park assist Lexus IS250 2012 Using the air conditioning system and defogger / 2012 IS250,IS350 OWNERS MANUAL QUICK GUIDE (OM53A98U)

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Phonebook transfer ......................................................................................................................54
Changing the registered name............................. ...................................................................55
Registering a speed dial....................................................................................................... .......56
Head Restraints ............................................................................................................................... ..... 13
Headlights .............................................................................................................................................. 23
Instrument Panel Light Control ................................................................................................... 29
Intuitive Parking Assist ...................................................................................................................... 21
Keys ..............................................................................................................................................................8
Lexus Enform with Safety Connect ............................................................................................ 67
Manual Transmission ..........................................................................................................................17
Moon Roof ............................................................................................................................................. 70
Multi-information Display ............................................................................................................... 18
Navigation System* Register home .................................................................................................................. ...............33
Destination input  Search by address ........................................................................ 34
Destination input  Search points of interest by name ..........................................36
Destination input Search points of interest by category................................... 37
Destination input Search points of interest by telephone number .............. 38
Voice Command System ........................................................................................................... 64
Power Windows .................................................................................................................................. 70
Rear Window and Outside Rear View Mirror Defoggers ............................................. 29
Safety Connect ....................................................................................................................................65
Satellite Switches ............................................................................................................................... .. 19
Seat Belts ............................................................................................................................... .................. 13
Seats (Manual) ........................................................................................................................................11
Seats (Power) ............................................................................................................................... .......... 12
Smart Access System wi th Push-button Start......................................................................... 9
Theft Deterrent System .................................................................................................................... 10
Touch Screen (with navigation system) Basic operation................................................................................................................ ...............30
Display ........................................................................................................................ ......................... 31
Screen scroll operation ........................................................................................................ ....... 32
Setting a route ................................................................................................................ ................. 32
Trunk ......................................................................................................................................................... 72
Turn Signal Lever ............................................................................................................................... .20
Voice Command System* Basic operation................................................................................................................ ............... 64
Windshield Wipers and Washer ..................................................................................................25
*: This feature may be operated by Voice command (See P.64)

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Multi-information Display
■Display information
● Trip information
Outside temperature
 Driving range
 Average fuel consumption
 Average fuel consumption after refueling
 Current fuel consumption
 Average vehicle speed
 Gear position display (automatic transmis-
sion only)
● Satellite switch mode display
● Intuitive parking assist display
(if equipped)
● Wa r n i n g m e s s a g e s
■Changing the display of trip information
Trip information items can be switched by press-
ing the DISP switch.
The multi-information display shows information about your vehicle, including the items
shown below.
■ When using intuitive parking assist, the a ppropriate display is shown on the screen.
■ In the event that a problem is detected in any of the vehicle's systems, a warning message is
shown on the multi-information display.

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Satellite Switches
The satellite switches can be used to change the
settings of the following items.
● Intuitive parking assist (if equipped)
● Tire pressure warning system initialization
● ID code selection for the tire pressure warning
system
● Vehicle speed indicator
● Tacho indicator
■Changing the ON/OFF settings
To cycle through the functions, press either the
left or right selector switch.
To change the settings, press the ON/OFF
button.
The satellite switches can be used to change the settings of various functions. Settings
are shown on the multi-information display.
For detailed information of changing the settings, see the Owner’s Manual.

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ETCS Switch (Manual Transmission)
An indicator comes on when in snow mode.
Press again to return to normal mode.
Intuitive Parking Assist (If Equipped)
Owners of models equipped with a navigation system should refer to the “Navigation System
Owner's Manual”.
■Turning the system on and off
The system can be turned on an d off using the satellite switch. ( P.1 9 )
■Multi-information display
Sensors are used to detect obstacles near the
vehicle. The distance to a detected obstacle is
shown by the number of indicator bars.
Indicates obstacles detected by the corner
sensors
Indicates obstacles dete cted by the back sen-
sors
Use the ETCS switch to change to snow mode when starting or accelerating on snow-
covered roads or other slippery surfaces.
The system uses a screen display and buzzer to inform the driver of obstacles near the
vehicle when parking or driving at low speed.
1
2

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*1
: Turns on due to natural causes such as natural air leaks or tire inflation pressure changes
caused by temperature including the spare tire. Adjust the tire inflation pressure to the
specified level. The light will turn off after a fe w minutes. In case the light does not turn off
even if the tire inflation pressure is adjusted, have the system checked by your Lexus
dealer.
*2: Vehicles with automatic transmission
*3: Vehicles with manual transmission
*4: If equipped
See the Owner's Manual
Tu r n s i g n a l i n d i c a t o rCruise control indicator
Headlight high beam indicatorFront fog light indicator
Headlight indicator (U.S.A.)Intuitive parking assist
indicator
*4
Tail light indicator (Canada)
(Flashes)
Slip indicator
ECT SNOW indicator*2SRS airbag on-off indicator
ETCS SNOW indicator*3VSC off indicator
ECT PWR indicator*2
Shift position and shift range indicators*2
For further information, re fer to the Owner's Manual.

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ItemFunctionDefault settingCustomized setting
Automatic light
control system
Light sensor sensitivityLevel 3Level 1 to 5
Time elapsed before headlights
automatically turn off after
doors are closed
30 seconds
0 seconds
60 seconds
90 seconds
LightsDaytime running light system
(U.S.A. only)OnOff
Windshield
wipers and
washer
Switching operation when the
vehicle is stationaryOnOff
Drip prevention functionOnOff
Time elapsed before the drip
prevention function operates
Va r i a b l e
depending on the vehicle speed
3 seconds
Intuitive parking
assist
Back sensor operation display
and buzzerOnOff
Buzzer volumeLevel 3Level 1 to 5
Distance which a sensor detects4.9 ft. (150 cm)2.0 ft. (60 cm)
Illumination
Time elapsed before lights turn
off15 seconds7. 5 s e c o n d s
30 seconds
Operation when the doors are
unlockedOnOff
Operation after the “ENGINE
START STOP” switch is turned
OFF
OnOff
Front footwell lightsOnOff
Shift lever lightOnOff
Outer foot lightsOnOff
Seat belt
reminderVehicle speed linked seat belt
reminder buzzerOnOff