2010 Lexus IS250 seat memory

71
1-3. Adjustable components (seats, mirrors, steering wheel)
1
Before driving
■The steering wheel can be adjusted when
The “ENGINE START STOP” switch is in ACCESSORY or IGNITION ON mode.
■Automatic adjustment of the steering position (vehicles with driving position
memory)
A desired steering position can be entered to memory and recalled automatically
by the driving position memory. (P. 5 3 )
■Customization that can be configured at Lexus dealer
It is possible to deactivate the auto tilt-away function.
(Customizable featuresP. 5 5 0 )
CAUTION
■Caution while driving
Do not adjust the steering wheel while driving.
Doing so may cause the driver to mishandle the vehicle and cause an accident,
resulting in death or serious injury.

73
1
1-3. Adjustable components (seats, mirrors, steering wheel)
Before driving
Outside rear view mirrors
■The mirrors can be adjusted when
The “ENGINE START STOP” switch is in ACCESSORY or IGNITION ON mode.
■When the mirrors are fogged up
Turn on the mirror defoggers to defog the mirrors. (P. 2 2 8 )
■Folding back the mirrors
■One-touch adjustment of the mirror angle
(vehicles with driving position memory)
A desired mirror face angle can be entered to memory and adjusted with the touch
of a button. (P. 5 3 )
Mirror angle can be adjusted using the switch.
Select a mirror to adjust
(“L”: left or “R”: right)
Adjust the mirror up, down,
in, or out using the switch
Push back in the direction of the vehicle's
rear.

74
1-3. Adjustable components (seats, mirrors, steering wheel)
■Linked mirror function when reversing (vehicles with driving position memory)
The outside rear view mirrors will automatically angle downwards when the vehicle
is reversing in order to give a better view of the ground. However, this function will
not operate when the mirror select switch is in the neutral position (between “L” and
“R”).
■Auto anti-glare function (vehicles with sports or luxury package)
When the anti-glare inside rear view mirror is set to automatic mode, the outside
rear view mirrors will activate in conjunction with the anti-glare inside rear view mir-
ror to reduce reflected light. (P. 7 2 )
■Rain clearing mirrors (if equipped)
When water droplets collects on the mirror surface, for example when it rains, the
rain clearing (hydrophilic) effect of the mirrors causes the droplets to be spread out
into a film making the rear view clearer. In the following cases, the rain clearing
effect will be reduced temporarily, but will return after 1 or 2 days' exposure to
direct sunlight.
●After wiping dirt off the mirrors
●When the mirrors fog up
●After waxing your vehicle in an automatic car wash
●After your vehicle has been parked for a long period in underground parking
lots, etc. where there is no direct sunlight

566
Alphabetical index
Cruise control
Cruise control ....................................... 175
Dynamic radar cruise control ....... 179
Cup holder ..............................................336
Curtain shield airbags............................ 93
Customizable features ...................... 550
Daytime running light system ........... 166
Defogger
Rear window ........................................ 228
Side mirror ............................................ 228
Dimension ................................................520
Dinghy towing ............................... 215, 216
Display
Dynamic radar cruise control ....... 179
Satellite switch mode ....................... 342
Trip information ..................................... 161
Warning message............................ 480
Do-it-yourself maintenance .............394
Door courtesy lights
Door courtesy lights......................... 329
Wattage.................................................. 534
Door pockets......................................... 338
Doors
Door lock................................ 28, 40, 43
Door windows ....................................... 76
Side mirrors ..............................................73
Driver's seat belt reminder light ..... 473
Driving
Correct posture ...................................... 91
Procedures ............................................. 124
Driving position memory ...................... 53Electric power steering........................196
Electronic key
If the electronic key does not
operate properly............................505
Emergency, in case of
If the engine will not start .................501
If the shift lever cannot be
shifted from P................................... 503
If the vehicle has a discharged
battery ................................................. 509
If the warning buzzer sounds........ 471
If the warning light turns on............ 471
If a warning message is
displayed ............................................ 480
If you have a flat tire .........................492
If you lose your keys ........................ 504
If you think something is
wrong ...................................................467
If the electronic key does not
operate properly............................505
If your vehicle becomes stuck ...... 515
If your vehicle has to be
stopped in an emergency ........... 517
If your vehicle needs to be
towed ..................................................... 461
If your vehicle overheats.................. 512
Emergency flashers
Switch ...................................................... 460
Engine
Compartment ..................................... 400
Engine switch ........................................ 134
Hood ........................................................397
How to start the engine ................... 134
Identification number ........................ 521
If the engine will not start .................501
Ignition switch ....................................... 134
Overheating .......................................... 512
D
E

567
Alphabetical index
Engine compartment cover............. 402
Engine coolant
Capacity................................................. 525
Checking ............................................... 406
Preparing and checking
before winter ...................................... 210
Engine coolant temperature
gauge ........................................................ 151
Engine immobilizer system ................. 86
Engine oil
Capacity................................................. 523
Checking ............................................... 403
Preparing and checking
before winter ...................................... 210
Engine oil maintenance data ........... 405
EPS............................................................... 196
Event data recorder.............................469
First-aid kit storage belt..................... 360
Floor mat.................................................. 359
Fluid
Brake .......................................................408
Washer ..................................................... 413
Fog lights
Switch ........................................................168
Wattage ................................................. 534
Footwell lights........................................ 329
Front fog lights
Switch ........................................................168
Wattage ................................................. 534Front passenger occupant
classification system .......................... 104
Front passenger's seat belt
reminder light...................................... 473
Front seats
Adjustment .................................................51
Driving position memory .................. 53
Seat position memory ........................ 57
Front turn signal lights
Switch.........................................................147
Wattage ..................................................534
Fuel
Capacity ................................................. 522
Fuel gauge................................................ 151
Fuel pump shut off system............ 468
Gas station information ..................576
Information ........................................... 535
Refueling....................................................83
Fuel door .....................................................83
Fuel filler door ...........................................83
Fuel pump shut off system .................468
Fuses .......................................................... 436
Garage door opener ..........................363
Gas station information...................... 576
Gauges ........................................................151
Glove box ................................................333
Glove box light ...................................... 334
F
G

570
Alphabetical index
Parking assist sensors .......................... 190
Parking brake .......................................... 148
Parking lights
Replacing light bulbs........................ 452
Switch ....................................................... 165
Wattage.................................................. 534
PCS ............................................................202
Personal lights
Switch ........................................................331
Power outlet............................................ 347
Power windows ........................................ 76
Pre-collision system.............................202
Radar cruise control ............................. 179
Radiator ................................................... 408
Radio ..........................................................233
RDS ............................................................235
Rear sunshade .......................................355
Rear turn signal lights
Replacing light bulbs........................ 452
Wattage.................................................. 534
Rear view mirror
Compass ...............................................369
Rear window defogger.......................228
Replacing
Electronic key battery...................... 434
Fuses ........................................................ 436
Light bulbs............................................. 452
Reporting safety defects for
U.S. owners ......................................... 558Safety Connect ..................................... 373
Scuff lights................................................ 329
Seat belts
Adjusting the seat belt ........................63
Automatic locking retractor ............64
Child restraint system
installation .............................................. 113
Cleaning and maintaining
the seat belts .................................... 386
Emergency locking retractor..........64
How to wear your seat belt ............. 62
How your child should wear
the seat belt.......................................... 65
Pregnant women,
proper seat belt use .........................64
Reminder light......................................473
Seat belt extenders.............................. 65
Seat belt pretensioners ......................63
Seat heaters ..................................348, 351
Seat position memory............................ 57
Seat ventilators ....................................... 351
Seating capacity.................................... 209
Seats
Adjustment ................................................ 51
Adjustment precautions ....................52
Child seats/child restraint
system installation.............................. 113
Cleaning ................................................ 385
Driver’s seat position memory .......53
Front passenger seat position
memory .................................................. 57
Head restraint ........................................ 59
Properly sitting in the seat.................. 91
Seat heaters ...............................348, 351
Ventilated seats.................................... 351
Service reminder indicators .............157P
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