2014 Lexus GS350 headlight bulb

688
GS350_OM_OM30D41U_(U)
6-3. Do-it-yourself maintenance
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. When it is
unavoidable 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 the headlight unit. This may damage
the headlights or cause condensation to build up on the lens.
●While the headlights are turned on, and for
a short time after they have been turned off,
metal components at the rear of the head-
light assembly will be extremely hot. To pre-
vent burns, do not touch these metal
components until you are certain they have
cooled down.
Metal components
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GS350_OM_OM30D41U_(U)
6896-3. Do-it-yourself maintenance
6
Maintenance and care
CAUTION
■Discharge headlights
●Contact your Lexus dealer before replacing the discharge headlights (including
light bulbs).
●Do not touch the discharge headlight’s high voltage socket when the headlights
are turned on.
An extremely high voltage of 30000 V will be discharged and could result in
death or serious injury by electric shock.
●Do not attempt to take apart or repair the headlight bulbs, connectors, power
supply circuits, or related components.
Doing so could result in electric shock and death or serious injury.
■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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GS350_OM_OM30D41U_(U)
7778-1. Specifications
8
Vehicle specifications
A: D4S discharge bulbsB: H16 halogen bulbs
C: Wedge base bulbs (amber) D: Wedge base bulbs (clear)
*: If equipped
Light bulbs
Light bulbsBulb No.WTy p e
Exterior
Discharge headlights*35A
Fog lights*19B
Front turn signal lights7444NA28 /8C
Rear turn signal lightsW21W21D
Back-up lightsW16W16D
Outer foot lightsW5W5D
Interior
Door courtesy lights5D
Vanity lights8D
Tr u n k l i g h t3.8D
GS350_OM_OM30D41U_(U).book Page 777 Monday, July 29, 2013 2:22 PM

829Alphabetical index
GS350_OM_OM30D41U_(U)
Armrest door .........................................589
Ashtrays.................................................... 576
Assist grip ................................................. 591
Audio input..............................................485
Audio system.......................................... 376Audio input........................................... 485
AUX port/USB port....................485, 465, 475
Bluetooth
® audio...............................452
CD/DVD player ..................................421
CD/DVD player information ....... 441
DVD video ............................................429
iPod ........................................................... 473
MP3/WMA disc ............................... 423
Optimal use ......................................... 483
Portable music player ..................... 485
Radio ....................................................... 399
Rear seat audio controls ................487
Steering wheel audio switch ........ 492
USB memory .......................................463
Automatic headlight leveling system ..................................................... 195
Automatic light control system ......................................................192
Automatic transmission ...................... 180 If the shift lever
cannot be shifted from P ............. 751
M mode ................................................... 183
Paddle shift switches ......................... 182
AUX port.................................................485
Auxiliary boxes ...................................... 570
AVS (Adaptive Variable
Suspension system).......................... 270 Back-up lights
Replacing light bulbs ...................... 686
Wattage .................................................. 777
Battery ...................................................... 638 Battery checking ................................638
If the vehicle battery is discharged .................................... 757
Preparing and checking before winter....................................................304
Warning light ....................................... 703
Bluetooth
®
Audio system ....................................... 452
Hands-free system
(for cellular phone) ....................... 495
Brake
Fluid .......................................................... 637
Parking brake ....................................... 188
Warning light ........................... 702, 704
Warning message............................... 712
Brake assist ..............................................269
Break-in tips .............................................158
Brightness control Instrument panel light control ........ 82
BSM (Blind Spot Monitor) ............... 288 Blind Spot Monitor function......... 292
Rear Cross Traffic Alert function................................................ 295
B
GS350_OM_OM30D41U_(U).book Page 829 Monday, July 29, 2013 2:22 PM

834Alphabetical index
GS350_OM_OM30D41U_(U)
Hands-free system (for cellular phone) ........................... 495
HD Radio
® system .............................. 404
Head restraints ....................................... 138
Headlights .................................................192 Adaptive Front-lighting System (AFS) .................................... 194
Discharge headlights precautions....................................... 689
Headlight leveling warning message .............................716
Light switch ............................................ 192
Replacing light bulbs ....................... 687
Wattage .................................................. 777
Headlights aim............................. 674, 818
Headlights cleaner............................... 205
Head-up display....................................... 92
Heaters Air conditioning system ................. 353
Heated steering wheel ....................579
Seat heaters ........................................... 581
Outside rear view mirrors ............. 374
Hill-start assist control .........................277
Horn .............................................................. 191
Hood .......................................................... 626
Open ........................................................626
Warning message ...............................719
Hooks Cargo hooks ......................................... 571
Coat hooks .......................................... 590
Retaining hooks (floor mat) ............. 26
Luggage hook ...................................... 571
Utility hook ............................................592 I/M test ......................................................622
Identification
Engine ..................................................... 769
Vehicle .................................................... 769
Ignition switch (engine switch) ......... 173
Illuminated entry system ................... 563
Immobilizer system .................................70
Indicators ..................................................... 79
Initialization
Maintenance ....................................... 616
Moon roof ............................................... 152
Power windows....................................148
Tire pressure
warning system ............................... 644
Initiators (tire pressure
warning system) ................................ 650
Inside door handle lights ..................... 561
Inside rear view mirror......................... 142
Instrument panel light control ............ 82
Interior lights ............................................ 561
Intuitive parking assist ........................ 240
Function .................................................. 240
Warning message................... 715, 722
Jack Positioning a floor jack.................... 627
Vehicle-equipped jack ....................737
Jack handle ..................................................737
Jam protection function Moon roof ................................................ 151
Power trunk opener and closer ............................................125
Power windows....................................148
HI
J
GS350_OM_OM30D41U_(U).book Page 834 Monday, July 29, 2013 2:22 PM

835Alphabetical index
GS350_OM_OM30D41U_(U)
Keyless entry ........................................... 103Smart access system with push-button start ................... 103
Wireless remote control ................... 116
Keys............................................................. 100
Battery-saving function .................... 109
Electronic key .......................................100
Engine switch .........................................173
If the electronic key does not operate properly ........754
Key number plate ...............................100
Keyless entry ................................ 103, 116
Mechanical key ....................................100
Replacing the battery ...................... 659
Warning buzzer .................................. 107
Wireless remote control key .......... 116
Knee airbags ............................................. 36
Language (multi-information display) ............... 88
LATCH anchors ...................................... 60
LDH (Lexus Dynamic Handling system) .............................. 270
Lever
Auxiliary catch lever .........................626
Hood lock release lever .................626
Internal trunk release lever ............. 126
Shift lever .................................................180
Turn signal lever .................................. 186
Wiper lever ............................................ 198
Lexus Dynamic Handling system (LDH)...................................... 270 Lexus Enform
*
Lexus night view ................................... 298
License plate lights ................................ 192
Light switch............................................. 192
Replacing light bulbs ....................... 687
Welcome light
illumination control......................... 103
Lights
Fog light switch ..................................... 197
Headlight switch .................................. 192
Illuminated entry system.................563
Interior light........................................... 562
Interior lights list....................................561
Personal lights ..................................... 562
Replacing light bulbs ....................... 679
Trunk light................................................ 124
Turn signal lever .................................. 186
Vanity lights .......................................... 574
Wattage .................................................. 777
Welcome light illumination control................................................... 103
Light bulbs
Replacing ............................................... 679
Wattage .................................................. 777
LKA (Lane-Keeping Assist) ............ 230 Operation................................................ 231
Warning messages .......... 715, 722, 723, 723
Lock steering column........................... 176
Low profile tire .......................................647
Luggage hook ......................................... 571
Luggage security system .................... 124
K
L
*: For vehicles with a navigation system, refer to the “Navigation System Owner’s Manual”.
GS350_OM_OM30D41U_(U).book Page 835 Monday, July 29, 2013 2:22 PM

839Alphabetical index
GS350_OM_OM30D41U_(U)
Seats............................................................ 130Adjustment ............................................. 130
Adjustment precautions .................... 131
Child seats/child restraint
system installation..............................59
Cleaning .................................................. 612
Driving position memory .................132
Head restraints..................................... 138
Power easy access system .............132
Properly sitting in the seat ................28
Seat heaters ........................................... 581
Seat position memory........................132
Seat ventilators ..................................... 581
Sensor
Automatic headlight system .......... 195
Humidity sensor ................................ 365
Inside rear view mirror ..................... 143
Intuitive parking assist ......................240
Lexus night view ................................ 302
LKA (Lane-Keeping Assist) .........239
Radar sensor ................... 224, 281, 291
Rain-sensing windshield wipers .................................................. 203
Service reminder indicators ................76
S-FLOW mode ..................................... 363
Shift lever .................................................. 180
Automatic transmission ...................180
If the shift lever cannot be shifted from P ............. 751
Shift lever light .........................................561
Shift lock system......................................751
Side airbags ............................................... 37
Side marker lights...................................192 Light switch ............................................ 192
Replacing light bulbs ....................... 687
Welcome light illumination
control ................................................... 103 Side mirrors .............................................. 144
Adjusting and folding ........................ 144
Blind Spot Monitor ...........................288
Linked mirror function
when reversing..................................145
Mirror position memory .................. 132
Side turn signal lights ............................186 Replacing light bulbs ....................... 687
Turn signal lever .................................. 186
Smart access system
with push-button start .......................103Antenna location................................. 105
Entry functions ..................................... 103
Starting the engine .............................. 173
Warning message............................... 718
Snow tires ................................................ 308
Spare tire ..................................................736 Inflation pressure................................ 776
Storage location ..................................737
Spark plug ................................................ 772
Specifications......................................... 768
Speedometer .............................................. 81
Steering lock ............................................ 176 Column lock release ......................... 177
Steering lock system warning message........................... 734
Steering wheel ..........................................141 Adjustment................................................141
Audio switches ................................... 492
Heated steering wheel ................... 579
Power easy access system ............. 132
Steering wheel
position memory .............................. 132
Stop lights
Replacing light bulbs ....................... 687
Storage feature ..................................... 564
GS350_OM_OM30D41U_(U).book Page 839 Monday, July 29, 2013 2:22 PM