1994 Oldsmobile Cutlass Supreme Owner's Manuals

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Sometimes, as when you’re driving on
snow or.ice, it’s easy to ask more of
those ecmtrol systems than the tires and
ro:ad can Wovidg. That means you can
lose control of your vehicle.
I Braking
Br&ng:action involves perception
time
and .reaction time.
First, you have to dedde~ to push on the

CHECK
GAQES I

Your Driving and the Road
Braking in Emergencies
Use your anti-lock braking system when
you need to. With anti-lock, you can
steer and brake at the same time. In
many emergencies, steering can help
you more than even the very best
braking.
130
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.
Remember: Anti-lock doesn’t change
the time you need to get your foot up to
the brake pedal.
If you get too close to
the vehicle in front of you, you won’t
have time to apply your brakes
if that
vehicle suddenly slows or stops. Always
leave enough room up ahead to stop,
even though you have anti-lock brakes.
To Use Anti-Lock
Don’t pump the brakes. Just hold the
brake pedal down and let anti-lock
work for you.
You may feel the system
working, or you may notice some noise,
but this
is normal.
Steering
Power Steering
If you lose power steering assist
because the engine stops or the system
is not functioning, you can steer but it
will take much more effort.
Steering Tips
Driving on Curves
It’s important to take curves at a
reasonable speed.
A lot of the “driver lost control”
accidents mentioned on the news
happen on curves. Here’s why:
Experienced driver or beginner, each
of
us is subject to the same laws of physics
when driving on curves. The traction of
the tires against the road surface makes it
possible for the vehicle to change its
path when you turn the front wheels. If
there’s
no traction, inertia will keep the
vehicle going in the same direction. If
you’ve ever tried to steer a vehicle on
wet ice, you’ll understand this.
The traction you can get in a curve
depends on the condition of your tires
and the road surface, the angle at which
the curve is banked, and your speed.
While you’re in a curve, speed is the one
factor you can control.
Suppose you’re steering through a
sharp curve. Then you suddenly
accelerate. Both control systems
-
steering and acceleration - have to do
their work where the tires meet the
road. Adding the sudden acceleration
can demand too much of those places.
You can lose control.
What should you do
if this ever
happens? Ease
up on the accelerator
pedal, steer the vehicle the way you
want it to go, and slow down.
Speed limit signs near curves warn that
you should adjust your speed. Of
course, the posted speeds are based on
good weather and road conditions.

Your Oldsmobile can perform very well:
in emergencies like these.
First apply
your brakes. It is better to remove as
much speed as you can from a possible
collision.
Then steer around the
131

Your Driving and the Road
132
m-Road Recovery
You may find sometime that your right
wheels have dropped off the edge of a
road onto the shoulder while you’re
driving.
If the level of the shoulder is only
slightly below the pavement, recovery
should be fairly easy. Ease
off the
accelerator and then, if there is nothing
in the way, steer
so that your vehicle
straddles the edge of the pavement.
You
can turn the steering wheel up to 1/4
turn until the right front tire contacts
the pavement edge. Then turn your
steering wheel to go straight down the
roadway.
Passing
The driver of a vehicle about to pass
another on a two-lane highway waits for
just the right moment, accelerates,
moves around the vehicle ahead, then
goes back into the right lane again. A
simple maneuver?
Not necessarily! Passing another vehicle
on a two-lane highway is a potentially
dangerous move, since the passing
vehicle occupies the same lane as
oncoming traffic for several seconds. A
miscalculation, an error in judgment, or
a brief surrender to frustration
or anger
can suddenly put the passing driver face
to face with the worst of all traffic
accidents
- the head-on collision.
So here are some tips for passing:
“Drive ahead.” Look down the road,
to the sides, and to crossroads for
situations that might affect your
passing patterns.
If you have any
doubt whatsoever about making
a
successful pass, wait for a better time.
markings, and lines.
If you can see a
sign up ahead that might indicate
a
turn or an intersection, delay your
Watch for traffic signs, pavement pass. A broken center line
usually
indicates it’s all right to pass
(providing the road ahead is clear).
Never cross a solid line on
your side
of the lane or a double solid line, even
if the road seems empty of
approaching traffic.
Do not get too close to the vehicle
you want to pass while you’re
awaiting an opportunity. For one
thing, following too closely reduces
your area of vision, especially if you’re
following a larger vehicle. Also, you
won’t have adequate space
if the
vehicle ahead suddenly slows or
stops. Keep back a reasonable
distance.
When it looks like a chance to pass is
coming up, start to accelerate but stay
in the right lane and don’t get
too
dose. Time your move so you will be
increasing speed as the time comes to
move into the other lane.
If the way is
clear to pass, you will have a “running
start” that more than makes up for
the distance you would lose by
dropping back. And
if something
happens to cause
you to cancel your
pass, you need only slow down and

133

Your Driving and the Road
134
steering, acceleration, or braking
(including engine bralting by shifting to
a lower gear). Any sudden changes
could cause the tires to slide. You may
not realize the surface is slippery until
your vehicle is skidding. Learn to
recognize warning clues
- such as
enough water, ice or packed snow on
the road to make a “mirrored surface”
- and slow down when you have any
doubt.
Remember: Any anti-lock braking system (ABS) helps avoid only the
braking skid.
Driving at Night
Night driving is more dangerous than
day driving. One reason is that some
drivers are likely to be impaired
- by
alcohol or drugs, with night vision
problems, or by fatigue.
Here are some tips on night driving.
Drive defensively.
Don’t drink and drive.
Adjust your inside rearview mirror to
reduce the glare from headlights
behind you.
Since you can’t see as well, you may
need to slow down and keep more
space between you and other vehicles.
speed roads. Your headlights can light
Slow down, especially on higher 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 headlights, but they also
make a lot of things invisible.
You can be temporarily blinded by
approaching lights. 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
i