2018 Lexus LC500 bulb

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6-3. Do-it-yourself maintenance
■Rear fog light
1 Disconnect the connector.
2 Turn the bulb base counterclock-
wise.
3 Remove the light bulb.
4 Install a new light bulb then install
the bulb base to the light unit by
inserting it and turning the bulb
base clockwise.
5 Reconnect the connector.
After reconnecting the connector, turn on the rear fog light to visually check that
there is no light leaking from the bulb base.
Replacing light bulb
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.
●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.

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6-3. Do-it-yourself maintenance
Maintenance and care
WARNING
●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 prev ent heat damage.

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8-1. Specifications
Wheel sizeFront wheels: 21  8 1/2J
Rear wheels: 21  9 1/2J
Wheel nut torque140 N•m (14.3 kgf•m, 103.3 ft•lbf)
Light bulbs
Light bulbsWType
ExteriorRear fog light21A
InteriorVanity lights2B
A: Wedge base bulbs (clear)
B: Double end bulbs

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Alphabetical index
Alphabetical index
A
A/C................................................................... 280
Air conditioning filter................................ 347
Automatic air conditioning system .. 280
Pollen removal mode ..............................285
ABS (Anti-lock Brake System) ..............262
Function .......................................................... 262
Warning light ...............................................369
Active rear wing ...........................................259
Adaptive Variable Suspension System
(AVS) .............................................................262
Airbag manual on-off system .....................46
Airbags ................................................................35
Airbag manual on-off system ................. 46
Airbag operating conditions................... 37
Airbag precautions for your child ........ 40
Correct driving posture ............................ 29
Curtain shield airbag operating condi-
tions .................................................................. 37
Curtain shield airbag precautions........ 40
General airbag precautions ................... 40
Locations of airbags.................................... 35
Modification and disposal of airbags . 42
Side airbag operating conditions ......... 37
Side airbag precautions ............................ 40
Side and curtain shield airbags operating
conditions ...................................................... 37
Side and curtain shield airbags precau-
tions .................................................................. 40
SRS airbags ..................................................... 35
SRS warning light.......................................369
Air conditioning filter.................................. 347
Air conditioning system............................ 280
Air conditioning filter................................ 347
Automatic air conditioning system .. 280
Pollen removal mode ..............................285
Alarm ................................................................... 76
Alarm .................................................................. 76
Warning buzzer ........................................ 368
Anchor brackets..................................... 49, 60
Antennas (smart entry & start system). 122
Anti-lock Brake System (ABS) ..............262
Function .......................................................... 262
Warning light .............................................. 369
Approach warning ......................................235
Automatic headlight leveling system.... 192
Automatic High Beam ................................ 193
Automatic light control system .................191
Automatic transmission.............................. 173
M mode ........................................................... 178
Paddle shift switches ....................... 177, 178
Snow mode..................................................... 177
Auxiliary net ...................................................293
Average fuel economy .................................94
Average vehicle speed.................................94
AVS (Adaptive Variable Suspension Sys-
tem).................................................................262
B
Back-up lights
Replacing light bulbs ............................... 355
Battery (12-volt battery) ............................325
Battery checking ........................................325
If the 12-volt battery is discharged ....392
Preparing and checking before winter
..........................................................................269
Replacing ...................................................... 398
Warning light .............................................. 368
Battery (traction battery) .............................65
Blind Spot Monitor (BSM) ...................... 248
Blind Spot Monitor function .................254
Rear Crossing Traffic Alert function 256
Brake
Brake hold ...................................................... 189
Fluid.................................................................... 418
Parking brake................................................ 187
Regenerative braking .................................63
Warning light .................................. 368, 373
Warning message .....................................379
Brake assist .....................................................262

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Alphabetical index
If you think something is wrong..........366
If your vehicle becomes stuck.............407
If your vehicle has to be stopped in an
emergency................................................ 360
If your vehicle needs to be towed ..... 362
If your vehicle overheats ...........400, 403
Emergency brake signal ...........................263
Emergency flashers.................................... 360
Energy monitor .............................................. 104
Engine
ACCESSORY mode .................... 165, 170
Compartment............................................... 318
Engine switch.................................................163
Fuel pump shut off system..................... 367
Hood ..................................................................316
How to start the engine ............................163
How to start the hybrid system.............167
Identification number .................................. 411
If the engine will not start ...................... 385
If the hybrid system will not start ....... 386
If your vehicle has to be stopped in an
emergency................................................ 360
Ignition switch (engine switch) .............163
Ignition switch (power switch) ..............167
Overheating ....................................400, 403
Power switch .................................................167
Engine coolant ..............................................322
Capacity ...........................................................416
Checking ....................................................... 324
Preparing and checking before winter
.........................................................................269
Engine coolant temperature gauge ....... 88
Engine immobilizer system .........................70
Engine oil .......................................................... 319
Capacity ...........................................................413
Checking .........................................................319
Oil level warning message .................... 381
Oil pressure warning light ................... 368
Preparing and checking before winter
.........................................................................269
Engine oil maintenance data .................... 321
Engine oil temperature gauge.................. 88
Engine switch (power switch) ........ 163, 167
Auto power off function.................166, 170
Changing the engine switch (power
switch) modes .................................165, 170
If your vehicle has to be stopped in an
emergency ................................................ 360
Starting the engine (hybrid system) 163,
167
EPS (Electric Power Steering) ...............262
Function .......................................................... 262
Warning light ...............................................370
ERA-GLONASS.........................................299
EV drive mode .................................................171
EV indicator.......................................................63
Exhaust gas precautions ..............................45
F
First-aid kit storage belt .............................295
Flat tire ............................................................. 384
Tire pressure warning system .............329
Floor mats...........................................................28
Fluid
Automatic transmission ............................417
Brake ................................................................. 418
Hybrid transmission....................................417
Washer............................................................ 324
Fog light............................................................. 196
Replacing light bulbs ............................... 356
Switch................................................................ 196
Wattage ..........................................................420
Follow me home system ............................. 192
Footwell light ................................................... 291
Front position lights
Replacing light bulbs ............................... 355
Switch.................................................................. 191
Welcome light illumination control.... 192
Front seats ........................................................138
Adjustment ..................................................... 138
Cleaning .........................................................307

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Alphabetical index
Correct driving posture ............................ 29
Driving position memory ........................ 140
Head restraints..............................................143
Jam protection function............................139
Memory recall function ............................. 141
Seat heaters ................................................. 288
Seat position memory .............................. 140
Seat ventilators ........................................... 288
Front turn signal lights
Replacing light bulbs................................355
Turn signal lever .......................................... 186
Fuel...................................................................... 201
Capacity ........................................................... 412
Fuel gauge........................................................88
Fuel pump shut off system..................... 367
Information ...................................................... 421
Refueling ......................................................... 201
Type ....................................................................412
Warning light ............................................... 373
Fuel consumption
Average fuel consumption after refueling
............................................................................ 94
Average fuel economy .............................. 94
Current fuel consumption ........................ 94
Fuel filler door................................................. 201
If the fuel filler d oor cannot be opened
........................................................................ 388
Refueling ......................................................... 201
Fuel gauge......................................................... 88
Fuel pump shut off system ........................367
Fuses................................................................. 350
G
Gauges............................................................... 88
Gear Shift Indicator ...........................178, 185
Glove box .......................................................293
Glove box light..............................................293
Grocery bag hooks.....................................295
H
Headlight cleaners ....................................... 196
Headlights ..........................................................191
Automatic High Beam system ............. 193
Follow me home system ......................... 192
Light switch ...................................................... 191
Replacing light bulbs ............................... 355
Head restraints............................................... 143
Head-up display ..............................................99
Heated steering wheel.............................. 288
Heaters
Air conditioning system ......................... 280
Heated steering wheel ........................... 288
Outside rear view mirrors...................... 281
Seat heaters ................................................. 288
High-voltage components ..........................65
Hill-start assist control................................262
Hood .................................................................. 316
Open ................................................................. 316
Pop Up Hood................................................. 43
Hooks
Cargo hooks ............................................... 295
Coat hooks .................................................. 298
Grocery bag hooks................................. 295
Retaining hooks (floor mat) .....................28
Horn.................................................................... 145
Hybrid battery (traction battery)
Location .............................................................65
Specification ...................................................412
Warning message ....................................... 68
Hybrid battery (traction battery) air vents
............................................................................ 68
Hybrid system...................................................62
Emergency shut off system..................... 68
Energy monitor/consumption screen104
EV drive mode............................................... 171
High voltage components........................65
Hybrid System Indicator ......................... 103
Hybrid system precautions......................65
Hybrid vehicle driving tips..................... 267

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Alphabetical index
Turn signal lever .......................................... 186
Wiper lever .................................................... 196
Lexus climate concierge ...........................278
Lexus Dynamic Handling system (LDH)
..........................................................................263
Lexus parking assist-sensor.....................243
Function .......................................................... 243
Warning message..................................... 245
Lexus Safety System+ ............................... 203
Automatic High Beam ..............................193
Dynamic radar cruise control with full-
speed range .............................................. 226
LKA (Lane-Keeping Assist) .................. 218
PCS (Pre-Collision System)................. 210
RSA (Road Sign Assist).......................... 226
License plate lights .........................................191
Light switch ...................................................... 191
Replacing light bulbs................................355
Light bulbs
Replacing .......................................................355
Wattage..........................................................420
Lights
Automatic High Beam system..............193
Fog light switch ............................................ 196
Follow me home system ..........................192
Headlight switch............................................ 191
Interior lights list............................................291
Interior lights...................................................291
Personal lights ............................................. 292
Replacing light bulbs................................355
Trunk light ..........................................................121
Turn signal lever .......................................... 186
Vanity lights .................................................. 297
Wattage..........................................................420
Welcome light illumination control ....192
LKA (Lane-Keeping Assist) ..................... 218
Operation ....................................................... 218
Warning messages................................... 224
Lock steering column........................ 164, 168
Low profile tire ............................................. 328
M
Maintenance
Do-it-yourself maintenance................... 314
Maintenance data ....................................... 410
Maintenance requirements.....................312
Malfunction indicator lamp ..................... 369
Master warning light ................................... 374
Meter
Changing the display....................................91
Head-up display............................................99
Indicators...........................................................84
Instrument panel light control ...................91
Meters................................................................ 88
Multi-information display .......................... 92
Operating the meter control switches93
Settings ...............................................................96
Warning lights ............................................ 368
Warning message .....................................378
Mirrors
Inside rear view mirror ............................. 146
Outside rear view mirror defoggers 281
Outside rear view mirrors.......................147
Vanity mirrors .............................................. 297
Multi-information display.............................92
Audio system-linked....................................96
Drive information ..........................................94
Dynamic radar cruise control with full-
speed range .............................................. 229
Eco Driving Indicator................................. 86
Energy monitor ............................................ 104
Gear positions................................................94
G-force ..............................................................95
Hybrid System Indicator .......................... 86
LKA (Lane-Keeping Assist) ...................221
Navigation system-linked .........................96
Rear wing position........................................96
Settings ...............................................................96
Switching the display...................................93
Tire pressure ................................................329
Warning message .....................................378

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Alphabetical index
O
Odometer ......................................................... 88
Oil
Differential oil ................................................ 418
Engine oil .........................................................413
Opener
Fuel filler door............................................... 201
Hood ..................................................................316
Trunk ................................................................. 120
Outside door handle lights ....................... 291
Outside rear view mirrors ......................... 147
Adjustment...................................................... 147
BSM (Blind Spot Monitor) ...................248
Folding ............................................................. 148
Linked mirror function when reversing
.......................................................................... 148
Mirror position memory.......................... 140
Outside rear view mirror defoggers 281
Outside temperature display ............88, 90
Overheating...................................... 400, 403
P
Paddle shift switches...... 177, 178, 183, 184
Parking assist sensors ................................243
Parking brake ................................................. 187
Indicator.......................................................... 372
Operation ........................................................187
Parking brake engaged warning buzzer
.......................................................................... 188
Warning message...................................... 188
PCS (Pre-Collision System)..................... 210
Function ........................................................... 210
PCS OFF switch .......................................... 212
Warning light ...............................................370
Warning message..................................... 379
Personal lights ................................................ 291
Pollen removal mode ................................ 285
Pop-up display ................................................ 90
Pop Up Hood ...................................................43
Power control unit ..........................................65
Power control unit coolant.......................322
Capacity .......................................................... 416
Checking........................................................ 322
Preparing and checking before winter
..........................................................................269
Power outlet ................................................... 297
Power steering (Electric power steering
system) ..........................................................262
Warning light ...............................................370
Warning message .....................................379
Power switch (engine switch) ........ 163, 167
Auto power off function.................166, 170
Changing the power switch (engine
switch) modes .................................165, 170
If your vehicle has to be stopped in an
emergency ................................................ 360
Starting the hybrid system (engine) 163,
167
Power windows..............................................150
Door lock linked window operation ... 151
Jam protection function ............................. 151
Operation ....................................................... 150
Window lock switch.................................. 152
Pre-Collision System (PCS)..................... 210
Function ........................................................... 210
PCS OFF switch ..........................................212
Warning light ...............................................370
R
Radar cruise control (dynamic radar cruise
control with full-speed range) .............226
Radiator............................................................323
Rear turn signal lights ..................................186
Replacing light bulbs ............................... 355
Turn signal lever .......................................... 186
Rear view mirror
Inside rear view mirror ............................. 146
Outside rear view mirrors.......................147
Rear window defogger ............................... 281