wheel Lexus IS250 2011 Navigation Manual / LEXUS 2011 IS250/IS350 OWNERS MANUAL (OM53839U)

TABLE OF CONTENTSIndex
2
1-1. Key informationKeys ...................................................... 24
1-2. Opening, closing and locking the doors and trunk
Smart access system with push-button start .......................... 28
Wireless remote control .............. 40
Doors.................................................... 43
Trunk..................................................... 47
1-3. Adjustable components (seats, mirrors,
steering wheel)
Front seats ........................................... 51
Driving position memory (driver’s seat) ................................. 53
Head restraints................................. 57
Seat belts ............................................ 60
Steering wheel (manually adjustable type)............................. 67
Steering wheel (power-adjustable type)............ 68
Anti-glare inside rear view mirror ................................................ 70
Outside rear view mirrors ........... 72 1-4. Opening and closing the
windows and moon roof
Power windows................................ 75
Moon roof .......................................... 78
1-5. Refueling Opening the fuel tank cap........... 82
1-6. Theft deterrent system Engine immobilizer system ........ 85
Alarm.................................................... 87
Theft prevention labels (U.S.A.) ............................................. 90
1-7. Safety information Correct driving posture ................ 91
SRS airbags ....................................... 93
Front passenger occupant classification system .................. 104
Child restraint sy stems ............... 109
Installing child re straints ............... 113
1Before driving

TABLE OF CONTENTSIndex
4
3-1. Using the air conditioning system and defogger
Automatic air conditioning system ........................................... 206
Rear window and outside rear view
mirror defoggers ........................ 214
Windshield wiper de-icer .......... 215
3-2. Using the audio system Audio system type ........................ 216
Using the radio ............................... 219
Using the CD player ................... 227
Playing back MP3 and WMA discs .................................. 234
Operating an iPod ....................... 242
Operating a USB memory...... 250
Optimal use of the audio system ............................................ 259
Using the AUX po rt..................... 261
Using the steering wheel audio switches ............................ 263 3-3. Using the Bluetooth
® audio
system
Bluetooth
® audio system ......... 266
Using the Bluetooth
®
audio system................................ 269
Operating a Bluetooth
®
enabled portable player ......... 274
Setting up a Bluetooth
®
enabled portable player ......... 277
Bluetooth
® audio system
setup .............................................. 283
3-4. Using the hands-free phone system (for mobile phones)
Hands-free system for mobile phones ........................................... 284
Using the hands-free system (for mobile phones) ................. 288
Making a phone call.................... 296
Setting a mobile phone ............. 300
Security and system setup ....... 305
Using the phone book............... 309
3-5. Using the interior lights Interior lights list............................. 315
• Interior lights ................................ 317
• Personal lights ............................. 317
3Interior features

1
2
3
4
5
6
7
5
3-6. Using the storage featuresList of storage features................ 319
• Glove box ................................... 320
• Console boxes .......................... 320
• Overhead console ................... 322
• Cup holders................................. 322
• Bottle holders/door pockets ............................... 324
• Auxiliary box ............................... 325
3-7. Other interior features Sun visors......................................... 326
Vanity mirrors ................................ 327
Clock ................................................ 328
Satellite switches .......................... 329
Ashtrays ........................................... 332
Cigarette lighter ........................... 333
Power outlet ................................... 334
Seat heaters................................... 335
Seat heaters and ventilators .................................... 338
Armrest ............................................. 341
Rear sunshade ............................... 342
Trunk storage extension ........... 344
Coat hooks ..................................... 345
Floor mat.......................................... 346
Trunk features................................ 347
Garage door opener................. 350
Compass.......................................... 356
Safety Connect ............................ 360 4-1. Maintenance and care
Cleaning and protecting the vehicle exterior.................. 368
Cleaning and protecting the vehicle interior ..................... 371
4-2. Maintenance Maintenance requirements............................... 374
General maintena nce ................ 376
Emission inspection and maintenance (I/M)
programs ...................................... 379
4-3. Do-it-yourself maintenance Do-it-yourself service precautions ................................. 380
Hood ................................................ 383
Positioning a floor jack.............. 384
Engine compartment................. 386
Tires .................................................. 400
Tire inflation pressure.................. 412
Wheels .............................................. 416
Air conditioning filter................... 418
Electronic key battery ................. 421
Checking and replacing fuses ................................................ 423
Headlight aim ................................ 437
Light bulbs ....................................... 439
4Maintenance and care

Before driving1
23
1-1. Key informationKeys ............................................... 24
1-2. Opening, closing and locking the doors and
trunk
Smart access system with push-button start ................... 28
Wireless remote control ........ 40
Doors ............................................ 43
Trunk ............................................. 47
1-3. Adjustable components
(seats, mirrors,
steering wheel)
Front seats .................................... 51
Driving position memory (driver’s seat) ........................... 53
Head restraints .......................... 57
Seat belts ..................................... 60
Steering wheel (manually adjustable type) ...................... 67
Steering wheel (power-adjustable type) ....... 68
Anti-glare inside rear view mirror ......................................... 70 Outside rear view mirrors...... 72
1-4. Opening and closing the windows and moon roof
Power windows .......................... 75
Moon roof ................................... 78
1-5. Refueling Opening the fuel tank cap ..... 82
1-6. Theft deterrent system Engine immobilizer system........................................ 85
Alarm............................................ 87
Theft prevention labels (U.S.A.)...................................... 90
1-7. Safety information Correct driving posture .......... 91
SRS airbags ................................ 93
Front passenger occupant classification system............ 104
Child restraint systems ......... 109
Installing child restraints........ 113

51
1
Before driving
1-3. Adjustable components (seats, mirrors, steering wheel)
Front seats
Manual seat
Seat position lever
Seatback angle lever
Vertical height adjustment lever
Seat cushion (front) angle knob

52
1-3. Adjustable components (seats, mirrors, steering wheel)
CAUTION
■Seat adjustment
●Do not recline the seat more than necessary when the vehicle is in motion to
reduce the risk of sliding under the lap belt.
If the seat is too reclined, the lap belt may slide past the hips and apply restraint
forces directly to the abdomen or your neck may contact the shoulder belt,
increasing the risk of death or seriou s injury in the event of an accident.
●Manual seat only: After adjusting the seat , make sure that the seat is locked in
position.
Power seat
Seat position switch
Seatback angle switch
Seat cushion (front) angle switch
Vertical height adjustment switch
Lumbar support switch (driver's seat only)

53
1
1-3. Adjustable components (seats, mirrors, steering wheel)
Before driving
Driving position memory (driver’s seat)
Your preferred driving position (the position of the driver's seat, steering
wheel and outside rear view mirrors) can be memorized and recalled with
the touch of a button. It is also possible to set this function to activate auto-
matically when the doors are unlocked.
Three different driving positions can be entered into memory.
■ Entering a position to memory
Switch to IGNITION ON mode.
Adjust the driver’s seat, steeri ng wheel, and outside rear view
mirrors to the desired positions.
Push the “SET” button, then
within 3 seconds push button
“1”, “2” or “3” until the signal
beeps.
If the selected button has
already been preset, the previ-
ously recorded position will be
overwritten.
■Recalling the memorized position
Vehicles with an automatic transmis sion: Check that the shift lever is
set in P.
Vehicles with a manual transmissi on: Check that the parking brake is
set.
Switch to IGNITION ON mode.
STEP1
STEP2
STEP3
STEP1

: If equipped

54
1-3. Adjustable components (seats, mirrors, steering wheel)
Linking driving position memory with door unlock operation
Record your driving position to butto n “1”, “2” or “3” before performing
the following.
Carry only the key (including the card key
) to which you want to link the
driving position. If 2 or more keys ar e in the vehicle, the driving position
cannot be linked properly.

: If equipped
Using the wireless remote controlTurn the “ENGINE START STOP” switch OFF and close the
driver's door.
While the desired button (“1”, “2”
or “3”) press on the wireless
remote control until the signal
beeps.
The driving position is recalled
when the driver's door is unlocked
using the entry function or wireless
remote control and the driver’s
door is opened.
Push button “1”, “2” or “3” to
recall the memorized position. STEP2
STEP1
STEP2

55
1-3. Adjustable components (seats, mirrors, steering wheel)
1
Before driving
Open one of the doors.
If a door is not opened within 60 seconds after is pressed, the
doors will be locked again and th e alarm will automatically be set.
In case that the alarm is trigger ed, immediately stop the alarm.
( P. 8 7 )
Using the door lock switch
Turn the “ENGINE START STOP” switch OFF and close the
driver's door.
While pressing the desired button
(“1”, “2” or “3”), press the lock or
unlock side on the driver’s door
lock switch until the signal beeps.
The driving position is recalled
when the driver's door is unlocked
using the entry function or wireless
remote control and the driver's
door is opened.
STEP3
STEP1
STEP2

56
1-3. Adjustable components (seats, mirrors, steering wheel)
■Canceling the linked door unlock operation
Turn the “ENGINE START STOP” switch OFF and close the driver's door.
Using the wireless remote control: While pushing the “SET” button, press
on the wireless remote control until the signal beeps.
Using the door lock switch: While pressing the “SET” button, press the
lock or unlock side on the door lock switch until the signal beeps.
■Operating the driving position memory after turning the “ENGINE START
STOP” switch OFF
Memorized positions (except for the steeri ng wheel position) can be activated up
to 180 seconds after the driver's door is opened and another 60 seconds after it is
closed again, even after turning the “ENGINE START STOP” switch OFF.
■To cancel seat position recall
Perform any of the following operations.
●Push the “SET” button.
●Push button “1”, “2” or “3”.
●Adjust the seat using the switches (only cancels seat position recall).
■If the battery is disconnected
The memorized positions are erased when the battery is disconnected.
CAUTION
■Seat adjustment caution
Take care during seat adjustment that the seat does not strike the rear passenger or
squeeze your body against the steering wheel.
STEP1
STEP2