trunk Lexus IS250 2010 Owner's Manual

TABLE OF CONTENTSIndex
IS350/250_U
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
Seat position memory (front passenger’s seat) ............. 57
Head restraints................................. 59
Seat belts ............................................ 62
Steering wheel (manually adjustable type)............................. 69
Steering wheel (power-adjustable type)............ 70
Anti-glare inside rear view mirror ................................................ 72
Outside rear view mirrors ........... 73 1-4. Opening and closing the
windows and moon roof
Power windows................................ 76
Moon roof .......................................... 79
1-5. Refueling Opening the fuel tank cap........... 83
1-6. Theft deterrent system Engine immobilizer system ......... 86
Alarm................................................... 88
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
1Before driving

1
2
3
4
5
6
7
IS350/250_U
5
3-6. Using the storage featuresList of storage features............... 333
• Glove box .................................... 333
• Console boxes ........................... 334
• Overhead console .................. 335
• Cup holders................................. 336
•Bottle holders/door pockets .............................. 338
3-7. Other interior features Sun visors......................................... 339
Vanity mirrors............................... 340
Clock .................................................. 341
Satellite switches .......................... 342
Ashtrays ........................................... 345
Cigarette lighter ........................... 346
Power outlet ................................... 347
Seat heaters................................... 348
Seat heaters and ventilators ...................................... 351
Armrest ............................................ 354
Rear sunshade .............................. 355
Trunk storage extension ........... 357
Coat hooks .................................... 358
Floor mat.......................................... 359
Trunk features............................... 360
Garage door opener.................. 363
Compass.......................................... 369
Safety Connect ............................. 373 4-1. Maintenance and care
Cleaning and protecting the vehicle exterior................... 382
Cleaning and protecting the vehicle interior ................... 385
4-2. Maintenance Maintenance requirements.............................. 388
General maintenance ............... 390
Emission inspection and maintenance (I/M)
programs ...................................... 393
4-3. Do-it-yourself maintenance Do-it-yourself service precautions .................................. 394
Hood ................................................. 397
Positioning a floor jack.............. 398
Engine compartment................. 400
Tires .................................................... 414
Tire inflation pressure................. 425
Wheels ............................................. 429
Air conditioning filter................... 431
Electronic key battery ................ 434
Checking and replacing fuses ................................................ 436
Headlight aim ............................... 450
Light bulbs....................................... 452
4Maintenance and care

IS350/250_U
9
∗: If equipped
Tires
●Rotation
● Replacement
● Inflation pressure
● Information
P. 414
P. 492
P. 528
P. 537
Tail lights P. 165
Side marker lights P. 165
Trunk P. 47
Rear window defogger P. 228
Doors P. 43
Fuel filler door P. 83
Turn signal lights P. 147

IS350/250_U
14
Pictorial indexInstrument panel
Headlight switch Turn signal lever Fog light switch P. 165
P. 147
P. 168
Shift paddle switches (automatic transmission) P. 142
Gauges and meters P. 151
Multi-information display P. 160
Windshield wiper and washer switch P. 169
Engine (ignition) switch P. 134
Trunk opener main switch P. 47
Glove box P. 333
Tilt and telescopic steering lock release lever ∗ P. 69
Tilt and telescopic steering control switch ∗ P. 70
Parking brake pedal (automatic transmission) P. 148
Audio remote control switches P. 277
Horn P. 150

IS350/250_U
18
Pictorial indexInstrument panel
D
Rear sunshade switch ∗ P. 355
Trunk opener P. 47
Fuel filler door opener P. 83
Headlight cleaner switch ∗ P. 174
Satellite switches P. 342
Instrument panel lightcontrol dial
P. 152
∗: If equipped
Windshield wiper de-icer ∗ P. 229

Before driving1
23
IS350/250_U
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
Seat position memory (front passenger’s seat) ........ 57
Head restraints .......................... 59
Seat belts ..................................... 62
Steering wheel (manually adjustable type) ...................... 69
Steering wheel (power-adjustable type) ....... 70 Anti-glare inside rear view
mirror......................................... 72
Outside rear view mirrors...... 73
1-4. Opening and closing the windows and moon roof
Power windows ........................... 76
Moon roof ................................... 79
1-5. Refueling Opening the fuel tank cap ..... 83
1-6. Theft deterrent system Engine immobilizer system ........................................ 86
Alarm............................................ 88
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

26
1-1. Key information
IS350/250_U
●The card key is not waterproof.
■When required to leave a key to the vehicle with a parking attendant
Turn the trunk opener main switch off and lock the glove box as circumstances
demand. (→P. 47, 333)
Remove the mechanical key for your own use and provide the attendant with the
electronic key only.
■Key number plate
Keep the plate in a safe place such as your wallet, not in the vehicle. In the event that
a mechanical key is lost, a new key can be made at your Lexus dealer using the key
number plate. ( →P. 5 0 4 )
■When riding in an aircraft
When bringing an electronic key onto an aircraft, make sure you do not press any
buttons on the electronic key while inside the aircraft cabin. If you are carrying an
electronic key in your bag etc, ensure that the buttons are not likely to be pressed
accidentally. Pressing a button may cause the electronic key to emit radio waves
that could interfere with the operation of the aircraft.
●If the battery cover is not installed and
the battery falls out or if the battery was
removed because the key got wet, rein-
stall the battery with the positive termi-
nal facing the Lexus emblem.

28
IS350/250_U
1-2. Opening, closing and locking the doors and trunk
Smart access system with push-button start
The following operations can be performed simply by carrying the elec-
tronic key (including the card key∗) on your person, for example in your
pocket.
(The driver should always carry the electronic key.)
Locks and unlocks the doors ( →P. 2 9 )
Unlocks the trunk ( →P. 2 9 )
Starts the engine ( →P. 1 3 4 )
∗
: If equipped

29
1-2. Opening, closing and locking the doors and trunk
1
Before driving
IS350/250_U
Unlocking and locking the doors (front door handles only)Grip the handle to unlock the
door.
Make sure to touch the sensor on
the back of the handle.
The door cannot be unlocked for 3
seconds after the door is locked.
Press the lock button to lock the
door.
Unlocking the trunkPress the button to unlock the
trunk.

30
1-2. Opening, closing and locking the doors and trunk
IS350/250_U
Antenna location and effective range■ Antenna location
Antennas outside cabin
Antennas inside cabin
Antenna inside trunk
Antenna outside trunk