaters ........................ 371
Seat heaters and ventilators 374
Armrest............................... 377
Rear sunshade .................... 378
Trunk storage extension ..... 380
Coat hooks.......................... 381
Floor mat ............................ 382
Trunk features .................... 383
4-1. Maintenance and care
Cleaning and protecting
the vehicle exterior........... 388
Cleaning and protecting
the vehicle interior ........... 392
4-2. Maintenance
Maintenance requirements . 3954-3. Do-it-yourself maintenance
Do-it-yourself service
precautions ....................... 398
Hood ................................... 401
Positioning a floor jack ...... 402
Engine compartment .......... 404
Tires ................................... 420
Tire inflation pressure ........ 424
Wheels................................ 426
Air conditioning filter ........ 428
Electronic key battery ........ 431
Checking and replacing
fuses ................................. 433
Light bulbs ......................... 448
5-1. Essential information
Emergency flashers ............ 458
If your vehicle needs to
be towed ........................... 459
If you think something is
wrong ............................... 465
Fuel pump shut off system . 466
4Maintenance and care
5When trouble arises
Page 407 of 609
4Maintenance and care
387
4-1. Maintenance and care
Cleaning and protecting
the vehicle exterior ........ 388
Cleaning and protecting
the vehicle interior ......... 392
4-2. Maintenance
Maintenance
requirements .................. 395
4-3. Do-it-yourself
maintenance
Do-it-yourself service
precautions..................... 398
Hood ................................ 401
Positioning a floor jack .... 402
Engine compartment ........ 404
Tires ................................. 420
Tire inflation pressure ...... 424
Wheels ............................. 426
Air conditioning filter ...... 428
Electronic key battery ...... 431
Checking and replacing
fuses ............................... 433
Light bulbs ....................... 448
Page 474 of 609
453
4-3. Do-it-yourself maintenance
4
Maintenance and care
IS250/220d/200d_EE
Light bulbs
You may replace the following bulbs yourself. For more information
about replacing other light bulbs, contact any authorized Lexus dealer
or repairer, or another duly qualified and equipped professional.
Preparing a replacement light bulb
Check the wattage of the light bulb being replaced. (P. 552)
Removing the engine compartment cover
P. 407
Front bulb locations
Headlight low beam
(halogen bulb)Front position
Headlight high
Page 475 of 609
454
4-3. Do-it-yourself maintenance
IS250/220d/200d_EE
Replacing light bulbs
Headlight low beams (vehicles with halogen bulbs)
Release the lock and remove
the cover.
Turn the bulb base counter-
clockwise.
Rear bulb locations
Rear fog lightRear turn signal
Back-up light
STEP1
STEP2
Page 480 of 609
459
4-3. Do-it-yourself maintenance
4
Maintenance and care
IS250/220d/200d_EETurn the bulb base counter-
clockwise.
Remove the light bulb.
Bulbs other than the above
If any of the bulbs listed below has burnt out, have it replaced by
any authorized Lexus dealer or repairer, or another duly quali-
fied and equipped professional.
Headlight high and low beams (discharge bulbs)
Front fog lights
Front turn signal lights
Side turn signal lights
Stop/tail lights
Tail lights
High mounted stoplight
License plate lights
Daytime running lights
Front position lights (vehicles with discharge headlights)
STEP2
STEP3
Page 481 of 609

460
4-3. Do-it-yourself maintenance
IS250/220d/200d_EE
When replacing the front left headlight and front position light bulbs
Condensation build-up on the inside of the lens
Contact any authorized Lexus dealer or repairer, or another duly qualified
and equipped professional, for more information in the following situations.
Temporary 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 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 side turn signal lights, tail lights, stop/tail lights, high mounted stop-
light, license plate lights and front position lights (vehicles with discharge
headlights)
The side turn signal lights, tail lights, stop/tail lights, high mounted stop-
light, license plate lights and front position lights (vehicles with discharge
headlights) 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.
Remove the securing bolt and move the
washer fluid filler opening to allow easy
access to the light bulbs.
After replacing the bulbs, make sure to
secure the washer fluid filler opening
with the bolt.
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4-3. Do-it-yourself maintenance
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Maintenance and care
IS250/220d/200d_EE
CAUTION
Replacing light bulbs
Turn off the headlights. Do not attempt to replace the bulb immediately
after turning off the headlights.
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.
Discharge headlights (if equipped)
Contact any authorized Lexus dealer or repairer, or another duly qualified
and equipped professional, before replacing discharge headlights (includ-
ing 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.
Do not attempt to take apart or repair the low beam discharge headlight
bulbs, connectors, power supply circuits, or related components.
Doing so could result in electric shock and serious injury or death.
To prevent damage or fire
Make sure bulbs are fully seated and locked.
Page 582 of 609
552
6-1. Specifications
IS250/220d/200d_EE
Light bulbs
A: D4S discharge bulbs B: H11 halogen bulbs
C: Wedge base bulbs (amber) D: HB3 halogen bulbs
E: Wedge base bulbs (clear) F: Double end bulbs
Light bulbsWTy p e
Exterior
Headlights
High beam
Low/high beam (discharge bulbs)
Low beam (halogen bulbs)
60
35
55D
A
B
Front turn signal lights21C
Front position lights (with halogen
headlights)5E
Front fog lights55B
Rear turn signal lights21C
Back-up lights16E
Rear fog lights21E
Outer foot lights5E
Interior
Vanity lights8E
Trunk light5F
Interior lights
Front
Rear
5
3E
F
Overhead courtesy lights
Front
Rear
3.8
3E
F
Front door courtesy lights5E