1998 CADILLAC DEVILLE wheel

Downloaded from www.Manualslib.com manuals search engine ,For the 1948 model, Cadillac introduced the legendary
tail fin which once more set the trend in automotive
styling
for nearly two decades. This was closely
followed with the two door hardtop Coupe DeVille and
the industry's fist modern overhead valve, high
Engineering innovations, conveniences and styling dominated
the '50s and '60s. Cruise control, automatic
3 climate control, tilt and telescoping steering wheels,
twilight sentinel and four door hard tops all debuted in
these years.
In 1957 the Eldorado Brougham featured
- compression V8 engine on the 1949 model. advances such as
air suspension, memory
seat,
automatic electric door locks, transistor radio, a brushed
stainless steel
roof and low profile tires.
1957 Eldorado Brougham
The Eldorado, introduced in 1953, was redesigned for
1967 as the first fkont wheel drive personal luxury car.
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The 472 cu. in. V8 engine used in all Cadillacs in 1968 ~
and 1969 was enlarged to 500 cu. in. for all 1970
through 1976 Eldorados. The Track Master computerized skid control braking system option debuted on 1970 Eldorados.
A driver and passenger Air Cushion Restraint
system
(air bag) was available on all 1974,1975 and
1976 Cadillacs.
Analog Electronic Fuel Injection was available, on 1975 Cadillacs and standard on the new international
size 1976 Seville. In 1978, the Trip Computer option
incorporated the
first on-board microprocessor.
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Downloaded from www.Manualslib.com manuals search engine The electronics and computerization which were
pioneered by Cadillac in the
’70s came of age in the
’80s with Digital Fuel Injection and On-Board
Diagnostics in 1980, four wheel Anti-lock Brakes on
1986..models and Traction Control in the fall
of 1989.
The 1992 Seville
STS was the first car ever to win all
three major automotive awards: Car of the Year, Motor
Trend; Ten Best List, Car
& Driver; Car of the Year,
Automobile Magazine.
The year 1993 saw the introduction of the Northstar
system. The state
of the art system includes the 32 valve,
dual overhead camshaft, Northstar 4.6 liter
V8 engine,
4T80-E electronically controlled automatic transaxle,
road sensing suspension, speed sensitive steering, anti-lock brakes and traction control.
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For more than nine decades Cadillac has been a leader in
quality and technical innovation.
Now more than ever,
Cadillac is “Creating a Higher Standard.”

Downloaded from www.Manualslib.com manuals search engine Your vehicle has a light
that comes on as a reminder
to buckle up. (See “Safety
Belt Reminder Light” in
the Index.)
In most states and Canadian provinces, the law says to
wear safety belts. Here’s why: They work.
You never know if you’ll be in a crash. If you do have a
crash, you don’t know
if it will be a bad one.
A few crashes are mild, and some crashes can be so
serious that even buckled up a person wouldn’t survive.
But most crashes are
in between. In many of them,
people who buckle up can survive and sometimes walk away. Without belts they could have been badly hurt
or killed.
After more than
30 years of safety belts in vehicles,
the facts are clear.
In most crashes buckling up does
matter
... a lot!
Why Safety Belts Work
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Take the simplest vehicle. Suppose it’s just a seat
on wheels.
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Downloaded from www.Manualslib.com manuals search engine How the Air Bag Systems Work
Where are the air bags?
The driver’s frontal air bag is in the middle of the
steering wheel. The right front passenger’s frontal air bag
is in the
instrument panel on the passenger’s side.
The driver’s side impact air bag is in the driver’s door\
.
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Downloaded from www.Manualslib.com manuals search engine The right front passenger’s side impact air bag is in the
passenger’s door.
If something is between an occupant and an air
bag, the bag might not inflate properly or it
might force the object into that person. The path
of an inflating air bag must be kept clear. Don’t
put anything between an occupant and an air
bag, and don’t attach or put anything on the
steering wheel hub
or on or near any other air
bag covering.
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Downloaded from www.Manualslib.com manuals search engine When should an air bag inflate?
The driver’s and right front passenger’s frontal air bags
are designed to inflate in moderate to severe frontal or
near-frontal crashes. The frontal air bags are designed to
inflate only if the impact speed
is above the system’s
designed “threshold level.” If your vehicle goes straight
into a wall that doesn’t move or deform, the threshold
level is about 9 to 15 mph (14 to 24 km/h). The
threshold
level can vary, however, with specific vehicle
design,
so that it can be somewhat above or below this
range. If your vehicle strikes something that will move
or deform, such as a parked car, the threshold level will
be higher. The driver’s and right front passenger’s
frontal air bags are not designed to inflate in rollovers,
side impacts, or rear impacts, because inflation would
not help the occupant.
The driver’s and right front passenger’s side impact air
bags are designed to inflate in moderate to severe side
crashes involving a front door.
A side impact air bag
will inflate if the crash severity is above the system’s
designed “threshold level.” The threshold level can
vary
with specific vehicle design. Side impact air bags are not
designed to inflate in frontal or near-frontal impacts,
rollovers
or rear impacts, because inflation would not
help the occupant.
A side impact air bag will only
deploy on the side of the vehicle that is struck. In
any particular crash, no one can say whether
an air
bag should have inflated simply because of the damage
to a vehicle or because of what the repair costs were. For
frontal air bags, inflation is determined by. the angle of
the impact and how quickly the vehicle slo3vs down in
frontal and near-frontal impacts. For side impact air
bags, inflation is determined
by the location of the
impact and how quickly the side of the vehicle deforms.
What makes an air bag inflate?
In an impact of sufficient severity, the air bag sensing
system detects that the vehicle is in a crash. For both
frontal and side impact air bags, the sensing system
triggers a release of gas from the inflator, which’inflates
the air bag. The inflator, air bag and related hardware are all part
of the air bag modules inside the steering
wheel, instrument panel and front doors.
How does an air bag restrain?
In moderate to severe frontal or near frontal collisions,
even belted occupants can contact the steering wheel or
the instrument panel. In moderate to severe side
collisions, even belted occupants can contact the inside of the vehicle. The air bag supplements the protection
provided by safety belts. Air bags distribute the force of the impact more evenly over the occupant’s upper body, stopping the occupant more gradually.
But the frontal air
bags would not help you in many types of collisions,

Downloaded from www.Manualslib.com manuals search engine including rollovers, rear impacts, and side impacts,
primarily because an occupant’s motion is not toward the air bag. Side impact air bags would not help you in
many types of collisions, including frontal or near
frontal collisions, rollovers, and rear impacts, primarily
because an occupant’s motion is not toward those air
bags. Air bags should never be regarded as anything
more than a supplement to safety belts, and then only in
moderate to severe frontal or near-frontal collisions for
the driver’s and right front passenger’s frontal air bags,
and only in moderate to severe side collisions for the
driver’s and right front passenger’s side impact air bags.
What will you see after an air bag inflates?
After an air bag inflates, it quickly deflates, so quickly
that some people may not even realize the air bag inflated. Some components of the air bag module
-- the
steering wheel hub for the driver’s air bag, the
instrument panel for the right front passenger’s bag, the
door for the driver and right front passenger’s side
impact air bags
-- will be hot for a short time. The parts
of the bag that come into contact with you may be
warm, but not too hot to touch. There will be some
smoke and dust coming from the vents in the deflated
air bags. Air bag inflation doesn’t prevent the driver
from seeing or being able to steer the vehicle, nor does it
stop people from leaving the vehicle.
When an air bag inflates, there is dust in the air.
This dust could cause breathing problems for
people with a history of asthma or other breathing trouble,
To avoid this, everyone in the
vehicle should get out as
soon as it is safe to do so.
If you have breathing problems but can’t get out
of the vehicle after an air bag inflates, then get
fresh air by opening a window or a door.
Your vehicle has a feature that will automatically unlock
the doors and turn the interior lamps on when the frontal
air bags inflate (if battery power is available). You can
lock the doors again and turn the interior lamps
off by
using the door lock and interior lamp controls.
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Downloaded from www.Manualslib.com manuals search engine 1
In many crashes sevefe enough to inflate ‘an air bag,
windshields are broken by vehicle deformation.
Additional windshield breakage may also occur
from the
right front passenger air bag.
Air bags are designed to inflate only once. After an
,air bag inflates, you’ll need some new parts for your
air bag system. If you don’t ‘get .them, -the air bag
system won’t be there to help pr0tec.t you
in another
crash.
A new system will include air bag modules
and possibly other
parts. The service manual for your
vehicle covers the need
to replace other parts.
@ Your vehicle has a crash sensing and diagnostic
__ module, which records information about the air bag
and related systems.
It records information about the
readiness
of the air bag systems, when the sensors
are activated and driver’s safety belt usage at
deployment or
in a near-deployment crash. Some
modules also record speed, engine
RPM and brake
and acceleration data.
Let only qualified technicians work on your air bag
systems. &proper service can mean that an
air bag
system won? work properly. See your dealer
for service.
NOTICE:
If you damage ,the covering for the driver’s or the
right front passenger’s
air bag, or the air bag
covering
on the driver’s and right front
passenger’s door, the bag may not work properly.
You may have to replace the air bag module
in
the steering wheel, both the air bag module and
the instrument panel for the right front
passenger’s air bag,
or both the air bag module ’
and door phel for the driver’s and right front
passenger’s side impact
air bag. Do not open or
break the
air bag coverings.
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