2010 Lexus IS250 mirror

447
4-3. Do-it-yourself maintenance
4
Maintenance and care
IS350/250_U■
Passenger’s side instrument panel
FuseAmpereCircuit
1FR P/SEAT RH30 APo w e r s e a t
2DOOR DL15 A
3OBD7. 5 AOn-board diagnosis system
4STOP SW7. 5 AStop lights
5TI & TE20 AElectric tilt and telescopic steering
column
6RAD NO.310 AAudio
7GAUGE7. 5 AMeter
8IGN10 ASRS airbag system, cruise control,
steering lock system, fuel system
9ACC7. 5 A
Lexus link system, clock, air condition-
ing system, audio, display, outside rear
view mirrors, smart access system
with push-button start
10CIG15 ACigarette lighter
11PWR OUTLET15 APo w e r o u t l e t
12RR DOOR RH20 APo w e r w i n d o w s

448
4-3. Do-it-yourself maintenance
IS350/250_U
FuseAmpereCircuit
13FR DOOR RH20 APower windows, outside rear view
mirrors
14AM27. 5 ASmart access system with push-button
start
15RH-IG7. 5 A
Seat belts, intuitive parking assist,
automatic transmission, seat heater
and ventilator
16FR S/HTR RH15 ASeat heaters and ventilators
17ECU-IG RH10 A
Power seats, smart access system with
push-button start, AWD system, out-
side rear view mirrors, VDIM, air con-
ditioning system, pre-collision seat
belt, electric tilt and telescopic steer-
ing, power windows, navigation sys-
tem
■After a fuse is replaced
●If the lights do not turn on even after the fuse has been replaced, a bulb may
need replacement. (→P. 4 5 2 )
●If the replaced fuse blows again, have the vehicle inspected by your Lexus
dealer.
■If there is an overload in the circuits
The fuses are designed to blow before the entire wiring harness is damaged.

566
Alphabetical index
IS350/250_U
Cruise controlCruise control ....................................... 175
Dynamic radar crui se control ....... 179
Cup holder ..............................................336
Curtain shield airbags............................ 93
Customizable features .......................549
Daytime running light system ........... 166
Defogger Rear window........................................ 228
Side mirror ............................................ 228
Dimension ................................................. 518
Dinghy towing ............................... 215, 216
Display
Dynamic radar crui se control ....... 179
Satellite switch mode ....................... 342
Trip information ..................................... 161
Warning message............................ 480
Do-it-yourself maintenance .............394
Door courtesy lights Door courtesy lights......................... 329
Wattage.................................................. 533
Door pockets......................................... 338
Doors Door lock................................ 28, 40, 43
Door windows ....................................... 76
Side mirrors ..............................................73
Driver's seat belt reminder light ..... 473
Driving Correct posture ...................................... 91
Procedures ............................................. 124
Driving position memory ......................53 Electric power steering........................196
Electronic key
If the electronic key does not operate properly............................505
Emergency, in case of If the engine will not start .................501
If the shift lever cannot be shifted from P................................... 503
If the vehicle has a discharged battery .................................................509
If the warning buzzer sounds........ 471
If the warning light turns on............ 471
If a warning message is displayed ............................................ 480
If you have a flat tire .........................492
If you lose your keys ........................ 504
If you think something is wrong ...................................................467
If the electronic key does not operate properly............................505
If your vehicle becomes stuck ...... 515
If your vehicle needs to be towed ..................................................... 461
If your vehicle overheats.................. 512
Emergency flashers Switch...................................................... 460
Engine Compartment ..................................... 400
Engine switch ........................................ 134
Hood ........................................................397
How to start the engine ................... 134
Identification number ........................ 519
If the engine will not start .................501
Ignition switch ....................................... 134
Overheating .......................................... 512
D
E

568
Alphabetical index
IS350/250_U
Hands-free system for mobile phone ...............................298
Hazard lights Switch ......................................................460
Head restraints Adjusting .................................................. 59
Headlight aim .......................................... 451
Headlight cleaner ...................................174
Headlights Discharge headlight
precautions .......................................458
Replacing light bulbs........................ 452
Switch ....................................................... 165
Wattage.................................................. 533
Heaters Seat heaters............................... 348, 351
Side mirror ............................................ 228
Hill-start assist control ......................... 196
Hood .......................................................... 397
Hooks
Cargo ......................................................360
Coat .........................................................358
Shopping bag......................................360
Horn ............................................................ 150
I/M test ......................................................393
Identification Engine ...................................................... 519
Vehicle ..................................................... 519
Ignition switch.......................................... 134
Illuminated entry system ....................329
Indicator lights......................................... 157
Initialization Items to initialize ................................ 555 Inside rear view mirror ...........................72
Interior lights
Interior lights .........................................329
Switch........................................................ 331
Wattage ................................................. 533
Jack Positioning a floor jack ................... 398
Vehicle-equipped jack....................492
Jack handle ............................................. 492
Keyless entry ............................................. 40
Keys Electronic key ......................................... 24
Engine switch ........................................ 134
If you lose your keys ........................ 504
If the electronic key does not operate properly............................505
Key number.............................................. 24
Keyless entry........................................... 40
Keys.............................................................. 24
Mechanical key ......................................25
Wireless remote control key.......... 40H
I
J
K

569
Alphabetical index
IS350/250_U
Light bulbsReplacing............................................... 452
Wattage ................................................. 533
Lights
Door courtesy lights ........................ 329
Emergency flasher switch ............. 460
Fog light switch.....................................168
Hazard light switch...........................460
Headlights switch ................................165
Interior light switch.............................. 331
Outer foot lights................................. 329
Overhead courtesy light ............... 329
Personal light switch .......................... 331
Replacing light bulbs ....................... 452
Scuff lights ............................................. 329
Shift lever light ..................................... 329
Turn signal lever................................... 147
Vanity lights .......................................... 340
Wattage ................................................. 533
Load capacity ........................................ 209
Maintenance
Do-it-yourself maintenance ......... 394
General maintenance .....................390
Maintenance data .............................. 518
Maintenance requirements ..........388
Manual transmission............................. 145
Meter Instrument panel light control ....... 152
Meters .........................................................151
Micro dust and pollen filter ...............224 Mirrors
Inside rear view mirror ....................... 72
Side mirror heater .............................228
Side mirrors ............................................. 73
Vanity mirrors ..................................... 340
Moon roof................................................... 79
MP3 disc ..................................................248
Multi-information display ................... 160
Noise from under vehicle...................... 19
Odometer...................................................151
Oil Engine oil............................................... 403
Opener Fuel filler door .........................................83
Hood ........................................................397
Trunk ........................................................... 47
Outer foot lights Outer foot lights .................................329
Wattage ................................................. 533
Outside rear view mirrors
Adjusting and folding.......................... 73
Mirror position memory ....................53
Outside temperature display ............. 161
Overhead console ...............................335
Overhead courtesy lights Overhead courtesy lights ..............329
Wattage ................................................. 533
Overheating, Engine............................ 512L
M
N
O

570
Alphabetical index
IS350/250_U
Parking assist sensors .......................... 190
Parking brake .......................................... 148
Parking lightsReplacing light bulbs........................ 452
Switch ....................................................... 165
Wattage.................................................. 533
PCS ............................................................202
Personal lights Switch ........................................................ 331
Power outlet............................................ 347
Power windows ........................................ 76
Pre-collision system.............................202
Radar cruise control ............................. 179
Radiator ................................................... 408
Radio .......................................................... 233
RDS ............................................................235
Rear sunshade .......................................355
Rear turn signal lights Replacing light bulbs........................ 452
Wattage.................................................. 533
Rear view mirror
Compass ............................................... 369
Rear window defogger.......................228
Replacing Electronic key battery...................... 434
Fuses ........................................................ 436
Light bulbs............................................. 452
Reporting safety defects for U.S. owners ......................................... 558 Safety Connect ..................................... 373
Scuff lights................................................ 329
Seat belts
Adjusting the seat belt ........................63
Automatic locking retractor ............64
Child restraint system
installation .............................................. 113
Cleaning and maintaining
the seat belts .................................... 386
Emergency locking retractor..........64
How to wear your seat belt .............62
How your child should wear
the seat belt.......................................... 65
Pregnant women,
proper seat belt use .........................64
Reminder light......................................473
Seat belt extenders.............................. 65
Seat belt pretensioners ......................63
Seat heaters ..................................348, 351
Seat position memory............................ 57
Seat ventilators ....................................... 351
Seating capacity.................................... 209
Seats Adjustment ................................................ 51
Adjustment precautions ....................52
Child seats/child restraint
system installation .............................. 113
Cleaning ................................................ 385
Driver’s seat position memory .......53
Front passenger seat position
memory ..................................................57
Head restraint ........................................ 59
Properly sitting in the seat.................. 91
Seat heaters ...............................348, 351
Ventilated seats.................................... 351
Service reminder indicators .............157P
R
S

571
Alphabetical index
IS350/250_U
Shift leverAutomatic transmission.................... 139
If the shift lever cannot be shifted from P ...................................503
Manual transmission ..........................145
Shift lever lights ..................................... 329
Shift lock system ................................... 503
Shopping bag hooks ........................... 360
Side airbags ................................................93
Side marker lights
Switch ........................................................165
Side mirror
Adjusting and folding .......................... 73
Mirror position memory ................... 53
“SOS” button ..........................................373
Smart access system with push-button startEntry function ......................................... 28
Starting the engine.............................. 134
Spare tire
Inflation pressure ............................... 425
Storage location................................. 492
Spark plug ................................................524
Specifications...........................................518
Speedometer Speed indicator ......................................151
Speedometer ..........................................151 Steering wheel
Audio switches .................................... 277
Manual adjustment...............................69
Power adjustment................................. 70
Steering wheel positionmemory .................................................. 53
Storage feature......................................333
Stuck If your vehicle becomes stuck ...... 515
Sun visors .................................................339
Sunshade Rear.......................................................... 355
Roof............................................................. 80
Switch
ECT switch............................................. 140
Emergency flasher switch ............ 460
Engine switch ........................................ 134
ETCS switch .......................................... 146
Fog light switch .................................... 168
Hazard light switch .......................... 460
Ignition switch ....................................... 134
Light switches ....................................... 165
Power door lock switch .................... 43
Power window switch ........................ 76
Satellite switches................................. 342
Transmission shift switches .............142
Window lock switch............................ 76
Wiper and washer switch............... 169

572
Alphabetical index
IS350/250_U
TachometerTacho indicator...................................... 151
Tachometer ............................................. 151
Tail lights
Switch ....................................................... 165
Talk switch .............................................. 303
Telephone switch ..................................302
Theft deterrent system
Alarm ..........................................................88
Engine immobilizer system ............. 86
Theft prevention labels ..........................90
Tire inflation pressure .........................425
Tire information Glossary................................................. 542
Size ...........................................................539
Tire identification number .............539
Uniform tire quality grading .........540
Tires
Chains .......................................................210
Checking ................................................. 414
If you have a flat tire.......................... 492
Inflation pressure................................ 425
Inflation pressure sensor..................416
Information............................................ 537
Replacing............................................... 492
Rotating tires .......................................... 414
Size ...........................................................528
Snow tires ................................................210
Tools ........................................................... 492
Total load capacity ...............................209 Towing
Dinghy towing ............................ 215, 216
Emergency towing ............................. 461
Trailer towing ........................................ 214
TRAC ..........................................................196
Traction control.......................................196
Transmission shift switches.................142
Trip meter ................................................... 151
Trunk Extending trunk space.....................357
Opener ...................................................... 47
Trunk light
Trunk light ................................................ 48
Wattage ................................................. 533
Turn signal lights Replacing light bulbs ....................... 452
Switch........................................................ 147
Wattage ................................................. 533
Vanity lights Vanity lights.......................................... 340
Wattage ................................................. 533
Vanity mirrors ........................................ 340
VDIM...........................................................196
Vehicle dynamics integrated management .........................................196
Vehicle identification number .......... 519
Vehicle stability control .......................196
Ventilators ................................................ 351
Voice command switch ..................... 302
VSC .............................................................196T
V