air LEXUS SC300 1999 User Guide

GAUGES, METERS AND SERVICE REMINDER INDICATORS
60

The following service reminder indicators go off after about
a few seconds.

5. Turn the ignition key to ºSTARTº.
The following service reminder indicators should come on.

If any service reminder indicator or warning buzzer does not
function, either the bulb is burned out or circuit is in need of
repair. Have it checked by your Lexus dealer as soon as
possible.
CRUISE INFORMATIONDISPLAY

GAUGES, METERS AND SERVICE REMINDER INDICATORS
64
INSTRUMENT PANEL LIGHTCONTROL
To adjust the brightness of the instrument panel lights,
turn the knob.
When the headlight switch is in the first or second click stop,
you can also adjust the brightness of the displays on the audio
and air conditioning systems using this knob.

INTERIOR EQUIPMENT
80
LUGGAGE STOWAGEPRECAUTIONS
When stowing luggage or cargo in the vehicle, observe the
following:

Put luggage or cargo in the trunk when at all possible. Be
sure all items are secured in place.

Be careful to keep the vehicle level. Placing the weight as
far forward as possible helps maintain vehicle balance.

For better fuel economy, do not carry unnecessary weight.
CAUTION

Do not place anything on the filler panel behind the rear
seatback. Such items may be thrown about and possibly
injure people in the vehicle during sudden braking or an
accident.

Do not drive with objects left on top of the instrument
panel. They may interfere with the driver's field of view.
Or they may move during sharp vehicle acceleration or
turning, and impair the driver's control of the vehicle. In
an accident they may injure the vehicle occupants.
NOTICE
Do not load the vehicle beyond the vehicle capacity
weight specified on the tire pressure label.

SECTION 1 ± 6
93
INSTRUMENTS AND CONTROLS
Comfort adjustment
Front seats. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . .
94
Head restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
102
Tilt and telescopic steering wheel l . . . . . . . . . . . . . . . . . . . . .
104
Outside rear view mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . .
109
Inside rear view mirror . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
113
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . .
115
SRS airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . .
128
Child restraint . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
.
143
Driving position memory system . . . . . . . . . . . . . . . . . . . . . .
168

COMFORT ADJUSTMENT
113
INSIDE REAR VIEW MIRROR
Adjust the mirror so that you can just see the rear of your
vehicle in the mirror.
Pushing the switch changes the mode between ºAUTOº
and ºDAYº.
The indicator comes on when the ºAUTOº mode is selected.
ºDAYº mode: The mirror surface is normal.
ºAUTOº mode: If the mirror detects light from the
headlights of the vehicle behind you, the mirror surface
darkens slightly to reduce the reflected light.
When the inside rear view mirror surface changes, the outside
rear view mirror surfaces will also become darker.
When the ignition key is inserted and turned on, the inside rear
view mirror always turns on in the ºAUTOº mode. When the outside air temperature is low, it may take a little
longer for the mirror to darken in response to the detection of
headlights.

COMFORT ADJUSTMENT
115
SEAT BELTS
Seat belt precautions
Lexus strongly urges that the driver and passengers in the
vehicle be properly restrained at all times with the seat belts
provided. Failure to do so could increase the chance of injury
and/or the severity of injury in accidents.
Child. Use a child restraint system appropriate for the child
until the child becomes large enough to properly wear the
vehicle's seat belts. See ºChild restraintº for details.
If a child is too large for a child restraint system, the child
should sit in the rear seat and must be restrained using the
vehicle's seat belt. According to accident statistics, the child
is safer when properly restrained in the rear seat than in the
front seat.
If a child must sit in the front seat, the seat belts should be
worn properly. Do not let the child sit on your lap. It does not
provide sufficient restraint. If an accident occurs and the seat
belts are not worn properly, the force of the rapid inflation of
the airbag may cause severe injury to the child.
Do not allow the child to stand up or kneel on either rear or
front seats. An unrestrained child could suffer serious injury
during emergency braking or a collision.
Pregnant woman. Lexus recommends the use of a seat belt.
Ask your doctor for specific recommendations. The lap belt
should be worn securely and as low as possible over the hips
and not on the waist. Injured person. Lexus recommends the use of a seat belt.
Depending on the injury, first check with your doctor for
specific recommendations.

COMFORT ADJUSTMENT
126
The driver and front passenger's seat belt pretensioners
are designed to be activated in response to a severe frontal
impact.
The airbag system and each pretensioner operates
independently because each has its own separate sensor.
A pretensioner sensor is located in each front seat belt
retractor assembly. When the pretensioner sensor detects the
shock of a severe frontal impact, the front seat belt is quickly
drawn back in by the retractor so that the belt snugly restrains
the front seat occupant.
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.

COMFORT ADJUSTMENT
128
NOTICE
Do not perform any of the following changes without
consulting your Lexus dealer. Such changes can
interfere with proper operation of the seat belt
pretensioners in some cases.

Repairs on or near the front seat belt retractor
assemblies.

Modification of the suspension system.

Modification of the front end structure.

Attachment of a grille guard (bull bar, kangaroo bar,
etc.), snow plow, winches or any other equipment to
the front end.
In the following case, contact your Lexus dealer as soon as
possible:

If either front seat belt does not retract or cannot be pulled
out due to a malfunction or activation of the pretensioner.

The front seat belt retractor assembly or surrounding area
has been damaged.
SRS AIRBAGS
The SRS (Supplemental Restraint System) airbags are
designed to provide further protection for the driver and
front passenger when added to the primary protection
provided by the seat belts.
In response to a severe frontal impact, the SRS airbags
work together with the seat belts to help prevent or r educe
injury by inflating, in order to decrease the likelihood of
the driver's or front passenger's head or chest directly
hitting the steering wheel or dashboard.
The passenger airbag is activated even with no passenger in
the front seat.
Be sure to wear
your seat belt.

COMFORT ADJUSTMENT
129
CAUTION
The driver or front passenger too close to the steering wheel
or dashboard during airbag deployment can be killed or
seriously injured. Lexus strongly recommends that:

The driver sit as far back as possible from the steering
wheel while still maintaining control of the vehicle.

The front passenger sit as far back as possible from the
dashboard.

All vehicle occupants be properly restrained using the
available seat belts.
This indicator comes on when the ignition key is turned to
the ºACCº or ºONº position. It goes off after about 6
seconds. This means the SRS airbags are operating
properly.
The SRS airbag warning light system monitors the airbag
sensor assembly, inflators, warning light, interconnecting
wiring and power sources. (For details, see ºService
reminder indicators and warning buzzersº on page 53 for
instructions.)

COMFORT ADJUSTMENT
130
The SRS airbag system is designed to activate in response
to a severe frontal impact within the shaded area between
the arrows in the illustration.
There may be the case that the SRS airbags will not activate
with such an impact in which the occupant wearing the seat
belt correctly would not get serious injury.
The SRS airbags will deploy if the severity of the impact is
above the designed threshold level, comparable to an
approximate 20 km/h (14 mph) collision when impacting
straight into a fixed barrier that does not move or deform.
If the severity of the impact is below the above threshold
level, the SRS airbags may not deploy.
However, this threshold velocity will be considerably higher
if the vehicle strikes an object, such as a parked vehicle or sign
pole, which can move or deform on impact, or if it is involved
in an underride collision (a collision in which the nose of the
vehicle ºunderridesº, or goes under, the bed of a truck, etc.). It is possible with collision severity at the marginal level of
airbag sensor detection and activation that only one of your
vehicle's two airbags will deploy.
For the safety of all occupants, be sure to always wear seat
belts.