449
4-3. Do-it-yourself maintenance
4
Maintenance and care
IS250/220d/200d_EE
15FR DOOR LH20 APower windows, outside rear view
mirror
16SECURITY7.5 ASmart entry & start system
17H-LP LVL7.5 AAutomatic headlight leveling sys-
tem
18LH-IG10 A
Charging system, headlight
cleaner, rear window defogger,
electric cooling fans, emergency
flashers, turn signal lights, back-up
lights, stop lights, outside rear
view mirror defoggers, seat belts,
Lexus parking assist-sensor, cruise
control, PTC heater, rear sunshade,
exhaust system
19FR WIP30 AWindshield wipers
FuseAmpereCircuit
451
4-3. Do-it-yourself maintenance
4
Maintenance and care
IS250/220d/200d_EE
9ACC7.5 A
Clock, audio, navigation system,
outside rear view mirrors, smart
entry & start system, Lexus park-
ing assist monitor, glove box light,
console box light, multiplex com-
munication system, display
10CIG15 ACigarette lighter
11PWR OUTLET15 APower outlet
12RR DOOR RH20 APower windows
13FR DOOR RH20 A
Power windows, outside rear view
mirrors, multiplex communication
system
14AM27.5 ASmart entry & start system
15RH-IG7.5 A
Seat belts, automatic transmis-
sion, seat heaters and ventilators,
windshield wiper de-icer, power
heater
16FR S/HTR RH15 ASeat heaters and ventilators
17ECU-IG RH10 A
Power seat, headlights, front fog
lights, front position lights, license
plate lights, windshield washer,
outside rear view mirror, VDIM,
air conditioning system, pre-crash
seat belt, electric tilt and telescopic
steering column, power windows,
navigation system, vehicle stabil-
ity control, multiplex communica-
tion system, smart entry & start
system
FuseAmpereCircuit
Index
561
Abbreviation list ....................... 562
Alphabetical index.................... 563
What to do if... ......................... 574
For vehicles with a navigation system, refer to the
“Navigation System Owner’s Manual” for informa-
tion regarding the equipment listed below.
• Navigation system
• Audio/video system
• Air conditioning
• Rear window and outside rear view mirror defogging
• Climate control
• Lexus parking assist-sensor
565
Alphabetical index
IS250/220d/200d_EE
Cruise control
Cruise control .......................198
Dynamic radar cruise control .....
202
Cup holder .................................359
Curtain shield airbags ................110
Customizable features ...............556
Daytime running light system ...188
Defogger*
Rear window.........................265
Side mirror ............................265
Dimension .................................534
Display
Dynamic radar cruise control .....
202
Satellite switch mode............365
Trip information ...................182
Warning message..................474
Do-it-yourself maintenance .......398
Door courtesy lights
Door courtesy lights .............351
Wattage .................................552
Door pockets .............................360
Doors
Door lock ....................37, 55, 58
Door windows ........................85
Double locking system .........101
Side mirrors ............................84
Driver's seat belt reminder light 470
Driving
Correct posture .....................108
Procedures ............................142
Driving position memory ............66Electric power steering ............. 224
Electronic key
If your electronic key battery is
discharged ......................... 519
Emergency, in case of
If a warning message is
displayed ........................... 474
If the engine will not start .... 515
If the shift lever cannot be
shifted from P .................... 517
If the vehicle has a discharged
battery................................ 524
If the warning buzzer sounds467
If the warning light turns on 467
If you have a flat tire ... 487, 499
If you lose your keys ........... 518
If you run out of fuel and
the engine stalls ................. 531
If you think something is
wrong................................. 465
If your electronic key does not
operate properly ................ 519
If your vehicle becomes stuck ...
532
If your vehicle has to be
stopped in an emergency ... 534
If your vehicle needs to be
towed ................................. 459
If your vehicle overheats ..... 528
Emergency flashers
Switch .................................. 458
Emergency tire puncture
repair kit ................................. 499
D
E
*: For vehicles with a navigation system, refer to the “Navigation System Owner’s Manual”.
567
Alphabetical index
IS250/220d/200d_EE
Fuel door .....................................92
Fuel filler door.............................92
Fuel pump shut off system ........466
Fuses ..........................................438
Gas station information .............576
Gauges .......................................171
Glove box ..................................355
Glove box light ..........................356
Hazard lights
Switch ...................................458
Head restraints
Adjusting ...............................71
Headlight cleaner.......................197
Headlights
Discharge headlight
precautions .........................461
Replacing light bulbs ............453
Switch ...................................186
Wattage .................................552
Heaters
Seat heaters ...................371, 374
Side mirror ............................265
Hill-start assist control ..............224
Hood ..........................................402
Hooks
Cargo ....................................384
Coat ......................................381
Shopping bag ........................384
Horn...........................................173Identification
Engine .................................. 535
Vehicle ................................. 535
Ignition switch .......................... 156
Illuminated entry system .......... 351
Indicator lights.......................... 177
Inside rear view mirror ............... 82
Intercooler ................................ 415
Interior lights
Interior lights ....................... 351
Switch .................................. 353
Wattage ................................ 552
Jack
Positioning a floor jack ........ 403
Vehicle-equipped jack ......... 487
Jack handle ............................... 487
Keyless entry .............................. 55
Keys
Electronic key ........................ 32
Engine switch ...................... 156
If you lose your keys ........... 518
If your electronic key battery is
discharged ......................... 519
Key number ........................... 32
Keyless entry ......................... 55
Keys ....................................... 32
Mechanical key ...................... 32
Wireless remote control key .. 55
G
H
I
J
K
568
Alphabetical index
IS250/220d/200d_EE
Light bulbs
Replacing ..............................453
Wattage .................................552
Lights
Door courtesy light ...............351
Emergency flasher switch.....458
Fog light switch ....................190
Hazard light switch ...............458
Headlights switch .................186
Interior light switch ..............353
Outer foot lights....................351
Overhead courtesy light........351
Personal light switch ............354
Replacing light bulbs ............453
Scuff lights ...........................351
Shift lever light .....................351
Turn signal lever ...................170
Vanity lights .........................363
Wattage .................................552
Maintenance
Do-it-yourself maintenance ..398
Maintenance data ..................534
Maintenance requirements....395
Manual headlight leveling dial ..187
Manual transmission .................168
Meter
Instrument panel light control ....
172
Meters ...................................171
Mirrors
Inside rear view mirror ...........82
Side mirror heater .................265
Side mirrors ............................84
Vanity mirrors ......................363Moon roof ................................... 89
MP3 disc* ................................. 280
Multi-information display ........ 181
Odometer .................................. 171
Oil
Engine oil............................. 409
Opener
Fuel filler door ....................... 92
Hood .................................... 402
Trunk ..................................... 63
Outer foot lights
Outer foot lights ................... 351
Wattage ................................ 552
Outside rear view mirrors
Adjusting and folding ............ 84
Mirror position memory ........ 66
Outside temperature display ..... 182
Overhead console ..................... 358
Overhead courtesy lights
Overhead courtesy lights ..... 351
Wattage ................................ 552
Overheating, Engine ................. 528L
M
O
570
Alphabetical index
IS250/220d/200d_EE
Service reminder indicators ......177
Shift lever
Automatic transmission ........161
If the shift lever cannot
be shifted from P ................517
Manual transmission.............168
Shift lever light..........................351
Shift lock system .......................517
Shopping bag hooks ..................384
Side airbags ...............................110
Side mirror
Adjusting and folding .............84
Mirror position memory .........66
Side turn signal lights
Wattage .................................552
Smart entry & start system
Entry function .........................37
Starting the engine ................158
Spare tire
Inflation pressure ..................548
Storage location ....................487
Spark plug .................................544
Specifications ............................534
Speedometer
Speed indicator .....................171
Speedometer .........................171Steering wheel
Audio switches* .................. 307
Steering wheel position
memory ............................... 66
Manual adjustment ................ 79
Power adjustment .................. 80
Storage feature.......................... 355
Stuck
If your vehicle becomes stuck ...
532
Sun visors ................................. 362
Sunshade
Rear...................................... 378
Roof ....................................... 90
Switch
Airbag manual ON/OFF ...... 140
ECT switch .......................... 162
Emergency flasher switch.... 458
Engine switch ...................... 156
Fog light switch ................... 190
Hazard light switch .............. 458
Ignition switch ..................... 156
Light switches ...................... 186
Power door lock switch ......... 58
Power window switch............ 85
Satellite switches ................. 365
Transmission shift switches . 165
Window lock switch.............. 85
Wiper and washer ................ 191
571
Alphabetical index
IS250/220d/200d_EE
Tachometer
Tacho indicator .....................171
Tachometer ...........................171
Tail lights
Switch ...................................186
Talk switch* ..............................332
Telephone switch* ....................332
Theft deterrent system
Alarm ....................................102
Double locking system .........101
Engine immobilizer system ....96
Tire inflation pressure ...............426
Tires
Chains ...................................239
Checking ...............................421
Emergency tire puncture
repair kit .............................499
If you have a flat tire ....487, 499
Inflation pressure ..................426
Replacing ..............................487
Rotating tires ........................421
Size .......................................548
Snow tires .............................239
Tools ..........................................487
Total load capacity ....................534
Towing
Emergency towing ................459
Trailer towing .......................242
Traction control .........................224
Transmission shift switches ....163,
165TRC .......................................... 224
Trip meter ................................. 171
Trunk
Extending trunk space ......... 380
Opener ................................... 63
Trunk light
Trunk light ............................. 64
Wattage ................................ 552
Turn signal lights
Replacing light bulbs ........... 453
Switch .................................. 170
Wattage ................................ 552
USB port* ................................. 296
Vanity lights
Vanity lights ........................ 363
Wattage ................................ 552
Vanity mirrors .......................... 363
VDIM ....................................... 224
Vehicle dynamics integrated
management ........................... 224
Vehicle identification number .. 535
Vehicle stability control ........... 224
Ventilators ................................ 374
VSC .......................................... 224T
U
V
*: For vehicles with a navigation system, refer to the “Navigation System Owner’s Manual”.