lock lexus LS400 2000 Engine / LEXUS 2000 LS400 (OM50533U) Service Manual

COMFORT ADJUSTMENT
131
Front and outside rear seats (manual
type)
16L006-1
To raise the head restraint, pull it up. To lower it,
press the lock release button and push the head
restraint down. To move the head restraint forward
or rearward, pull or push on the top.
The head restraint is most effective when it is close to
your head. Therefore, using a cushion on the seatback
is not recommended.

COMFORT ADJUSTMENT
132
CAUTION
Adjust the center of the head restraint so that it is
closest to the top of your ears.
 After adjusting the head restraint, make sure it is
locked in position.
 Do not drive with the head restraints removed.

COMFORT ADJUSTMENT
133
Center rear seat
16L192a
To move the head restraint forward, pull on the top.
Pulling the top of the head restraint forward as far as it
can go will return it to the original position.
CAUTION
After adjusting the head restraint, make sure it is locked
in position.

COMFORT ADJUSTMENT
146
Replace the belt assembly (including bolts) if it
has been used in a severe impact. The entire
assembly should be replaced even if damage is
not obvious.Front seat belt buckle illumination
16L020
Opening the driver's door lights up the driver's seat
belt buckle for easy use. The same applies for the
front passenger's door and seat belt buckle.
The light remains on for 15 seconds after the door is
closed, but goes off immediately when all doors are
locked.

COMFORT ADJUSTMENT
147
Fastening front and rear seat belts
16L115a
Adjust the seat as needed and sit up straight and
well back in the seat. To fasten your belt, pull it out
of the retractor and insert the tab into the buckle.
You will hear a click when the tab locks into the buckle.
The seat belt length automatically adjusts to your size
and the seat position.
The retractor will lock the belt during a sudden stop or on
impact. It also may lock if you lean forward too quickly.
A slow, easy motion will allow the belt to extend, and you
can move around freely.When a passenger's shoulder belt is completely
extended and is then retracted even slightly, the belt is
locked in that position and cannot be extended. This
feature is used to hold the child restraint system
securely.
(For details, see ºChild restraintº on page 184.)
To free the belt again, fully retract the belt and then pull
the belt out once more.
If the seat belt cannot be pulled out of the retractor, firmly
pull the belt and release it. You will then be able to
smoothly pull the belt out of the retractor.

COMFORT ADJUSTMENT
148
CAUTION
After inserting the tab, make sure the tab and buckle
are locked and that the belt is not twisted.
 Do not insert coins, clips, etc. in the buckle as this
may prevent you from properly latching the tab and
buckle.
 If the seat belt does not function normally,
immediately contact your Lexus dealer. Do not use
the seat until the seat belt is fixed. It cannot protect
an adult occupant or your child from injury.
16L116a

COMFORT ADJUSTMENT
150

Front seat belts only
Adjust the shoulder anchor position to your size.
Manual type: To raise the anchor position, push the
anchor up. To lower the anchor position, support the
anchor
while you push the lock release button then slide
the anchor down. After adjustment, make sure the
anchor is locked in position.
CAUTION
Always make sure the shoulder belt is positioned
across the center of your shoulder. The belt should be
kept away from your neck, but not falling off your
shoulder. Failure to do so could reduce the amount of
protection in an accident and cause severe injuries in a
collision.
16L024a

COMFORT ADJUSTMENT
153
To connect the extender to the seat belt, insert the
tab into the seat belt buckle so that the ºPRESSº
signs on the buckle release buttons of the extender
and the seat belt are both facing outward as shown.
You will hear a click when the tab locks into the buckle.
When releasing the seat belt, press on the buckle
release button on the ext
ender, not on the seat belt. This
helps prevent damage to the vehicle interior and
extender itself.
When not in use, remove the extender and store in the
vehicle for future use.

COMFORT ADJUSTMENT
154
CAUTION
After inserting the tab, make sure the tab and buckle
are locked and that the belt is not twisted.
 Do not insert coins, clips, etc. in the buckle as this
may prevent you from properly latching the tab and
buckle.
 If the seat belt does not function normally,
immediately contact your Lexus dealer. Do not use
the seat until the seat belt is fixed. It cannot protect
an adult occupant or your child from injury.

COMFORT ADJUSTMENT
157
16L243b

1SRS warning light
2Seat belt pretensioner assembly
3Airbag sensor assembly
The seat belt pretensioner system consists mainly of the
above components, and their locations are shown in the
illustration.
The seat belt pretensioner is controlled by the airbag
sensor assembly. The airbag sensor assembly consists
of a safing sensor and airbag sensor.
When a seat belt pretensioner is activated, an operating
noise may be heard and a small amount of smoke±like
gas may be released. This gas is harmless and does not
indicate that a fire is occurring.
Once the seat belt pretensioner has been activated, the
seat belt retractor remains locked.