LEXUS LS430 2006 Service Manual

25
1
1-3. Adjustable components
Before driving
Driving position memory system
The vehicle will memorize the position of the driver’s seat, the height of the
head restraint of the driver’s seat, the seat cushion length of the driver’s seat,
the height of the shoulder belt anchor of the driver’s seat belt, and the posi
-
tions of the tilt and telescopic steering column and outside r
ear view mirrors.
Three different driving position profiles can be entered into the computer’s
memory.
■ Setting the driving position
With the transmission selector lever in the “P” position, turn the
ignition switch to the ON position.
Adjust the driver’s seat, driver’s head restraint height and seat
cushion length, driver’s shoulder belt anch
or, tilt and telescopic
steering and outside rear view mirrors to the desired positions.
While pushing the “SET” button,
push bu
tton “1”, “2” or “3” until the
signal beeps.
By repeating these three steps and
pressing the other button, the driv -
ing position for another driver can
b
e recorded.

26
1-3. Adjustable components
Selecting a memory setting using a smart access key or wireless remote
control key
Memorized driving positions ( P.25) can be recalled when you unlock
the driver’s door.
■ R
egistering the key
Set the driving positions into the memor
y system using the “1”, “2”
or “3” buttons ( P.25 ).
Close the driver’s door, turn the ig nition switch to the in OFF posi-
tion and remove the key.
Push the “1”, “2” or “3” button and the “LOCK” or “UNLOCK”
button at the same time about one second until you hear a beep.
■ Recalling the memorized position
The driving position will be automati cally adjusted to the position
recorded for that button when:
• The transmission selector lever is in the “P
” position.
• The ignition switch is in the “
ON” position.
• Pushing button “1”, “2” or “3”.

27
1-3. Adjustable components
1
Before driving
■Recalling the driving position
Driver’s seat position, head restraint height, seat cushion length, shoulder
belt height, and ou
tside rear view mirrors are adjus ted to memorized
position when you unlock the driver’s door with the wireless remote con-
trol or the smart access system, if equipped.
The tilt and telescopic steering column position is ad justed to the memo-
rized position when you push the ignitio n switch, or inser
t the key into the
key slot depending on the model.
■ Er
asing the previous memory
Close the driver’s door and select the ignition switch in OFF posi-
tion and remove the key.
Push the “SET” button and the “LOCK” or “UNLOCK” button at the same time for about one second until you hear two beeps.
■To change the memorized position
Adjust the desired positions of the driver ’
s seat, tilt and telescopic steering
column and outside mirrors.
Push the “SET” button and the “1”, “2” or “3” button at the same time until
you hear a beep.
■Retained accessory power operation
Memorized positions (except for the tilt a
nd telescopic steering column) can be
activated within 30 seconds after the driver’s door is opened, even if the ignition
switch is turned off.
■If any position memory button is push ed while the adjustments are being made
The operation will stop. To reactivate the sy stem
, push the desired button (“1”, “2” or
“3”) again.

28
1-3. Adjustable components
■If the battery is disconnected
The computer’s memory will b
e erased and the memorized positions will have to be
set again.
CAUTION
■Caution of wrong operation
Take care during seat adjustment that the seat does not strike the rear passenger or
squeeze
your body against the steering wheel.
If this happens, you can stop the moveme nt b
y pressing another driving position
memory button.
NOTICE
■When using the smart or wireless keys to change your vehicle’s settings
Pushing the “LOCK” button for longer than 2-3 seconds will activate an alarm.
(  P.12 )

29
1
1-3. Adjustable components
Before driving
Rear seat position memory system
You can set the position of the rear seats and the height of the rear head
restraints into memory.
■ Setting the rear seat position
Turn the ignition switch to the ON position
Adjust the rear seat position and height of the head r
estraint to
the desired position. ( P23 )
Push the “SET” button until you
hear a beep
.
■ R
ecalling the memorized position
Push the “M” button until you hear
a beep
.

30
1-3. Adjustable components
Door opening linked sliding function
The rear seat automatically moves backward when the rear door is
opened, if the seat is adjusted in a forward position.
Cancel
Push the button again will reacti -
vate.
1
1

31
1
1-3. Adjustable components
Before driving
Head restraints
The vertical and horizontal positions of the head restraint can be adjusted.
■Front seats
Push button up or down to
adjust height.
Grip head restraint and twist to
tilt forward or backward.
■ Outboar
d rear seats
Powered seats
Push button forward or back-
ward to adjust height.
Grip head restraint and twist to
tilt forward or backward.
Manual seats
Grip head restraint and move it
up or down.
Push and hold the lock release but -
ton when lowering.
Grip head restraint and twist to
tilt forward or backward.
Removing
Remove the head restraint while
pushing the release button.
1
2
Lock release button

32
1-3. Adjustable components
■Adjusting the height of the head restraints
■Returning the rear head restraints from the front seats
P. 2 3
■Head restraints of different seats
The head restraints are specially designed for the seats which they are installed.
■Center rear seat
Pull on the top to raise.
Push the button to return.1
2
Make sure that the head restraints are
adjusted so that the center of the head
restraint is closest to the top of the passen-
ger’s ears.Front
Rear

33
1-3. Adjustable components
1
Before driving
CAUTION
■Head restraint precautions
Observe the following precautions regarding the head restraints. Failure to do so
may r
esult in death or serious injury.
• Adjust the head restraint to the correct position at all times.
• Do not drive with head restraints removed.

34
1-3. Adjustable components
Seat belts
Make sure that all occupants are wearing their seat belts before driving the
vehicle.
■Correctly using seat belt
Extend the shoulder belt so that
it comes fully over the shoulder,
but does not come into contact
with the neck or slide of

f the
shoulder.
Position the lap belt as low as
possible over the hips.
Adjust the position of the seat
back. Sit up straight and well
back in the seat.
Do not twist the seat belt.
■ F
astening and removing the seat belt
Fastening the belt
Push the tab into the buckle until a
clicking sound is heard.
Releasing the belt
Push the release button.
1
2
3
4
1
2