1993 BUICK RIVIERA ESP

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Don’t overtake a slowly moving vehicle too rapidly.
Even though the brake lights are not flashing, it may
be slowing down
or starting to turn.
If you’re being passed, make it easy for the
following driver to get ahead
of you. Perhaps you
can ease a little to the right.
Loss of Control
Let’s review what driving experts say about what
happens when the thee control systems (brakes, steering
and acceleration) don’t have enough friction where the
tires meet the road to do what the driver has asked.
In any emergency, don’t give up. Keep trying to steer
and constantly seek an escape route or area
of less
danger.
Skidding
In a skid, a driver can lose control of the vehicle.
Defensive drivers avoid most skids by taking reasonable
care suited to existing conditions, and by not
“overdriving” those conditions. But skids are always
possible.
The three types of skids correspond to your Buick’s
three control systems. In the braking skid your wheels aren’t rolling. In the steering or cornering skid, too

by alcohol or drugs, with night vision problems, or by
fatigue.
Here are some tips on night driving.
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Drive defensively. Remember, this is the most
dangerous time.
Don’t drink and drive. (See “Drunken Driving” in
the Index for more on this problem.)
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. It’s hard to tell how fast the vehicle ahead
is going just by looking at its tail’lights.
Slow’’ down, especially on higher speed roads. Your
headlights 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
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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 that should remain
visible
- such as parked cars, obstacles, pedestrians, or
even trains blocking railway crossings. You may want to
put on your sunglasses after you have pulled into a
brightly-lighted service or refreshment area. Eyes
shielded from that glare may adjust more quickly to
darkness back on the road. But be sure to remove your
sunglasses before you leave the service area.
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 hi.gh beams, or a vehicle with misaimed headlights),
slow down a little. Avoid staring directly into the
approaching lights.
If there is a line of opposing traffic,
make occasional glances over the line of headlights to
make certain that one of the vehicles isn’t starting to
move into your lane. Once you are past the bright lights,
give
your eyes time to readjust before resuming speed.
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Driving in the Rain It’s always wise to go slower and be cautious if rain starts to fall while
you are driving. The surface may get
wet suddenly when your reflexes are tuned for driving
on dry pavement.
The heavier the rain, the harder it is to see. Even
if your
windshield wiper blades are in good shape, a heavy rain
can make it harder to see road signs and traffic signals,
pavement markings, the edge of the road, and even
people walking. Road spray can often be worse for
vision than rain, especially
if it comes from a dirty road.
So it is wise to keep your wiping equipment in good
shape and keep your windshield washer tank filled.
Replace your windshield wiper inserts when they show signs of streaking or missing areas on the windshield, or
when strips of rubber start to separate
from the inserts.
Rain and wet roads can mean driving trouble. On a wet
road you can’t stop, accelerate or turn as well because
your tire-to-road traction isn’t as good as on dry roads.
And, if your tires don’t have much tread left, you’ll ge\
t even less traction.
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if the pressure in one or more is low. It can happen if a
lot of water
is standing on the road. If you can see
reflections from trees, telephone poles, or other vehicles, and raindrops “dimple” the water’s surface, there could \
be hydroplaning.
Hydroplaning usually happens at higher speeds. There
just isn’t a hard and fast rule about hydroplaning. The
best advice is to slow down when it is raining, and be
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careful.
Some Other .Rainy Weather Tips
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Turn on your headlights -- not just your parking
lights
-- to help make you more visible to others.
Look for hard-to-see vehicles corning from behind.
You may want to use your headlights even in
daytime if it’s raining hard.
Besides slowing down, allow some extra following
distance. And be especially careful when you pass
another vehicle. Allow yourself more clear room
ahead, and be prepared to have your view restricted
by road spray. If the road spray is
so heavy you are
actually blinded, drop back. Don’t pass until conditions improve. Going more slowly
is better
than having an accident.
Use your defogger
if it helps.
Have good tires with proper tread depth. (See
“Tires” in the Index.)
Driving in Fog, Mist and Haze
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Fog can occur with high humidity or heavy frost. It can,
be
so mild that you can see through it for several
hundred feet (meters).
Or it might be so thick that you
can see only a few feet (meters) ahead. It may come
suddenly to an otherwise clear road. And it can be a
major hazard.
When you drive into a fog patch, your visibility will be
reduced quickly. The biggest dangers are striking the
vehicle ahead
or being struck by the one behind. Try to
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Don’t use your high beams. The light will bounce off
the water droplets that make up fog and reflect back at
you.
Use your defogger.
In high humidity, even a light
buildup of moisture on the inside of the glass will cut
down on your already limited visibility.
Run your
windshield wipers and washer ‘occasionally. Moisture
can build up on the outside glass, and what seems to be
fog may actually be moisture on the outside of your
windshield.
Treat dense fog as an emergency.
Try to find a place to
pull off the road. Of course you want to respect
another’s property, but you might need to put something
between you and moving vehicles
-- space, trees,
telephone poles, a private driveway, anything ,that
removes you from other traffic.
If visibility is near zero and you
must stop but are
unsure whether you are away from the road, tu_m your
lights on, start your hazard warning flasher, and sound your horn at intervals or when you hear approaching
traffic.
Pass other vehicles in fog only if you can see far enough
ahead to pass safely. Even then, be prepared to delay
your pass if you suspect the fog is worse up ahead.
If
other vehicles try to pass you, make it easy for them.

City Driving
One of the biggest problems with city streets is the
amount of traffic on them. You’ll want to watch out for
what the other drivers are doing and pay attention to
traffic signals.
0 Obey all posted speed limits. But remember that they
are for ideal road, weather and visibility conditions.
You may need to drive below the posted limit
in bad
weather or when visibility is especially poor.
0 Pull to the right (with care) and stop clear of
intersections when you see or hear emergency
vehicles.
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bags, rags, floor mats -- anything you can wrap around
yourself or tuck under your clothing to keep warm.
You can run the engine to keep warm, but be careful.
Snow can trap exhaust gases under your
vehicle. This can cause deadly CO (carbon
monoxide) gas to get inside. CO could
overcome you and kill you. You can’t see
it or
smell it,
so you might not know it was in your
vehicle. Clear away snow from around the ba
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of your vehicle, especially any that is blocking
your exhaust pipe- And check ar
from time to time to be sure snow
collect there.
Open a window just a little on the side of the
vehicle that’s away from the wind. This
will heir
keep CO out.
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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 headlights. Let the heater run for awhile.
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8.
If a Tire Goes Flat
It’s unusual for a tire to “blow out” while you’re driving,
especially if you maintain your tires properly.
If air goes
out of a tire, it’s much more likely to lepk out slowly.
But if you should ever have a “blowout,” here are a few\

tips about what to expect and what to do:
If a front tire fails, the flat tire will create a drag that
pulls the vehicle toward that side. Take your foot
off the
accelerator pedal and grip the steering wheel firmly.
Steer to maintain lane position, then gently brake to a
stop well out of the traffic lane.
Then replace the pressure cap. Be sure the arrows on
the pressure
cap line up like this.
A rear blowout, particularly on a curve, acts much like a
skid and may require the same correction you’d use in
a
skid. In any rear blowout, remove your foot from the
accelerator pedal. Get the vehicle under control by
steering the way you want the vehicle
to go. It may be
very bumpy and noisy, but you can still steer. Gently
brake to a stop, well
off the road if possible.
If your tire goes flat, the next section shows how to use
your jacking equipment to change a flat tire safely.
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