2010 Lexus IS F key

478
5-2. Steps to take in an emergency
10_IS F_UTr u n k
Turn the mechanical key clock-
wise to open.
Changing “ENGINE START STOP” switch modes and starting the engine
Shift the shift lever to P and apply the brakes.Touch the Lexus emblem side of
the electronic key to the
“ENGINE START STOP” switch.
An alarm will sound to indicate that
the start function cannot detect the
electronic key that is touched to
the “ENGINE START STOP”
switch if any of the doors is opened
and closed while the key is touched
to the switch.
STEP1
STEP2

5
When trouble arises
479
5-2. Steps to take in an emergency
10_IS F_UTo change “ENGINE START STOP” switch modes: Within 10
seconds of the buzzer sounding, release the brake pedal and
press the “ENGINE START STOP” switch. Modes can be
changed each time the switch is pressed. (
→P. 1 2 4 )
To start the engine: Press the “ENGINE START STOP” switch
within 10 seconds after the buzzer sounds, keeping the brake
pedal depressed.
In the event that the engine still cannot be started, contact your Lexus
dealer.
■Stopping the engine
Shift the shift lever to P and press the “ENGINE START STOP” switch as you nor-
mally do when stopping the engine.
■Replacing the key battery
As the above procedure is a temporary measure, it is recommended that the elec-
tronic key battery be replaced immediately when the battery depletes.
( → P. 406)
STEP3

515
6-2. Customization
6
Vehicle specifications
10_IS F_U
Wireless
remote con-
trol
(
→P. 3 7 )
Operation signal
(Emergency flashers)OnOff
Operation signal
(Buzzer) OnOff
Door lock buzzerOnOff
Trunk unlocking functionOnOff
Trunk unlocking operationPush and holdPush twice
One short push
Pa n i c f u n c t i o nOnOff
Door lock
(
→P. 3 9 )
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. 6 4 )
Auto tilt-away functionOnOff
ItemFunctionDefault settingCustomized
setting

516
6-2. Customization
10_IS F_U
ItemFunctionDefault settingCustomizedsetting
Power win-
dows
(
→P. 6 9 )
Linked door lock opera-
tionOnOff
Linked door key opera-
tionOpen and closeOpen only
Close only
Wireless remote control
linked operationOffOpen only
Moon roof
(
→P. 7 1 )
Linked door lock opera-
tionOnOff
Linked door key opera-
tionOpen and closeOpen only
Close only
Linked operation of com-
ponents when door key is
used
Slide onlyTilt only
Wireless remote control
linked operationOffOpen only
Linked operation of com-
ponents when wireless
remote control is used
Off
Slide only
Tilt only
Automatic
light control
system
(
→P. 1 5 0 )
Light sensor sensitivityLevel 3Level 1 to 5
Ti m e e l a p s e d b e f o r e
headlights automatically
turn off after doors are
closed
30 seconds
0 seconds
60 seconds
90 seconds
Lights
(
→P. 151)
Daytime running light sys-
tem (U.S.A. only)OnOff

529
Alphabetical index
10_IS F_U
Back-up lightsWattage .................................................498
Battery Checking ............................................... 382
If the vehicle has a discharged battery..................................................480
Preparing and checking before winter ...................................... 192
Bluetooth
® audio..................................257
Bluetooth® phone ................................ 275
Bottle holders .......................................... 315
Brake Fluid ..........................................................380
Parking brake ........................................ 137
Brake assist ............................................... 177
Care Exterior ................................................... 354
Interior..................................................... 357
Seat belts ...............................................358
Cargo capacity ...................................... 188
Cargo hooks .......................................... 332
CD changer ............................................. 218
CD player.................................................. 218
Chains......................................................... 192 Child restraint system
Booster seats, definition .................. 102
Booster seats, installation ...............108
Convertible seats, definition .......... 102
Convertible seats, installation .......108
Front passenger occupant
classification system ......................... 97
Infant seats, definition ........................ 102
Infant seats, installation .....................108
Installing CRS with lower
anchorages......................................... 107
Installing CRS with seat belts ........ 108
Installing CRS with top straps......... 112
Child safety
Airbag precautions .............................. 92
Battery precautions ............. 383, 482
Child restraint system ....................... 102
Child-protectors ...................................40
How your child should wear the seat belt ..........................................60
Installing child restraints................... 106
Moon roof precautions...................... 74
Power window lock switch ..............69
Power window precautions ............ 70
Removed electronic key battery precautions........................................407
Seat belt comfort guide .................... 58
Seat belt extender precautions...... 62
Seat belt precautions ............................61
Seat heater precautions..................326
Trunk precautions................................. 45
B
C

530
Alphabetical index
10_IS F_U
Child-protectors ......................................40
Cigarette lighter....................................323
CleaningExterior ................................................... 354
Interior ..................................................... 357
Seat belts................................................358
Clock .......................................................... 318
Coat hooks ............................................. 330
Compass ................................................... 341
Condenser ............................................. 380
Console box ..............................................311
Cooling system Engine overheating ..........................483
Cornering assist sensors ...................... 171
Cruise control Cruise control ...................................... 158
Dynamic radar crui se control ........ 161
Cup holders ............................................. 313
Curtain shield airbags............................85
Customizable features ........................ 514
Daytime running light system .............151
Defogger Rear window........................................206
Side mirrors ..........................................206
Dimension ............................................... 488
Dinghy towing ......................................... 195
Display
Dynamic radar crui se control ........ 161
Satellite switch mode .........................319
Trip information .................................... 147
Warning message...............................451 Do-it-yourself maintenance ............. 366
Door courtesy lights
Door courtesy lights ........................ 306
Wattage ................................................. 498
Door pockets .......................................... 315
Doors Door lock ................................ 26, 37, 39
Door windows........................................69
Side mirrors.............................................. 67
Driver's seat belt reminder light ..... 444
Driving Correct posture.................................... 83
Procedures............................................... 116
Driving position memory...................... 48
Electric power steering........................ 177
Electronic key If the electronic key does not
operate properly............................. 477
Emergency flashers
Switch...................................................... 430
D
E

531
Alphabetical index
10_IS F_U
Emergency, in case ofIf the engine will not start ................474
If the shift lever cannot be shifted from P ................................... 475
If the vehicle has a discharged battery..................................................480
If the warning buzzer sounds........ 441
If the warning light turns on ............ 441
If a warning message is displayed .............................................. 451
If you have a flat tire ........................ 465
If you lose your keys ........................ 476
If you think something is wrong....................................................437
If the electronic key does not operate properly .............................477
If your vehicle becomes stuck ....486
If your vehicle needs to be towed ..................................................... 431
If your vehicle overheats................ 483
Engine ACCESSORY mode ....................... 124
Compartment ......................................372
Engine switch ........................................ 124
Hood ....................................................... 369
How to start the engine.................... 124
Identification number.......................489
If the engine will not start ................474
Ignition switch........................................ 124
Overheating......................................... 483
Engine compartment cover..............373 Engine coolant
Capacity .................................................493
Checking ...............................................378
Preparing and checking
before winter ......................................192
Engine coolant temperature
gauge....................................................... 139
Engine immobilizer system.................. 78
Engine oil Capacity .................................................492
Checking ............................................... 374
Preparing and checking
before winter ......................................192
Engine oil maintenance data............ 376
EPS ............................................................... 177
Event data recorder ............................ 439
First-aid kit storage belt ..................... 332
Floor mat ................................................... 331
Fluid
Brake ....................................................... 380
Washer .................................................. 385
Fog lights Switch........................................................ 153
Wattage ................................................. 498
Footwell lights ........................................306
Front fog lights Switch........................................................ 153
Wattage ................................................. 498
Front passenger occupant
classification system ............................ 97
F

533
Alphabetical index
10_IS F_U
JackPositioning a floor jack ................... 370
Vehicle-equipped jack ................... 465
Jack handle ............................................. 465
Keyless entry.............................................. 37
Keys Electronic key.......................................... 22
Engine switch ........................................ 124
If you lose your keys ........................ 476
If the electronic key does not operate properly .............................477
Key number.............................................. 22
Keyless entry............................................ 37
Keys .............................................................. 22
Mechanical key ......................................23
Wireless remote control key...........37
Lexus Enform*
Light bulbs Replacing................................................424
Wattage .................................................498
Lights Door courtesy lights ........................306
Emergency flasher switch ............. 430
Fog light switch..................................... 153
Hazard light switch........................... 430
Headlights switch ............................... 150
Interior light switch............................308
Outer foot lights.................................306
Personal light switch ........................308
Replacing light bulbs ........................424
Shift lever light .....................................306
Turn signal lever................................... 136
Vanity lights ............................................ 317 Wattage ................................................. 498
Load capacity ............................................ 191
Maintenance
Do-it-yourself maintenance......... 366
General maintenance .....................362
Maintenance data ............................. 488
Maintenance requirements ......... 360
Meter Instrument panel light control......... 141
Meters....................................................... 139
Micro dust and pollen filter...............202
Mirrors Inside rear view mirror .......................66
Side mirror heater ............................ 206
Side mirrors ............................................. 67
Vanity mirrors ........................................317
Moon roof.....................................................71
MP3 disc .................................................. 225
Multi-information display ................... 146
Noise from under vehicle.......................17
Odometer................................................. 139
Oil
Engine oil................................................ 374
Opener
Fuel filler door ......................................... 75
Hood ....................................................... 369
Trunk ........................................................... 43
Outer foot lights
Outer foot lights ................................ 306
Wattage ................................................. 498J
K
L
M
*: Refer to the “Navigation System Owner’s Manual”
N
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