2012 Lexus IS F trunk

5
When trouble arises
499
5-2. Steps to take in an emergency
If the electronic key does not operate properly
Locking and unlocking the doors, unlocking the trunk and key linked functions
Use the mechanical key built in to the electronic keys to operate the
doors. (P. 2 9 )
Doors Remove the cover on the driver’s
door handle.
Locks all the doors
Closes the windows/moon roof
(turn and hold)
Unlocks the door
Turning the key rearward unlocks
the driver's door. Turning the key
once again unlocks the other
doors.
Opens the windows/moon roof
(turn and hold)
If communication between the electron ic key and vehicle is interrupted
(  P. 36) or the electronic key cannot be used because the battery is
depleted, the smart access system with push-button start and wireless
remote control cannot be used. In su ch cases, the doors and trunk can be
opened or the engine can be started by following the procedure below.
STEP1
STEP2

522
6-1. 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
9005
D4S6035DA
Front turn signal lights21C
Front fog lights55B
Rear turn signal lights21C
Back-up lights92116E
Outer foot lights5E
Interior
Vanity lights8E
Interior lights Front
Rear
53E F
Rear overhead courtesy light3F
Front door courtesy lights5E
Trunk light5F

539
6-2. Customization
6
Vehicle specifications
Wireless
remote con-
trol
(
P. 4 3 )
Operation signal
(Emergency flashers)OnOff
Operation signal
(Buzzer) OnOff
Door lock buzzerOnOff
Tr u n k u n l o c k i n g f u n c t i o nOnOff
Trunk unlocking operationPush and holdPush twice
One short push
Panic functionOnOff
Door lock
(
P. 4 6 )
Unlocking using a key
Driver's door
unlocked in one
step, all doors
unlocked in two
steps
All doors
unlocked in one step
Speed-detecting auto-
matic door lock functionOffOn
Opening driver's door
unlocks all doorsOffOn
Shifting gears to P
unlocks all doorsOnOff
Shifting gears to a posi-
tion other than P locks all
doors
OnOff
Steering
wheel
(
P. 7 0 )
Auto tilt-away functionOnOff
ItemFunctionDefault settingCustomizedsetting

563
Alphabetical index
BrakeFluid .......................................................... 404
Parking brake ........................................148
Brake assist ............................................... 197
Care Exterior ................................................... 378
Interior.......................................................381
Seat belts ............................................... 382
Cargo capacity ....................................... 210
Cargo hooks .......................................... 356
CD changer* ........................................... 241
CD player* ............................................... 241
Chains ......................................................... 214
Child restraint system Booster seats, definition.......................111
Booster seats, installation .................. 117
Convertible seats, definition ..............111
Convertible seats, installation ......... 117
Front passenger occupant classification system .......................106
Infant seats, definition ............................111
Infant seats, installation........................ 117
Installing CRS with lower anchorages ...........................................116
Installing CRS with seat belts .......... 117
Installing CRS with top straps ......... 121
Child safety Airbag precautions ............................. 101
Battery precautions ............. 408, 504
Child restraint system ...........................111
Child-protectors.................................... 47
How your child should wear the seat belt...........................................67 Installing child restraints..................... 115
Moon roof precautions...................... 82
Power window lock switch .............. 76
Power window precautions ............ 78
Removed electronic key battery
precautions....................................... 430
Seat belt comfort guide .....................65
Seat belt extender precautions......69
Seat belt precautions ..........................68
Seat heater precautions................. 350
Trunk precautions................................. 52
Child-protectors ...................................... 47
Cigarette lighter.................................... 347
Cleaning Exterior....................................................378
Interior ...................................................... 381
Seat belts ................................................382
Clock ......................................................... 342
Coat hooks ..............................................354
Compass ..................................................365
Condenser ..............................................404
Console box ...........................................335
Cooling system Engine overheating.......................... 505
Cornering assist sensors ......................191
Cruise control Cruise control........................................173
Dynamic radar cruise control........ 177
Cup holders ............................................ 337
Curtain shield airbags............................ 94
Customizable features ...................... 538
C
*: For vehicles with a navigation system, refe r to the “Navigation System Owner’s Manual”.

567
Alphabetical index
MaintenanceDo-it-yourself maintenance ......... 390
General maintenance ..................... 386
Maintenance data ............................... 512
Maintenance requirements .......... 384
Maintenance data ................................ 385
Meter Instrument panel light control ....... 152
Meters ...................................................... 150
Micro dust and pollen filter* .............224
Mirrors Inside rear view mirror ....................... 72
Side mirror heater ............................. 228
Side mirrors.............................................. 74
Vanity mirrors ....................................... 341
Moon roof ................................................... 79
MP3 disc* ............................................... 248
Multi-information display.................... 157
Noise from under vehicle ...................... 19
Odometer .................................................150
Oil Engine oil ............................................... 399
Opener Fuel filler door ........................................ 83
Hood ....................................................... 393
Trunk ........................................................... 50
Outer foot lights Outer foot lights................................. 330
Wattage ................................................. 522 Outside rear view mirrors
Adjusting and folding.......................... 74
Mirror position memory ....................55
Outside temperature display ........... 158
Overhead console ...............................336
Overhead courtesy lights Overhead courtesy lights............. 330
Wattage .................................................. 522
Overheating, Engine.......................... 505
Parking assist sensors* .......................... 191
Parking brake .......................................... 148
Parking lights Replacing light bulbs ........................ 447
Switch.........................................................162
Wattage .................................................. 522
PCS ............................................................203
Personal lights Switch....................................................... 332
Power outlet............................................348
Power windows ........................................ 76
Pre-collision system.............................203M
N
O
P
*: For vehicles with a navigation system, refe r to the “Navigation System Owner’s Manual”.

570
Alphabetical index
TiresChains ....................................................... 214
Checking ................................................ 410
If you have a flat tire .......................... 487
Inflation pressure................................ 420
Inflation pressure sensor................. 410
Information............................................ 526
Replacing ............................................... 487
Rotating tires ......................................... 410
Size .............................................................521
Snow tires ................................................ 214
Tools ........................................................... 487
Total load capacity ................................ 213
Towing Dinghy towing ....................................... 217
Emergency towing ...........................455
Trailer towing......................................... 216
TRAC.......................................................... 197
Traction control ...................................... 197
Transmission shift switches ........ 141, 143
Trip meter ................................................. 150
Trunk Extending trunk space .................... 352
Opener ...................................................... 50
Trunk light Trunk light................................................... 51
Wattage.................................................. 522 Turn signal lights
Replacing light bulbs ........................ 447
Switch ........................................................ 147
Wattage ..................................................522
USB port* ..................................... 256, 264
Vanity lights Vanity lights............................................ 341
Wattage ..................................................522
Vanity mirrors ..........................................341
VDIM........................................................... 197
Vehicle dynamics integrated management ......................................... 197
Vehicle identification number.......... 513
Vehicle stability control ....................... 197
Voice command switch ..................... 304
VSC ............................................................. 197
Warning buzzers Brake system ....................................... 463
Open door .......................................... 466
Seat belt reminder ............................ 466
U
V
W

571
Alphabetical index
Warning lightsAnti-lock brake system .................. 464
Brake assist system .......................... 464
Brake system ....................................... 463
Charging system ............................... 464
Electric power steering system warning light ..................................... 464
Low fuel level....................................... 466
Malfunction indicator lamp .......... 464
Master warning light ........................ 466
Open door ........................................... 466
Pre-collision system ......................... 464
Pretensioners ...................................... 464
Seat belt reminder light .................. 466
SRS airbags .......................................... 464
Tire pressure warning light........................................................ 466 Warning messages
Automatic transmission fluid ........................................................ 477
Dynamic radar cruise control........................ 475, 477
Engine oil level .................................... 477
Engine oil maintenance .................. 477
Engine oil pressure ........................... 474
Engine oil temperature ................... 474
Headlight................................................ 475
Hood ........................................................ 477
Intuitive parking assist .......... 475, 477
Moon roof ............................................. 477
Open door ............................................ 477
Parking brake ...................................... 477
Pre-collision system.............. 475, 477
Smart access system with push-button start ........................... 483
Steering lock......................................... 475
Trunk ........................................................ 477
Washer fluid ......................................... 477
Washer Checking .............................................. 409
Preparing and checking before winter ......................................214
Switch........................................................ 168
Washing and waxing ........................... 378
*: For vehicles with a navigation system, refe r to the “Navigation System Owner’s Manual”.

576
GAS STATION INFORMATION
Auxiliary catch leverP. 3 9 3Trunk openerP. 5 0Fuel filler door P. 8 3
Hood lock release lever P. 3 9 3Fuel filler door openerP. 8 3Tire inflation pressureP. 5 2 1
Fuel tank capacity
(Reference)16.9 gal. (64 L, 14.0 Imp. gal.)
Fuel typeP. 8 4 , 5 1 5
Cold tire inflation
pressureP. 5 2 1
Engine oil capacity
(Drain and refill
reference)qt. (L, Imp. qt.)
Without filter 8.7 (8.2, 7. 2)
With filter 9.8 (9.3, 8.2)
Engine oil typeToyota Genuine Motor Oil or equivalent
Oil grade: ILSAC multigrade engine oil P. 516
Recommended viscosity: SAE 5W-30