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GX 460 _O M_ OM6 0L 72U _( U)
4936-3. Do-it-yourself maintenance
6
Maintenance and care
Replace the light bulb, and install
the bulb base.
Align the 3 tabs on the light bulb with
the mounting, and insert.
Turn and secure the bulb base.
Shake the bulb base gently to check
that it is not loose, turn the headlights
on once and visually confirm that no
light is leaking through the mounting.
When installing the cover, conduct in reverse.
4
5
61
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494
GX 460 _O M_ OM6 0L 72U _( U)6-3. Do-it-yourself maintenance
■Front turn signal lights
Turn the bulb base counterclock-
wise.
Remove the light bulb.
When installing, reverse the steps listed.
1
2
3
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496
GX 460 _O M_ OM6 0L 72U _( U)6-3. Do-it-yourself maintenance
Unplug the connector while
pushing the lock release.
Turn the bulb bases counter-
clockwise.
Rear turn signal light
Rear side marker light
Remove the light bulb. Rear turn signal light
Rear side marker light
When installing, reverse the steps listed.2
3
1
2
4
1
2
5
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Page 498 of 634
GX 460 _O M_ OM6 0L 72U _( U)
4976-3. Do-it-yourself maintenance
6
Maintenance and care
■Back-up lightsRemove the bolts and pull down
the under cover.
Turn the bulb base counterclock-
wise.
Remove the light bulb.
When installing, reverse the steps listed.
1
2
3
4
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498
GX 460 _O M_ OM6 0L 72U _( U)6-3. Do-it-yourself maintenance
■Running board lights
Turn the bulb bases counter-
clockwise.
Remove the light bulb.
When installing, reverse the steps listed.
■Replacing the following bulbs
If any of the lights listed below has burnt out, have it replaced by your Lexus
dealer.
●Headlight low beams
●Parking lights/daytime running lights
●Front side marker lights
●Fog lights (if equipped)
●Side turn signal lights
●High mounted stoplight
●Stop/tail lights
●License plate lights
1
2
3
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GX 460 _O M_ OM6 0L 72U _( U)
4996-3. Do-it-yourself maintenance
6
Maintenance and care
■LED lights
The headlight low beams, parking lights/daytime running lights, front side marker lights,
fog lights, side turn signal lights, high mounted stoplight, stop/tail lights and license plate
lights 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.
■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 your Lexus dealer for more information in the following situations:
●Large drops of water are built up on the inside of the lens.
●Water has built up inside the headlight.
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. When it is unavoid-
able to hold the glass portion, use and hold with a clean dry cloth to avoid getting
moisture and oils on the bulb.
Also, if the bulb is scratched or dropped, it may blow out or crack.
●Fully install light bulbs and any parts used to secure them. Failure to do so may result
in heat damage, fire, or water entering th e headlight unit. This may damage the head-
lights or cause condensation to build up on the lens.
●Do not attempt to repair or disassemble light bulbs, connectors, electric circuits or
component parts.
Doing so may result in death or se rious injury due to electric shock.
■To prevent damage or fire
●Make sure bulbs are fully seated and locked.
●Check the wattage of the bulb before installing to prevent heat damage.
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Page 572 of 634
GX 460 _O M_ OM6 0L 72U _( U)
5718-1. Specifications
8
Vehicle specifications
Light bulbs
Light bulbsBulb No.WTy p e
Exterior
Headlights (High beam)970365A
Front turn signal lights21B
Rear turn signal lights21B
Back-up lights92116C
Rear side marker lights5C
Running board lights5C
Interior
Pe r s o n a l /
Interior lightsFront5C
Rear5C
Vanity lights8C
Door courtesy lights5C
A: H9 halogen bulbsB: Wedge base bulb (amber) C: Wedge base bulb (clear)
GX460_OM_OM60L72U_(U).book Page 571 Friday, May 16, 2014 3:03 PM
Page 619 of 634

618Alphabetical index
GX 460 _O M_ OM6 0L 72U _( U)
Alphabetical index
A/C ................................................380, 390Air conditioning filter ......................... 481
ABS (Anti-lock Brake System)....... 345
Function ..................................................345
Warning light .......................................... 511
Active Traction Control .................... 346
Air conditioning filter ........................... 481
Air conditioning system .........380, 390 Air conditioning filter ......................... 481
Micro dust and pollen filter .......... 385
Airbags ........................................................ 34
Airbag operating conditions ........... 42
Airbag precautions for your child........................................ 37
Airbag warning light ............................ 511
Correct driving posture .................... 26
Curtain shield airbag
operating conditions........................ 42
Curtain shield airbag
precautions........................................... 37
General airbag precautions............ 37
Locations of airbags ............................ 34
Modification and
disposal of airbags ..............................41
Side airbag operating
conditions .............................................. 42
Side airbag precautions..................... 37
Side and curtain shield airbags operating conditions........................ 42
Side and curtain shield airbags precautions........................................... 37
SRS airbags.............................................. 34
SRS warning light .................................. 511
Alarm Alarm........................................................... 70
Warning buzzer .................................... 511 Anchor brackets.......................................57
Antennas (smart access system
with push-button start) ........................ 111
Anti-lock brake system
(ABS) ..................................................... 345Function .................................................. 345
Warning light .......................................... 511
Armrest ...................................................... 421
Assist grip .................................................422
Audio input
*
Audio system*
Automatic headlight
leveling system.....................................198
Automatic High Beam ......................... 199
Automatic light control system ........ 196
Automatic transmission.......................190
If the shift lever cannot be shifted from P ...................................548
S mode...................................................... 192
AUX port
*
Auxiliary boxes ..................................... 404
AVS ........................................................... 335
Back door ................................................... 101
Back-up lights
Replacing light bulbs ....................... 497
Wattage ................................................... 571
Battery .......................................................464 Battery checking ................................ 464
If the vehicle battery is discharged......................................... 552
Preparing and checking before winter ...................................... 371
Warning light .......................................... 511
Bluetooth
®*
A
B
GX460_OM_OM60L72U_(U).book Page 618 Friday, May 16, 2014 3:03 PM