heater Lexus IS250 2013 Using the Bluetooth audio system / LEXUS 2013 IS250,IS350 (OM53B64U) User Guide

437
4-3. Do-it-yourself maintenance
4
Maintenance and care
■Driver’s side instrument panel
FuseAmpereCircuit
1FR P/SEAT LH30 APo w e r s e a t
2A/C7. 5 AAir conditioning system
3MIR HTR15 AOutside rear view mirror defoggers
4TV NO.110 ADisplay
5FUEL OPEN10 AFuel filler door opener
6TV NO.27. 5 A
7PSB30 A
8S/ROOF25 AMoon roof
9TA I L10 ATail lights, license plate lights, parking
lights
10PA N E L7. 5 ASwitch illumination, air conditioning
system, display, audio
11RR FOG7. 5 A
12ECU-IG LH10 A
Cruise control, air conditioning sys-
tem, power steering, rain sensor, anti-
glare inside rear view mirror, shift lock
system, moon roof, tire inflation pres-
sure warning system, VSC
13FR S/HTR LH15 ASeat heaters and ventilators

438
4-3. Do-it-yourself maintenance
14RR DOOR LH20 APo w e r w i n d o w s
15FR DOOR LH20 APower windows, outside rear view
mirror
16SECURITY7. 5 ASmart access system with push-button
start
17H-LP LVL7. 5 AAutomatic headlight leveling system
18LH-IG10 A
Charging system, headlight cleaner,
rear window defogger, electric cool-
ing fans, emergency flashers, turn sig-
nal lights, back-up lights, stop lights,
mirror heaters, rear sun shade, seat
belts, intuitive parking assist, cruise
control, air conditioning system, PTC
heater, windshield wiper de-icer
19FR WIP30 AWindshield wipers
FuseAmpereCircuit

440
4-3. Do-it-yourself maintenance
9ACC7. 5 A
Clock, air conditioning system, audio,
navigation system, outside rear view
mirrors, Lexus parking assist monitor,
glove box light, console box light, mul-
tiplex communication system, display,
smart access system with push-but-
ton 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
13FR DOOR RH20 A
Power windows, outside rear view
mirrors, multiplex communication sys-
tem
14AM27. 5 AStarting system
15RH-IG7. 5 A
Seat belts, intuitive parking assist,
automatic transmission, seat heater
and ventilator, windshield wiper de-
icer
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, electric tilt and
telescopic steering, power windows,
navigation system, multiplex commu-
nication system
FuseAmpereCircuit

535
6-1. Specifications
6
Vehicle specifications
■Temperature A, B, C
The temperature grades are A (the hi ghest), B, and C, representing
the tire's resistance to the generation of heat and its ability to dissipate
heat when tested under controlled conditions on a specified indoor
laboratory test wheel.
Sustained high temperature can cause the material of the tire to degenerate
and reduce tire life, and excessive temperature can lead to sudden tire fail-
ure.
The grade C corresponds to a level of performance which all passenger car
tires must meet under the Federal Mo tor Vehicle Safety Standard No. 109.
Grades B and A represent higher levels of performance on the laboratory
test wheel than the minimum required by law.
Warning: The temperature grades for this tire are established for a tire that
is properly inflated and not overloaded.
Excessive speed, underinflation, or excess ive loading, either separately or in
combination, can cause heat build up and possible tire failure.
Glossary of tire terminology
Tire related termMeaning
Accessory weight
The combined weight (in excess of those standard
items which may be replaced) of automatic transmis-
sion, power steering, power brakes, power windows,
power seats, radio and heater, to the extent that these
items are available as factory-installed equipment
(whether installed or not)
Cold tire inflation pres-
sureTire pressure when the vehicle has been parked for
three hours or more, or has not been driven more
than 1 mile or 1.5 km under that condition
Curb weight
The weight of a motor vehicle with standard equip-
ment, including the maximum capacity of fuel, oil and
coolant, and if so equipped, air conditioning and
additional weight optional engine

570
Alphabetical index
Child safetyAirbag precautions............................ 105
Battery precautions ............. 404, 502
Child restraint system......................... 115
Child-protectors ................................... 49
How your child should wear the seat belt .......................................... 69
Installing child restraints .................... 119
Moon roof precautions ..................... 87
Power window lock switch................81
Power window precautions ............ 83
Removed electronic key battery precautions ........................427
Seat belt comfort guide ..................... 67
Seat belt extender precautions ....... 71
Seat belt precautions .......................... 70
Seat heater precautions ..... 340, 342
Trunk precautions ................................ 55 Cigarette lighter ................................... 337
Cleaning
Exterior .................................................... 372
Interior......................................................376
Seat belts ................................................ 377
Clock ......................................................... 332
Coat hooks.............................................. 347
Compass .................................................. 359
Condenser ..............................................400
Console box ........................................... 325
Cooling system Engine overheating .......................... 504
Cornering assist sensors .................... 185
Cruise control........................................... 181
Cup holder .............................................. 327
Curtain shield airbags ........................... 99
Customizable features ....................... 542

573
Alphabetical index
Front seatsAdjustment ...............................................57
Driving position memory ................. 59
Front turn signal lights Switch ....................................................... 150
Wattage ................................................. 525
Fuel Capacity................................................... 513
Fuel gauge .............................................. 153
Fuel pump shut off system ............ 462
Gas station information ................. 584
Information............................................ 526
Refueling ................................................... 88
Fuel door..................................................... 88
Fuel filler door........................................... 88
Fuel pump shut off system .................462
Fuses.......................................................... 428
Garage door opener.......................... 353
Gas station information ..................... 584
Gauges....................................................... 153
Glove box ................................................324
Glove box light.......................................324 Hands-free system
for mobile phone* ............................ 288
Hazard lights Switch.......................................................454
Head restraints Adjusting .................................................. 63
Headlight aim ......................................... 443
Headlight cleaner .................................. 180
Headlights Discharge headlight precautions........................................452
Replacing light bulbs ........................ 444
Switch.........................................................167
Wattage ..................................................525
Heaters Seat heaters ............................... 339, 341
Side mirror.............................................. 218
Hill-start assist control ........................... 191
Hood ......................................................... 388
Hooks Cargo ..................................................... 350
Coat.......................................................... 347
Shopping bag ..................................... 350
Horn ............................................................ 152
G
*: For vehicles with a navigation system, refe r to the “Navigation System Owner’s Manual”.
H

575
Alphabetical index
Light bulbsReplacing............................................... 444
Wattage ................................................. 525
Lights Door courtesy lights .......................... 319
Emergency flasher switch ............. 454
Fog light switch....................................... 171
Hazard light switch........................... 454
Headlights switch ................................ 167
Interior light switch.............................. 321
Outer foot lights................................... 319
Overhead courtesy light ................. 319
Personal light switch .......................... 321
Replacing light bulbs ....................... 444
Scuff lights ............................................... 319
Shift lever light ....................................... 319
Turn signal lever.................................. 150
Vanity lights ............................................ 331
Wattage ................................................. 525
Load capacity ........................................ 200 Maintenance
Do-it-yourself maintenance......... 385
General maintenance ...................... 381
Maintenance data ............................... 510
Maintenance requirements .......... 379
Meter Instrument panel light control ....... 154
Meters....................................................... 153
Micro dust and pollen filter* ............. 214
Mirrors Inside rear view mirror ....................... 76
Side mirror heater .............................. 218
Side mirrors ............................................. 78
Vanity mirrors ....................................... 331
Moon roof ................................................... 84
MP3 disc* ................................................238
Multi-information display ................... 162L
*: For vehicles with a navigation system, refe r to the “Navigation System Owner’s Manual”.
M

577
Alphabetical index
Safety Connect ..................................... 363
Scuff lights ................................................. 319
Seat beltsAdjusting the seat belt ........................67
Automatic locking retractor............ 68
Child restraint system installation ..............................................119
Cleaning and maintaining the seat belts...................................... 377
Emergency locking retractor ......... 68
How to wear your seat belt............. 66
How your child should wear the seat belt.......................................... 69
Pregnant women, proper seat belt use......................... 68
Reminder light..................................... 465
Seat belt extenders .............................. 69
Seat belt pretensioners.......................67
Seat heaters.................................. 339, 341
Seat ventilators........................................ 341
Seating capacity ................................... 200 Seats
Adjustment ............................................... 57
Adjustment precautions ................... 58
Child seats/child restraint system installation.............................. 119
Cleaning ................................................. 376
Driver’s seat position memory .......59
Head restraint ......................................... 63
Properly sitting in the seat ................ 97
Seat heaters ............................... 339, 341
Ventilated seats ................................... 341
Service reminder indicators ............. 159
Shift lever Automatic transmission ....................144
If the shift lever cannot be shifted from P ...................................494
Shift lever lights....................................... 319
Shift lock system .................................... 494
Shopping bag hooks........................... 350
Side airbags................................................ 99
Side marker lights Switch.........................................................167
Side mirror Adjusting and folding.......................... 78
Mirror position memory ....................59S
*: For vehicles with a navigation system, refe r to the “Navigation System Owner’s Manual”.