1994 BUICK CENTURY brakes

@ Automatic Overdrive
If your automatic transaxle has automatic overdrive,
this position is for normal driving.
If you need more
power for passing, and you’re:
- Going less than 35 mph (56 km/h), push your
accelerator pedal about halfway down.
accelerator all
the way down.
- Going about 35 mph (56 km/h) or more, push the
You’ll shift down to the next gear and have more power.
D (Third Gear)
If your automatic transaxle does not have Overdrive,
this position is for normal driving, at all speeds,
in
most street and highway situations.
If your automatic transaxle has Overdrive,
“D” is
like
@, but you never go into Overdrive.
Here are some times
you might choose “D” instead
of
03:
- When driving on hilly, winding roads
- When towing a trailer, so there is less shifting
- When going down a steep hill
between gears
2 (Second
Gear)
This position gives you more power but lower fuel
economy.
You can use “2” on hills. It can help
control your speed as you go down steep mountain
roads, but then
you would also want to use your
brakes off and
on.
I NOTICE:
Don’t drive in “2” (Second Gear) for more than 5
miles (8 km), or at speeds over 55 mph (88 km/h),
or you can damage your transaxle. Use “D”
(‘@’’
or “D” if your vehicle has Overdrive) as much as
possible.
Don’t shift into
“2” unless you are going slower
than
65 mph (1 05 km/h), or you can damage your
engine.
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c
0 1 (First Gear)
This position gives you even more power (but lower
fuel economy) than
“2.” You can use it on very steep
hills, or in deep snow or mud. If the selector lever is
put in
“1,” the transaxle won’t shift into first gear
until the vehicle
is going slowly enough.
NOTICE:
If your front wheels can’t rotate, don’t try to
drive. This might happen if you were stuck
in
very deep sand or mud or were up against a solid
object. You could damage your transaxle.
Also, if you stop when going uphill, don’t hold
your vehicle there with only the accelerator
pedal. This could overheat and damage the
transaxle. Use your brakes to hold your vehicle
in position on a hill.
Parking Brake
To set the parking brake:
Hold the regular brake
pedal down with your right
foot. Push down the
parking brake pedal with
your left foot.
If the
ignition is on, the brake
system warning light will
come on.
To release the parking
brake:
Hold the regular
brake pedal down. Pull the
brake release lever.
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I NOTICE:
Driving with the parking brake on can cause your
rear brakes
to overheat. You may have to replace
them, and you could also damage other parts
of
your vehicle.
If you are towing a trailer and are parking on any
hill:
See “Towing a Trailer” in the Index. That section
shows what to
do first to keep the trailer from moving.
Shifting Into ‘‘P” (Park)
A CAUTION:
Steering Column Shift Lever
1. Hold the brake pedal down with your right foot and
set the parking brake.
2. Move the shift lever into “P” (Park) position like
this:
0 Pull the lever toward you.
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Cruise Control (Option)
With Cruise Control, you can maintain a speed of about
25 mph (40 km/h) or more without keeping your foot on
the accelerator. This can really help on long trips. Cruise
Control
does not work at speeds below about 25 mph
(40 km/h).
When you apply your brakes, the Cruise Control shuts
off.
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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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Control of a Vehicle
You have three systems that make your vehicle go where
you want it to go. They are the brakes, the steering and
the accelerator. All three systems have to do their work
at the places where the tires meet the road. Sometimes,
as when you’re driving
on snow or ice, it’s
easy to ask more of those control systems than the tires
and road can provide. That means you can lose control
of your vehicle.
Braking
Braking action involves perception time and reaction
time.
First, you have
to decide to push on the brake pedal.
That’s perception time. Then
you have to bring up your
foot and do it. That’s reaction time.
Average reaction time is about
3/4 of a second. But
that’s only an average. It might be
less with one driver
and as long
as two or three seconds or more with
another. Age, physical condition, alertness,
coordination, and eyesight all play a part.
So do alcohol,
drugs and frustration. But even in
3/4 of a second, a
vehicle moving at
60 mph (100 km/h) travels 66 feet
(20 m). That could be a lot of distance in an emergency,
so keeping enough space between your vehicle and
others
is important.
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And, of course, actual stopping distances vary greatly
with the surface of
the road (whether it’s pavement or
gravel); the condition
of the road (wet, dry, icy); tire
tread; and the condition
of your brakes.
Avoid needless heavy braking. Some people drive
in
spurts -- heavy acceleration followed by heavy braking
-- rather than keeping pace with traffic. This is a
mistake. Your brakes may not have time to cool between
hard stops. Your brakes will wear out much faster if you
do a
lot of heavy braking. If you keep pace with the
traffic and allow realistic following distances, you will
eliminate a lot
of unnecessary braking. That means
better braking and longer brake life.
If your engine ever stops while you’re driving, brake
normally but don’t pump your brakes.
If you do, the
pedal may get harder to push down. If your engine
stops,
you will still have some power brake assist. But
you will use it when you brake. Once the power assist is
used up, it may take longer
to stop and the brake pedal
will be harder to push.
Anti-Lock Brakes (ABS)
Your Buick has an advanced electronic braking system
that will help prevent skidding.
ANTI-
LOCK
This light on the
instrument panel will
go on when
you start
your vehicle.
When you start your vehicle, or when you begin to drive
away,
you may hear a momentary motor or clicking
noise. And you may even notice that your brake pedal
moves a little while this is going on. This
is the ABS
system testing itself. If there’s a problem with the
anti-lock brake system, the anti-lock brake system warning light
will stqy on or flash.
See “Anti-lock Brake System Warning Light” in
the
Index.
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Here’s how anti-lock works. Let’s say the road is wet.
You’re driving safely. Suddenly an animal jumps out
in
front of you.
You slam on the brakes. Here’s what happens with ABS.
A computer senses that wheels are slowing down. If one
of the wheels is about to stop rolling, the computer will
separately work the brakes at each front wheel and at the
rear wheels. The
anti-lock system can change the brake pressure
faster than any driver could. The computer
is
programmed to make the most of available tire and road
conditions.
You can steer around the obstacle while braking hard.
As you brake, your computer keeps receiving updates on
wheel speed and controls braking pressure accordingly.
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