1994 Lexus LS400 seat adjustment

COMFORT ADJUSTMENT
61 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.
CAUTION:
After inserting the tab, make sure the connection is secure
and that the belt is not twisted.
Too high
Take up slack
Keep as low on hip bone
as possible
Adjust the position of the lap and shoulder belts.
Position the lap belt as low as possible on your hips − not on
your waist, then adjust it to a snug fit by pulling the shoulder
portion upward through the latch plate.
CAUTION:

High-positioned lap belts and loose-fitting shoulder
belts both could increase the chance of injury due to
sliding under the lap belt during an accident.

For your safety, do not place the shoulder belt under
your arm.
Unlock
Adjust the shoulder anchor position to your size.
(manual type)
To raise the anchor position, push the anchor up. To lower the
anchor position, push the lock release button and slide the
anchor down. After the adjustment, make sure the anchor is
locked in position.
CAUTION:
Always be sure that the belt is positioned across your
shoulder, as close to your neck as possible; not on your
upper arm or neck. Failure to do so could reduce the
amount of protection in an accident and increase the
chance of injury.

COMFORT ADJUSTMENT
63
Rear outside seat belts
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.
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 the 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 “Child
restraint” on page 73.)
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.
CAUTION:
After inserting the tab, make sure the connection is secure
and that the belt is not twisted.
Too high
Take up slack
Keep as low on hip
bone as possible
Adjust the position of the lap and shoulder belts.
Position the lap belt as low as possible on your hips − not on
your waist, then adjust it to a snug fit by pulling the shoulder
portion upward through the latch plate.
CAUTION:

High-positioned lap belts and loose-fitting shoulder
belts both could increase the chance of injury due to
sliding under the lap belt during an accident.

For your safety, do not place the shoulder belt under
your arm.

COMFORT ADJUSTMENT
64
To release the belt, press the buckle release button and
allow the belt to retract.
If the belt does not retract smoothly, pull it out and check for
kinks or twists. Then make sure it remains untwisted as it
retracts.
Rear center seat belt
Lengthen
Sit up straight and well back in the seat. To fasten your
belt, insert the tab into the buckle.
You will hear a click when the tab locks into the buckle.
If the belt is not long enough for you, hold the tab at a right angle
to the belt and pull on the tab.
CAUTION:
After inserting the tab, make sure the connection is secure
and that the belt is not twisted.

COMFORT ADJUSTMENT
65
Too high
Adjust to
a snug fit
Keep as low on hip bone
as possible
Remove excess length of the belt and adjust the belt
position.
To shorten the belt, pull the free end of the belt.
Position the lap belt as low as possible on your hips − not on
your waist, then adjust it to a snug fit.
CAUTION:
High-positioned lap belts could increase the chance of
injury due to sliding under the lap belt during an accident.To release the belt, press the buckle release button.
Seat belt extender
If your seat belt cannot be fastened securely because it is not
long enough, a personalized seat belt extender is available
from your Lexus dealer free of charge.
Please contact your local Lexus dealer so that the dealer can
order the proper required length for the extender. Bring the
heaviest coat you expect to wear for proper measurement and
selection of length. Additional ordering information is available
at your Lexus dealer.
CAUTION:
When using the seat belt extender, observe the following.
Failure to follow these instructions could result in less
effectiveness of the seat belt restraint system in case of
vehicle accident, increasing the chance of personal injury.

COMFORT ADJUSTMENT
66
Never use the seat belt extender if you can fasten the
seat belt without it.

Remember that the extender provided for you may not
be safe when used on a different vehicle, or for another
person or at a different seating position than the one
originally intended for.
Seat belt
extender
To connect the extender to the seat belt, insert the tab into
the seat belt buckle so that the “PRESS” 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 extender, 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.CAUTION:
After inserting the tab, make sure the connection is secure
and that the seat belt extender is not twisted.

COMFORT ADJUSTMENT
67
SUPPLEMENTAL RESTRAINT
SYSTEM (SRS)
The Supplemental Restraint System (SRS) consists of
Airbags and Seat Belt Pretensioners. The combination of
these two systems provides further protection to the
driver and front passenger in a severe collision.
Airbags:
In response to a severe frontal impact, the airbags inflate
and reduce the likelihood of the driver and passenger’s
heads from directly hitting the steering wheel and
instrument panel.
Seat belt pretensioners:
In response to a severe frontal impact, the seat belts are
quickly drawn back in by the retractors so that the belts
snugly restrain the driver and front passenger.The passenger airbag is activated together with the driver
airbag, even with no passenger in the front seat.
The seat belt pretensioners are activated together with the
airbags, even with no passenger in the front seat.
This indicator comes on when the ignition key is turned to
the “ACC” or “ON” position. It goes off after about 6
seconds. This means the SRS is operating properly.
The SRS warning light system monitors the front airbag
sensors, center airbag sensor assembly, inflators, seat belt
pretensioners, warning light, interconnecting wiring and power
sources.

COMFORT ADJUSTMENT
68
The SRS is designed to activate in response to a severe
frontal impact within the shaded area shown in the
illustration.
The SRS does not work in the following cases.

Impact from the side or real.

Vehicle overturn

Frontal collision at low speeds
For your safety, be sure to always wear your seat belts.
Front airbag sensorWarning lightFront airbag sensor
Passenger airbag module
(airbag and inflator)
Center airbag sensor assembly
Seat belt pretensioner
Steering wheel
pad assembly
(airbag and
inflator)
Seat belt pretensioner
The center airbag sensor assembly consists of a safing sensor
and center airbag sensor. In a severe frontal impact, a front
airbag sensor and safing sensor, or center airbag sensor and
safing sensor detect the shock, and the center airbag sensor
assembly triggers the inflators and seat belt pretensioners.
Then the inflators fill the airbags and the seat belts are quickly
drawn back in by the retractors to help restrain forward motion
of the occupants.
When the SRS operates, it produces an operating noise and
releases a small amount of smoke-like gas. This gas is
harmless and does not indicate a fire.

COMFORT ADJUSTMENT
69 CAUTION:

The SRS is designed only as a supplement to the
conventional seat belt systems of the driver and front
passenger. The front seat occupants are particularly
susceptible to injury if they do not wear their seat belts;
when sudden braking or a collision occurs, they may be
thrown forward. To obtain further protection in an
accident, the driver and all passengers in the vehicle
should always wear their seat belts when driving. For
instructions and precautions concerning the seat belt
system, see “SEAT BELTS” on page 59.

A baby or small child who is too small to use a seat belt
should be properly secured in a rear seat using a child
restraint system.
Far back

Do not use a rear-facing child restraint system in the
front seat because the force of the rapid inflation of the
passenger airbag may cause severe injury to the child.
When using a forward-facing child restraint system in
the front seat, the seat must be moved as far back as
possible. For instructions concerning the installation
of a child restraint system, see “CHILD RESTRAINT” on
page 73.