trunk Lexus IS250C 2012 Instrument cluster / LEXUS 2012 IS250C,IS350C (OM53A62U) Repair Manual

5
When trouble arises
555
5-2. Steps to take in an emergency
Holding the parts in the same
places as those shown in the illus-
trations, push the trunk lid down
toward the front of the vehicle until
it locks.
Performing this procedure by hold-
ing parts other than those indi-
cated may result in damage to the
vehicle or serious injury.
Close the trunk lid.
STEP23
STEP24

556
5-2. Steps to take in an emergency
■Parts removed during the manual closing procedure
Keep any parts removed during the procedure inside the vehicle and take all
removed parts and the vehicle to your Lexus dealer.
CAUTION
■When manually closing the retractable hardtop
Observe the following precautions:
●Stop the vehicle on a flat surface in a safe place.
●Set the parking brake and shift the shift lever to P.
●Ensure that there are no occupants inside the vehicle.
●Do not perform this procedure while there are strong winds blowing.
●Turn the “ENGINE START STOP” switch off.
●Be careful not to catch any part of your body or clothing in the moving parts.
●Some parts of this procedure may result in an injury if performed with bare hands.
Protect your hands with gloves or a piece of cloth when performing the proce-
dure.
NOTICE
■After the retractable hardtop has been closed manually
●Drive as slowly as possible. The trunk lid may not be closed securely, causing it to
open due to wind pressure while driving.
●After the procedure is performed, take the vehicle to your Lexus dealer as soon
as possible.

577
6-1. Specifications
6
Vehicle specifications
Light bulbs
A: D4S discharge bulbs
B: H11 halogen bulbs
C: Wedge base bulbs (amber)
D: HB3 halogen bulbs
E: Wedge base bulbs (clear)
F: Double end bulbs
Light BulbsBulb No.WTy p e
Exterior
HeadlightsHigh beam
Low/high beam (discharge bulbs)
Low beam (halogen bulbs)
9005
D4SH1160
35
55DA B
Front turn signal lightsWY21W21C
Parking lights (vehicles with
halogen headlights)W5W5E
Front fog lightsH1155B
Rear turn signal lightsWY21W21C
Back-up lights92116E
Outer foot lights5E
Interior
Vanity lights1.5F
Trunk light5F
Interior light5E
Door courtesy lights5E

596
6-2. Customization
Wireless
remote con-
trol
(
P. 4 4 )
Time elapsed before auto-
matic door lock function is
activated if door is not
opened after being
unlocked
60 seconds
30 seconds
120 seconds
Operation signal
(Emergency flashers)OnOff
Operation signal
(Buzzer) OnOff
Door lock buzzerOnOff
Trunk unlocking functionOnOff
Trunk unlocking operationPush and holdPush twice
One short push
Panic functionOnOff
ItemFunctionDefault settingCustomizedsetting

619
Alphabetical index
Back-up lightsWattage ..................................................577
Battery Checking ............................................... 433
If the vehicle has a discharged battery..................................................538
Preparing and checking before winter .................................... 238
Bluetooth
® audio* .............................. 309
Bluetooth® phone*............................. 328
Brake Fluid ............................................................ 431
Parking brake ........................................ 163
Brake assist ............................................... 219
Care Exterior ................................................... 402
Interior..................................................... 407
Seat belts ...............................................408
Cargo capacity ......................................234
Cargo hooks ............................................381
CD changer* ..........................................270
CD player* ..............................................270
Chains ....................................................... 238 Child restraint system
Booster seats, definition ...................124
Booster seats, installation ................. 131
Convertible seats, definition ...........124
Convertible seats, installation ......... 131
Front passenger occupant classification system ......................... 119
Infant seats, definition .........................124
Infant seats, installation ....................... 131
Installing CRS with LATCH anchors ..................................................129
Installing CRS with seat belts .......... 131
Installing CRS with top straps....... 134
Child safety Airbag precautions .............................. 114
Battery precautions ............. 435, 540
Child restraint system ........................124
How your child should wear the seat belt .......................................... 73
Installing child restraints................... 128
Power window lock switch ..............83
Power window precautions ........... 85
Removed electronic key battery precautions........................................ 457
Seat belt guide.......................................... 71
Seat belt extender precautions...... 75
Seat belt precautions .......................... 74
Seat heater precautions.................. 379
Trunk precautions................................. 53
B
*: For vehicles with a navigation system, refer to the “Navigation System Owner’s Manual”.
C

625
Alphabetical index
Odometer ................................................. 166
OilEngine oil ............................................... 426
Opener Fuel filler door ........................................ 95
Hood ......................................................... 419
Trunk ............................................................. 51
Outer foot lights Outer foot lights................................. 359
Wattage ..................................................577
Outside rear view mirrors Adjusting and folding ..........................79
Mirror position memory ..................... 61
Outside temperature display ............ 177
Overheating, Engine ...........................542 Parking assist sensors* ........................ 213
Parking brake .......................................... 163
Parking lights
Replacing light bulbs ........................ 475
Switch.......................................................... 181
Wattage .................................................. 577
PCS ............................................................ 227
Personal lights Switch...................................................... 360
Power outlet............................................ 376
Power windows ........................................ 82
Pre-collision system............................. 227
Radar cruise control ............................. 199
Radiator ..................................................... 431
Radio*........................................................ 262
RDS* .......................................................... 264
Rear turn signal lights Replacing light bulbs ........................ 475
Wattage .................................................. 577
Rear view mirror Compass............................................... 390
Rear window defogger* .................... 257
Replacing Electronic key battery ..................... 456
Fuses........................................................ 458
Light bulbs ............................................. 475
Tires ........................................................... 518
Reporting safety defects for U.S. owners ..........................................602
Retractable hardtop ...............................86OP
*: For vehicles with a navigation system, refer to the “Navigation System Owner’s Manual”.
R

628
Alphabetical index
TachometerTacho indicator.....................................166
Tachometer ............................................166
Tail lights Switch ......................................................... 181
Talk switch* .............................................332
Telephone switch*................................332
Theft deterrent system Alarm ........................................................ 100
Engine immobilizer system ............. 98
Theft prevention labels ........................ 103
Tire inflation pressure ......................... 447
Tire information Glossary................................................ 588
Size .......................................................... 585
Tire identification number .............584
Uniform tire quality grading ........ 586
Tires Chains ..................................................... 238
Checking ............................................... 437
If you have a flat tire ........................... 518
Inflation pressure................................ 447
Inflation pressure sensor................438
Information............................................582
Replacing ................................................ 518
Rotating tires ........................................ 437
Run-flat tire............................................ 527
Size ........................................................... 572
Snow tires .............................................. 238
Spare tire................................................. 518
Tools ............................................................ 518
Total load capacity ............................... 237 Towing
Dinghy towing ......................... 243, 244
Emergency towing ........................... 487
Trailer towing ....................................... 242
TRAC ..........................................................219
Traction control.......................................219
Transmission shift switches.......155, 157
Trip meter ..................................................166
Trunk Opener ....................................................... 51
Trunk light Trunk light .................................................52
Wattage ..................................................577
Turn signal lights Replacing light bulbs ........................475
Switch ........................................................ 162
Wattage ..................................................577
USB port* ................................................ 293
Vanity lights Vanity lights.......................................... 369
Wattage ..................................................577
Vanity mirrors ........................................ 369
VDIM...........................................................219
Vehicle dynamics integrated management .........................................219
Vehicle identification number...........561
Vehicle stability control .......................219
Ventilators ................................................377
Voice command switch* ................... 333
VSC .............................................................219T
U
V

629
Alphabetical index
Warning buzzersBrake system ....................................... 495
Open door .......................................... 497
Seat belt reminder ............................ 497
Warning lights Anti-lock brake system .................. 496
Brake assist system .......................... 496
Brake system ....................................... 495
Charging system ............................... 495
Electric power steering systemwarning light ..................................... 496
Low fuel level....................................... 497
Malfunction indicator lamp .......... 496
Master warning light ........................ 497
Open door ........................................... 497
Pre-collision system ......................... 496
Pretensioners ...................................... 496
Seat belt reminder light .................. 497
SRS airbags .......................................... 496
Tire pressure warning light........................................................ 497
Warning messages Dynamic radar cruise control ...................... 505, 507
Engine oil level .................................... 507
Engine oil maintenance.................. 507
Engine oil pressure........................... 504
Hood ....................................................... 507
Intuitive parking assist ........ 505, 507
Open door ........................................... 507
Parking brake ...................................... 507
Pre-collision system ............ 505, 507
Retractable hardtop ............ 505, 507 Smart access system with
push-button start ............................. 514
Steering lock........................................ 505
Trunk ....................................................... 507
Washer fluid ........................................ 507
Washer Checking ...............................................436
Preparing and checking before winter ....................................238
Switch........................................................ 187
Washing and waxing ...........................402
Weight Cargo capacity ................................... 234
Load limits ............................................. 237
Weight.................................................... 560
Wheels ....................................................... 451
Window glasses ...................................... 82
Window lock switch ...............................83
Windows Power windows ..................................... 82
Rear window defogger................... 257
Washer .................................................... 187
Windshield wiper de-icer..................258
Windshield wipers................................. 187
Wireless remote control key Replacing the battery...................... 456
WMA disc* ............................................. 277W
*: For vehicles with a navigation system, refer to the “Navigation System Owner’s Manual”.

632
GAS STATION INFORMATION
Auxiliary catch leverP. 4 1 9Trunk openerP. 5 1Fuel filler door P. 9 5
Hood lock release lever P. 4 1 9Fuel filler door openerP. 9 5Tire inflation pressureP. 5 7 2
Fuel tank capacity
(Reference)17.2 gal. (65 L, 14.3 Imp. gal.)
Fuel typeUnleaded gasoline only P. 96, 563
Cold tire inflation
pressureP. 5 7 2
Engine oil capacity
(Drain and refill 
reference)qt. (L, Imp. qt.)
Without filter 6.2 (5.9, 5.2)
With filter 6.6 (6.3, 5.5)
Engine oil typeP. 564