Lexus IS250 2007 Basic Functions / LEXUS 2007 IS350/250 QUICK REFERENCE MANUAL
Page 51 of 54
Customizing Your Lexus
51
Your vehicle includes a variety of electronic features that can be personalized to your
preferences. Programming these preferences requires specialized equipment and may
be performed by an authorized Lexus dealership.
Some function settings are changed simultaneously with other functions being customized.
Contact your Lexus dealer for further details.
ItemFunctionDefault 
settingCustomized
setting
Smart access 
system with 
push-button start  
Smart access system with 
push-button startONOFF
Operation signal
(Emergency flashers)ONOFF
Operation signal
(Buzzer)ONOFF
Wireless remote 
control
Wireless remote controlONOFF
Unlocking operation
Driver's door 
unlocked in 
one step, all 
doors 
unlocked in 
two steps
All doors 
unlocked in 
one step
Ti m e  e l a p s e d  b e f o r e  a u t o -
matic door lock function is 
activated if door is not opened 
after being unlocked
30 seconds
60 seconds
120 seconds
Automatic door lock function 
to be activated if door is not 
opened after being unlocked
ONOFF
Operation signal
(Emergency flashers)ONOFF
Operation signal 
(Buzzer)ONOFF
Tr u n k  u n l o c k i n g  f u n c t i o nONOFF
Trunk unlocking operationPush and hold Push twice
One short push
Panic functionONOFF
53588U_IS_01.book  Page 51  Friday, October 28, 2016  9:51 AM 
Page 52 of 54
52
Entering and Exiting
Before Driving
When Driving
Rain and 
Night Driving
Driving Comfort
Opening and Closing
What to do if ...
Customizing
Yo u r  L e x u s
ItemFunctionDefault 
settingCustomized
setting
Door lock
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 automatic 
door lock function
 (Manual transmissions)
ONOFF
Speed-detecting automatic 
door lock function
 (Automatic transmissions)
OFFON
Opening driver's door unlocks 
all doors 
(Manual transmissions)
ONOFF
Opening driver's door unlocks 
all doors 
(Automatic transmissions)
OFFON
Shifting gears to P unlocks all 
doors.ONOFF
Shifting gears to position other 
than P locks all doors.ONOFF
Po w e r  w i n d o w s
Linked door lock operationONOFF
Linked door key operationOpen and 
closeOpen only
Close only
Wireless remote control linked 
operationONOFF
Moon roof
Linked door lock operationONOFF
Linked door key  operationOpen and 
closeOpen only
Close only
Linked operation of components 
when door key is usedSlide onlyTilt only
Wireless remote control linked 
operationONOFF
Linked operation of components 
when wireless remote control 
used
Slide onlyTilt only
53588U_IS_01.book  Page 52  Friday, October 28, 2016  9:51 AM 
Page 53 of 54
53
Customizing Your Lexus
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
Windshield 
wipers and 
washer
Switching operation when the 
vehicle is stationalyONOFF
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
Lexus parking 
assist-sensor
Back sensor operation display 
and buzzerONOFF
Buzzer volumeLevel 3Level 1 to 5
Distance which a sensor detects150 cm (4.5 ft.)60 cm (1.8 ft.)
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 
switch turned OFFONOFF
Front foot well lightingONOFF
Shift lever lightingONOFF
Outer foot lightONOFF
53588U_IS_01.book  Page 53  Friday, October 28, 2016  9:51 AM 
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54
Yo u r  L e x u s  d e a l e r
Your Lexus dealer will provide quality maintenance and any other assistance
you may require.
If there is not a Lexus dealer near you, please call the following number:
nU.S. OWNERS
lIn the U.S. mainland or Canada:  
Lexus Roadside Assistance  
1-800-25-LEXUS or 1-800-255-3987 (Toll-Free)
lIn Hawaii: 
Servco Automotive Roadside Assistance/Customer Services
1-800-25-LEXUS or 1-800-255-3987 (Toll-Free)
nCANADIAN OWNERS
lIn Canada or the U.S. mainland: 
Lexus Roadside Assistance/Customer Service
1-800-26-LEXUS or 1-800-265-3987 (Toll-Free)
Please access our websites for further information.
lThe U.S. mainland: www.lexus.com
lHawaii: www.servcolexus.com
lCanada : www.lexus.ca
©2006    TOYOTA MOTOR CORPORATION
All rights reserved. This material may not be reproduced or copied, in whole or in part, 
without the written permission of Toyota Motor Corporation.
53588U_IS_01.book  Page 54  Friday, October 28, 2016  9:51 AM