headlamp Oldsmobile Achieva 1998 Owner's Manuals

Turn SignaVMultifunction Lever Turn and Lane Change Signals
The turn signal has two upward (for right) and two
downward (for left) positions. These positions allow
you to signal a turn or a lane change.
To signal a turn, move the lever all the way up or
down. When the turn is finished, the lever will return
automatically.
An arrow on the instrument
panel will flash in the
direction
of the turn or
lane change.
The lever
on the left side of the steering column
includes your:
Turn Signal and Lane Change Indicator
Headlamp High/Low Beam Changer
Cruise Control To
signal a lane change, just raise
or lower the lever
until the arrow starts to flash. Hold it there until you
complete your lane change. The lever will return by
itself when you release
it.
As you signal a turn or a lane change, if the arrows flash
rapidly, a signal bulb may be burned out and other
drivers won’t see your turn signal.
If a signal bulb is
burned out, replace it to help avoid an accident. (See
“Bulb Replacement”
in the Index).
2-30

If the arrows don’t go on at all when you signal a
turn, check the fuse (see “Fuses and Circuit Breakers”
in the Index) or contact your Oldsmobile retailer
service department).
Turn Signal On Chime
A warning chime signal will come on if you have left
your turn signal
on for more than 3/4 mile (1 km).
Headlamp HighLow Beam
To change the headlamps
from low beam to high or
high to low, pull the turn
signal lever all the way
toward you. Then release it.
When the high beams are on, a light on the instrument
panel also will be on.
The headlamp high/low beam indicator may flash if the
Daytime Running Lamps
(DRL) system is experiencing
a problem or if a headlamp is malfunctioning.
Windshield Wipers
You control the windshield wipers by moving the
stalk with the wiper symbol on it up or down,
For a single wiper cycle, push the stalk down to
MIST, then release it. For more cycles, hold the stalk
down longer.
2-31

Rotate the turn signal lever middle ring up two positions
to turn on: The
DRL system
will make your high-beam neadlamps
come
on at a reduced brightness when:
0 Headlamps
0 Parking Lamps
0 Sidemarker Lamps
0 Taillamps
0 License Plate Lamps
0 Instrument Panel Lights
Rotate the switch to
OFF to turn all of the lamps off.
Lamps On Reminder
If you open the driver’s door and turn off the
ignition while leaving the lamps on, you will hear
a warning chime.
Daytime Running Lamps
Daytime Running Lamps (DRL) can make it easier
for others to see the front
of your vehicle during the
day. DRL can be helpful in many different driving
conditions, but they can be especially helpful in the
short periods after dawn and before sunset.
0 The engine is running,
0 The headlamp switch is in the OFF position,
0 The light sensor detects daytime light,
0 The parking brake is released and
0 The shift lever is not in PARK (P).
When the DRL system is on, the taillamps, sidemarker,
park lamps and instrument panel lights will not
be illuminated.
The
DRL and the ALC systems will remain off any
time your vehicle is in
PARK (P) and the parking
brake is engaged.
As with any vehicle, you should turn on the regular
headlamp system when you need it.
2-38

Automatic Light Control (ALC)
Your vehicle is equipped with an automatic light sensor
on top
of the instrument panel under the defroster grill,
so be sure it is not covered which will cause the
nighttime lights to be on continuously.
When it
is dark enough outside, your ALC will turn on
your headlamps that you were last using at the normal
brightness along with other lamps such as the taillamps,
sidemarker, park lamps and instrument panel lights.
There is a 20-second delay in the transition between
daytime and nighttime operation
of the DRL and the
ALC systems.
If the light sensor senses a reduction in
lighting that lasts longer than 20 seconds, it will activate
the nighttime lamps. If you are driving through a
parking garage, heavy overcast weather, a tunnel or
fueling your vehicle in a low light area, the ALC will
turn on your low-beam headlamps at a normal
brightness along with
the taillamps, sidemarker, park
lamps and the instrument panel lights. The radio lights
will be dimmer.
As with any vehicle, you should turn on the regular
headlamp system when you need it.
Interior Lamps
Instrument Panel Intensity Control
You can brighten or dim the instrument panel cluster
lights by rotating the INT
LIGHTS switch.
Rotating the wheel to
MAX will turn on the
courtesy lamps.
2-39

Here are some tips on night driving.
0
0
0
0
0
0
0
Drive defensively.
Don’t drink and drive.
Adjust your inside rearview mirror to reduce the
glare from headlamps behind you.
Since you can’t see as well, you may need to slow
down and keep more space between you and
other vehicles.
Slow down, especially on higher speed roads. Your
headlamps can light up only
so much road ahead.
In remote areas, watch for animals.
If you’re tired, pull off the road in a safe place
and rest.
Night Vision
No one can see as well at night as in the daytime. But as
we get older these differences increase.
A 50-year-old
driver may require at least twice as much light to see the
same thing at night as a 20-year-old.
What you do in the daytime can also affect your night
vision. For example, if you spend the day in bright
sunshine you are wise to wear sunglasses. Your eyes will
have less trouble adjusting to night. But if you’re driving,
don’t wear sunglasses at night. They may cut
down on glare from headlamps, but they also make a lot
of things invisible.
You can be temporarily blinded by approaching
headlamps. It can take a second or two, or even several
seconds, for your eyes to readjust to the dark. When you
are faced with severe glare (as from a driver who
doesn’t lower the high beams, or a vehicle with
misaimed headlamps), slow down a little. Avoid staring
directly into the approaching headlamps.
Keep your windshield and all the glass on your vehicle
clean
-- inside and out. Glare at night is made much
worse by dirt on the glass. Even the inside of the glass
can build up a film caused by dust. Dirty glass makes
.lights dazzle and flash more than clean glass would,
making the pupils of your eyes contract repeatedly.
Remember that your headlamps light up far less of a
roadway when you are in a turn or curve. Keep your
eyes moving; that way, it’s easier to pick out dimly
lighted objects. Just as your headlamps should be
checked regularly for proper aim,
so should your eyes
be examined regularly. Some drivers suffer from night
blindness
-- the inability to see in dim light -- and
aren’t even aware
of it.

Run your engine only as long as you must. This saves
fuel. When you run the engine, make it go a little faster
than just idle. That is, push the accelerator slightly. This
uses less fuel for the heat that you get and
it keeps the
battery charged. You will need
a well-charged battery to
restart the vehicle, and possibly for signaling later on
with your headlamps. Let the heater run for a while.
Then, shut the engine off and close the window almost
all the way to preserve the heat. Start the engine again
and repeat this only when you
feel really uncomfortable
from the cold. But do it as little as possible. Preserve the
fuel as long as you can.
To help keep warm, you can get
out of the vehicle and do some fairly vigorous exercises
every half hour or
so until help comes.
Recreational Vehicle Towing
There may be times when you want to tow your vehicle
behind another vehicle for use at your destination. Be sure
to use the proper towing equipment designed for
recreational towing. Follow the instructions for the
towing equipment.
Towing Your Vehicle from the Front
Follow these steps:
1. Put the front wheels on a dolly.
NOTICE:
Do not tow your vehicle with the front wheels in
contact with the ground, or the automatic
transaxle could be damaged.
4-29

Bulb Replacement
This section describes bulb changing procedures for
some of your interior and exterior lamps. For bulb sizes,
see "Replacement Bu1bs"in the Index. For any bulbs
not listed in this section, contact your retail facility
Service Department.
Halogen Bulbs
Headlamp Bulb Replacement
Halogen bulbs have pressurized gas inside and
can burst if you drop or scratch the bulb. You or
others could be injured. Be sure to read and
follow the instructions on the bulb package.
1. On the driver's side only, unscrew the butterfly
fasteners. Then lift the plate.
6-32

Both Sides:
2. Twist the lock ring to the right one-sixth of a turn
and pull out the bulb assembly.
3. Unclip the bulb assembly from the wiring harness.
4. Reverse these steps to replace the bulb assembly and
headlamp housing.

I A CAUTION:
Using the wrong replacement wheels, wheel
bolts or wheel nuts on your vehicle can be
dangerous.
It could affect the braking and
handling of your vehicle, make
your tires lose
air and make you lose control. You could have
a
collision in which you or others could be injured.
Always use the correct wheel, wheel bolts and
wheel nuts for replacement.
I NOTICE:
The wrong wheel can also cause problems with
bearing life, brake cooling, speedometer or
odometer calibration, headlamp aim, bumper
height, vehicle ground clearance and tire or tire
chain clearance to the body and chassis. Used
Replacement Wheels
Putting
a used wheel on your vehicle is
dangerous.
You can’t know how it’s been used or
how
far it’s been driven. It could fail suddenly
and cause an accident.
If you have to replace a
wheel, use a new GM original equipment wheel.
Tire Chains
I NOTICE:
If your vehicle has P195/65R15 size tires, don’t
use tire chains. They can damage your vehicle
because there’s not enough clearance.
NOTICE: (Continued)
See “Changing a Flat Tire” in the Index for
mare information.
6-43

Headlamp Wiring Fuses and Circuit Breakers
The
headlamp wiring is protected by a circuit breaker
in the fuse block. An electrical overload will cause the
lamps to go on and off, or in some cases to remain off.
If this happens, have your headlamp wiring checked
right away.
Windshield Wipers
The windshield wiper motor is protected by an internal
circuit breaker and a
fuse. If the motor overheats due to
heavy snow, etc., the wiper will stop until the motor
cools.
If the overload is caused by some electrical
problem and not snow, etc., be sure to get it fixed.
Power Windows and Other Power Options
Circuit breakers in the fuse panel protect the power
windows and other power accessories. When the
current load is too heavy, the circuit breaker opens and
closes, protecting the circuit until the problem is fixed
or goes away. The
wiring circuits in your vehicle are protected
from short circuits by a combination of fuses, circuit
breakers and fusible thermal links in the wiring itself.
This greatly reduces the chance
of fires caused by
electrical problems.
Look at the silver-colored band inside the fuse. If the
band is broken
or melted, replace the fuse. Be sure you
replace a bad fuse with a new one
of the identical size
and rating.
If you ever have a problem on the road and don’t have
a spare fuse,
you can “borrow” one that has the same
amperage. Just pick a feature of your vehicle that
you
can get along without -- like the radio or cigarette
lighter
-- and use its fuse, if it is the correct amperage.
Replace it as soon as you can.
There are two fuse blocks in your vehicle: the
instrument panel fuse block and the engine
compartment fuse block.