1994 BUICK CENTURY ignition

dangerous. So please get to know your warning lights
and gages. They’re a big help.
Fuel Gage
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Your fuel gage tells
you about how much
fuel you have left,
when
the ignition is on.
When the indicator
nears
“E” (Empty), you
still have a little fuel
left, but you should get
more soon. Here
are four things that some owners ask about. None
of these show a problem with your fuel gage and are
normal operating characteristics:
0
0
0
0
At the service station, the gas pump shuts off before
the gage reads
“F” (Full).
It takes a
little more or less fuel to fill up than the
gage indicated. For example,
the gage may have
indicated the tank was half
full, but it actually took a
little more or less than half the tank’s capacity to
fill
the tank.
The gage moves a little when you
turn a corner,
speed up or brake.
The gage doesn’t go back to
“E” when you turn off
the ignition.
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Anti-Lock Brake SJ
ANTI-
LOCK
‘S tern Warning’Light
With anti-lock, this
light will come on
when you start your
engine and it will stay
on for three seconds.
That’s normal.
If the
light doesn’t come on,
have it fixed
so it will
be ready to warn you if
there is a problem.
If the anti-lock brake system warning light stays on
longer than normal after you’ve started your engine, turn
the ignition off. Or, if the light comes on and stays on
when you’re driving, stop as soon as possible and turn
the ignition
off. Then start the engine again to reset the
system. If the light still stays on, or comes on again
while you’re driving, your Buick needs service.
If the
light is on but not flashing and the regular brake system
warning light isn’t on, you still have brakes, but you
don’t have anti-lock brakes.
If
the light flashes when you’re driving, you don’t have
anti-lock brakes and there’s a problem with your regular
brakes. Pull off the road and stop carefully. You may
notice that the pedal is harder to push. Or, the pedal may
go closer to the floor. It may take longer to stop. Have
the vehicle towed
for service. (See “Towing Your
Buick” in the Index.)
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Engine Coolant Temperature Gage
This gage shows the engine
coolant temperature. If the
gage pointer moves into the
red area, your engine is too
100 -E- 260 i
T lm,
hot!

TEMPERATURE
That reading means the same thing as the warning light.
It means that your engine coolant has overheated. If you
have been operating your vehicle under normal driving
conditions, you should pull off the road, stop your
vehicle and
turn off the engine as soon as possible.
The chapter “Problems on the Road,”
in this manual
explains what
to do. See “Engine Overheating” in the
Index.
Malfunction Indicator Lamp
(Service Engine Soon Light)
SERVICE
ENGINE
SOON
A computer monitors
operation of your fuel,
ignition and emission
control systems. This light
should come on when the
ignition is on, but the
engine is not running, as
a
check to show you it is
working.
If it does not come on at all, have it fixed right away. If
it stays on, or it comes on while you are driving, the
computer is indicating that
you have a problem. You
should take your vehicle
in for service soon.
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I NOTICE:
If you keep driving your vehicle with this light on,
after a while the emission controls won’t work as
well, your fuel economy won’t be as good and your engine may not run as smoothly. This could
lead to costly repairs not covered by your
warranty.
Engine Oil Pressure Light
OIL
If you have a problem with
your oil, this light may stay
on after you start your
engine, or come
on when
you are driving. Stop your
car and shut off
the engine
if this light stays on. This
indicates that oil is not
going through your engine
quickly enough to keep
it
lubricated. The engine
could be low
on oil, or could have some
other oil problem. Have.your vehicle serviced
immediately.
The oil light could also come on in three other
situations:
0
0
0
When the ignition is on but the engine is not running,
the light will come on as a
test to show you it is
working, but
the light will go out when you turn the
ignition to “Start.” If
it doesn’t come on with the
ignition on,
you may have a problem with the fuse or
bulb. Have
it fixed right away.
Sometimes when the engine is idling at a stop, the
light may blink on and
off. This is normal.
If you make a hard stop, the light may come on for
a
moment. This is normal.
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NOTICE:
Damage to your engine from neglected oil
problems can be costly and is not covered by
your warranty.
Battery Light
Then it should go out. If it stays on, or corn-es 6n %bile
you are driving, you may have a problem with the
electrical charging system. It could indicate that
you
have a loose generator drive belt or another electrical
problem. Have
it checked right away. Driving while this
light is on could drain your battery.
If you must drive a short distance with the light on, be
certain
to turn off all your accessories, such as the radio
and air conditioner.
The battery warning light
will come on briefly when
you turn on the ignition, but
the engine
is not running,
as a check to
show you it is
working.
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Voltage Indicator
When your engine is not
running, but the ignition is
on (in the “Run” position),
the gage shows your
battery’s
state of charge in
DC volts. When the engine
is running, the gage shows
the condition
of the
charging system. Readings
between
the red warning
zones indicate the normal
operating range.
Readings
in either red warning zone indicate a possible
problem in the electrical system. Have your vehicle
serviced immediately.
Liftgate Ajar Warning Light (Wagon)
The “TAILGATE AJAR”
light on your instrument
panel
will come on if your
liftgate
is not completely
TAILGATE
AJAR
closed.
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Press the ON portion of the switch. The indicator light
will glow. The rear window defogger will turn off
automatically after about
10 minutes of use. You can
also turn it off by turning
off the ignition or pressing the
OFF portion of the switch.
I NOTICE:
Don’t use a razor blade or somerning else sharp
on the inside
of the rear window. If you do, you
could cut or damage the warming grid, and the repairs wouldn’t be covered by your warranty.
Flow-Through Ventilation System
Your Buick’s flow-through ventilation system supplies
outside air into the vehicle when it
is moving. Outside
air will also enter the vehicle when the heater or the air
conditioning fan is running.
Ventilation Tips
Keep the hood and front air inlet free of ice, snow, or
any other obstruction (such as leaves). The heater
and defroster will work far better, reducing the
chance of fogging the inside of your windows.
When you enter a vehicle in cold weather, turn the
blower fan
to HI for a few moments before driving
off. This helps clear the intake ducts of snow and
moisture, and reduces
the chance of fogging the
inside of your windows.
Keep the air path under the front seats clear of
objects. This helps air to circulate throughout your
vehicle.
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To help avoid hearing loss or damage:
Adjust the volume control to the lowest setting.
Increase volume slowly until you hear comfortably
and clearly.
NOTICE:
Before you add any sound equipment to your
vehicle
-- like a tape player, CB radio, mobile
telephone or two-way radio
-- be sure you can
add what you want. If you can,
it's very important
to do
it properly. Added sound equipment may
interfere with the operation
of your vehicle's
engine, Delco@ radio or other systems, and even
damage them. And, your vehicle's systems may
interfere with the operation of sound equipment
that has been added improperly.
So, before adding sound equipment, check with
your dealer and be sure to check Federal rules
covering mobile radio and telephone units.
To Play This Radio
Power
Press PWR to turn the radio on and off when the
ignition is on.
Upper Knob
Rotate the knob to control the volume. When the
ignition is off, press the knob to display the time.
Balance
The BAL control behind the upper knob adjusts the
left/right speaker balance.
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