2019 Lexus ES350 bulb

3356-3. Do-it-yourself maintenance
6
Maintenance and care
Front turn signal lights (vehicles
with single-beam headlights)
Front side marker lights (vehicles
with single-beam headlights)
■Bulbs that need to be replaced by
your Lexus dealer
 Headlights
 Front position lights and daytime
running lights
 Front turn signal lights (vehicles with
triple-beam headlights)
 Front side marker lights (vehicles
with triple-beam headlights) 
Cornering lights
 Side turn signal lights
 Outer foot lights
 Tail lights
 Stop lights
 Rear turn signal lights
 Rear side marker lights
 Back-up lights
 High mounted stoplight
 License plate lights
■LED lights
The lights other than the front turn signal
lights (vehicles with single-beam head-
lights) and front side ma rker lights (vehicles
with single-beam head lights) each 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 indi-
cate a malfunction. Contact your Lexus
dealer 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 light bulbs
 P.333
■Front turn signal lights (vehicles
with single-beam headlights) /front
side marker lights (vehicles with
single-beam headlights)
1 To ensure enough space to per-
form work, turn the steering wheel
Light bulbs
You may replace the following bulb
by yourself. Before replacing,
check the wattage of the light bulb
to be replaced. As there is a danger
that components may be damaged,
we recommend that replacement is
carried out by your Lexus dealer.
Bulb location
A
B
Replacing light bulb

3366-3. Do-it-yourself maintenance
to rotate the front wheel away from
the bulb to be replaced. Remove
the fender liner clip.
Turn the steering wheel to the left when
replacing the right side light bulb, and turn
the steering wheel to the right when
replacing the left side light bulb.
2To protect the front bumper from
being damaged, apply protective
tape around the clips as shown in
the illustration.
Use masking tape, etc. Do not use duct
tape, as it may leave residue or damage the
paint when removed.
3Insert a flathead screwdriver
between the front bumper and fender liner and then separate the
front bumper from the fender liner.
To separate the front bumper from the
fender liner, pry up
the fender liner while
pulling the front bumper outward as shown
in the illustration.
4 Pull back the fender liner and turn
the bulb base counterclockwise.
Front turn signal lights
Front side marker lights
A
B

3376-3. Do-it-yourself maintenance
6
Maintenance and care
5Remove the light bulb.
6 Install a new light bulb then install
the bulb base to the light unit by
inserting it and turning the bulb
base clockwise.
After installing the light bulb, turn on the
front turn signal light to visually check that
there is no light leakin g from the bulb base.
7Return the fender liner to its origi-
nal position, and install the clip.
Make sure that the fender liner is correctly
positioned on the inner side of the front bumper.
8
Engage the clips to the front
bumper to install the fender liner,
and then remove the protective
tape.
WARNING
■Replacing light bulb
●Turn off the light. Do not attempt to
replace the bulb immediately after
turning off the light.
The bulb become very hot and may
cause burns.

3386-3. Do-it-yourself maintenance
WARNING
●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 bulb and any parts
used to secure it. Failure to do so may
result in heat damage, fire, or water
entering the light unit. This may dam-
age the light or cause condensation to
build up on the lens.
■To prevent damage or fire
●Make sure bulb is fully seated and
locked.
●Check the wattage of the bulb before
installing to prevent heat damage.

3888-1. Specifications
Type C
*1: 137 mph (220 km/h) or less
*2: More than 137 mph (220 km/h)
Tire size235/40R19 92V, T155/70D17 110M
Tire inflation pressure
(Recommended cold tire inflation pressure)
Front
35 psi (240 kPa, 2.4 kgf/cm
2 or bar)*1
46 psi (320 kPa, 3.2 kgf/cm2 or bar)*2
Rear
35 psi (240 kPa, 2.4 kgf/cm
2 or bar)*1
46 psi (320 kPa, 3.2 kgf/cm2 or bar)*2
Spare
60 psi (420 kPa, 4.2 kgf/cm
2 or bar)
Wheel size19 x 8J, 17 x 4T (compact spare)
Wheel nut torque76 ft•lbf (103 N•m, 10.5 kgf•m)
Light bulbs
Light bulbsBulb No.WType
Front turn signal lights (single-beam
headlights)7444NA28/8Wedge base
bulbs (amber)
Front side marker lights (single-beam
headlights)W5W5Wedge base bulbs (clear)

429What to do if... (Troubleshooting)429Alphabetical index
Alphabetical index
A
A/C .....................................................................251Air conditioning filter ............................... 328
Automatic air conditioning system .....251
ABS (Anti-lock Brake System).............. 236 Function .......................................................... 236
Warning light .............................................. 350
ACA (Active Cornering Assist) ........... 236
Active Cornering Assist (ACA) ........... 236
Adaptive Front-lighting System (AFS) .152
Adaptive Variable Suspension System236
AFS (Adaptive Front-lighting System) .152
Airbags ............................................................... 28 Airbag operating conditions................... 30
Airbag precautions for your child ........ 33
Correct driving posture .............................23
Curtain shield airbag operating condi-tions .................................................................... 31
Curtain shield airbag precautions ....... 33
Front passenger occupant classification system ..............................................................37
General airbag precautions ................... 33
Locations of airbags.................................... 28
Modification and disposal of airbags . 35
Side airbag operating conditions ........... 31
Side airbag precautions ............................ 33
Side and curtain shield airbags operating conditions........................................................ 31
Side and curtain shield airbags precau- tions .................................................................. 33
SRS airbags ..................................................... 28
SRS warning light ...................................... 349
Air conditioning filter ................................. 328
Air conditioning system ..............................251 Air conditioning filter ............................... 328
Automatic air conditioning system .....251
Alarm ................................................................... 56 Alarm .................................................................. 56
Warning buzzer .........................................348
Anchor brackets ...................................... 43, 51
Antennas (smart access system with push- button start) ................................................. 100
Anti-lock Brake System (ABS).............. 236 Function ..........................................................236
Warning light .............................................. 350
Approach warning........................................193
Armrest............................................................ 278
Assist grips ..................................................... 278
Audio system-linked display ...................... 75
Automatic headlight leveling system ..... 151
Automatic High Beam ................................153
Automatic light control system............... 150
Automatic transmission ............................... 141 Paddle shift switches ....................... 143, 144
S mode ..............................................................144
Auxiliary box...................................................267
Average fuel economy..................................73
Average vehicle speed .................................73
B
Back-up lights Replacing light bulbs ................................335
Battery Checking .........................................................314
If the battery is discharged .................... 374
Preparing and checking before winter..........................................................................240
Warning light ...............................................349
Blind Spot Monitor (BSM)......................... 197
Boost gauge.......................................................74
Brake Brake hold ...................................................... 148
Fluid.................................................................. 386
Parking brake ............................................... 146
Warning light .............................................. 348
Brake assist .................................................... 236
Break-in tips.....................................................129
Brightness control Instrument panel light control........ 66, 70
BSM (Blind Spot Monitor)......................... 197

430Alphabetical index
C
Care .......................................................296, 299Aluminum wheels ...................................... 296
Exterior ........................................................... 296
Interior ............................................................. 299
Seat belts........................................................ 299
Cargo capacity...............................................135
Cargo hooks ................................................. 268
Center Display ............................................. 244
Chains ................................................................ 241
Child-protectors............................................. 92
Child restraint system................................... 42 Fixed with a LATCH system .................. 49
Fixed with a seat belt................................... 46
Front passenger occupant classification system ..............................................................37
Points to remember .....................................42
Riding with children ......................................42
Types of child restraint system installation method ........................................................... 43
Using an anchor bracket ............................ 51
Child safety ....................................................... 42 Airbag precautions...................................... 33
Battery precautions ............315, 376, 376
Child restraint system................................. 43
Heated steering wheel and seat heater precautions................................................258
How your child should wear the seat belt ............................................................................ 25
Moon roof precautions ..............................121
Panoramic moon roof precautions ....125
Power window lock switch...................... 119
Power window precautions .................... 119
Rear door child-protectors ..................... 92
Removed electronic key battery precau- tions ...............................................................330
Seat belt extender precautions ............. 25
Seat belt precautions ...................................24
Trunk precautions ........................................ 93
Cleaning...............................................296, 299 Aluminum wheels ...................................... 296 Exterior............................................................296
Interior .............................................................299
Radar sensor ...................................... 163, 198
Seat belts ........................................................299
Clock ................................................ 64, 67, 269
Coat hooks.....................................................280
Compass ......................................................... 286
Condenser .......................................................313
Console box .................................................. 266
Console box light ........................................ 266
Cooling system...............................................312 Engine overheating................................... 377
Cornering lights .............................................152 Replacing light bulbs ................................335
Cruise control Dynamic radar cruise control with full-
speed range ............................................... 187
Cup holder ..................................................... 266
Current fuel consumption ...........................73
Curtain shield airbags .................................. 28
Customizable features ..............................400
D
Daytime running light system .................. 150
Defogger Outside rear view mirrors..................... 252
Rear window ................................................ 252
Windshield .................................................... 252
Dimension ...................................................... 382
Dinghy towing.................................................136
Display BSM (Blind Sport Monitor)....................197
Dynamic radar cruise control with full-
speed range ............................................... 187
Head-up display............................................ 78
Intuitive parking assist ............................. 205
LTA (Lane Tracing Assist) ....................... 181
Multi-information display ............................ 71
Parking Support Brake function (rear pedestrians)............................................... 233
RCD (Rear Camera Detection) ......... 215
RCTA.................................................................. 211

432Alphabetical index
Identification number ...............................383
If the engine will not start .......................369
If your vehicle has to be stopped in an
emergency ................................................340
Ignition switch (engine switch) ............. 137
Overheating..................................................377
Tachometer .............................................64, 67
Engine coolant................................................312 Capacity ........................................................ 385
Checking ......................................................... 312
Preparing and checking before winter......................................................................... 240
Engine coolant temperature gauge 64, 67
Engine immobilizer system ........................ 54
Engine oil ......................................................... 310 Capacity .........................................................384
Checking ........................................................ 310
Preparing and checking before winter......................................................................... 240
Warning light ............................................... 349
Engine oil maintenance data ....................312
Engine switch ........................................ 137, 137 Auto power off function ................ 139, 139
Changing the engine switch modes139, 139
If your vehicle has to be stopped in an
emergency ................................... 340, 340
Starting the engine ............................ 137, 137
Enhanced Vehicle Stability Control (Enhanced VSC) ...................................... 236
Enhanced VSC (Enhanced Vehicle Stabil- ity Control) .................................................. 236
EPS (Electric Power Steering) .............. 236 Function .......................................................... 236
Warning light .............................................. 350
Event data recorder (EDR) ............................7
F
Flat tire ............................................................. 362 Tire pressure warning system ...............319
Floor mats ...........................................................22 Fluid
Automatic transmission ......................... 385
Brake ............................................................... 386
Washer ............................................................ 315
Footwell light ................................................. 262
Front passenger occupant classification system ...............................................................37
Front seats ........................................................107 Adjustment ..................................................... 107
Cleaning .........................................................299
Correct driving posture ............................ 23
Driving position memory ........................ 108
Head restraints................................................. 111
Memory recall function............................ 109
Power easy access system .................... 108
Seat heaters ................................................. 258
Seat position memory ..............................108
Seat ventilators ........................................... 258
Front side marker light ............................... 150 Light switch .................................................... 150
Front side marker lights Replacing light bulbs ................... 335, 335
Front turn signal lights .................................145
Replacing light bulbs ................... 335, 335
Turn signal lever .......................................... 145
Fuel ....................................................................... 161 Capacity ........................................................ 383
Fuel gauge ............................................... 64, 67
Fuel pump shut off system..................... 347
Information ................................................... 389
Refueling............................................................ 161
Type ................................................................. 383
Warning light ................................................ 351
Fuel consumption Average fuel economy .............................. 73
Current fuel consumption ........................ 73
Fuel filler door .................................................. 161 If the fuel filler do or cannot be opened
............................................................................371
Refueling............................................................ 161
Fuel gauge ................................................. 64, 67
Fuel pump shut off system........................ 347