wheel size CADILLAC FLEETWOOD 1993 2.G Owners Manual

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c-
For the 1948 model, Cadillac
introduced the I
which set the trend in automotive
styling €or nearly two decades.
This
was followed by the 1949 model with
the two door hardtop Coupe DeVille
and the modern overhead valve,
high compression V8 engine.
Engineering innovations, con-
veniences and styling dominated the
'50s and '60s. Cruise control, auto-
matic 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
ad-
vances such as air suspension, mem-
ory seat, automatic electric door
locks, transistor radio,
a brushed stainless steel
roof and low profile
tires.
introduced
in
1953, was redesigned for 1967 as the
first front wheel drive personal lux-
ury car. The
472 cu. in. V8 engine
used
in all Cadillacs in 1968 and
1969 was enlarged to 500 cu. in. €or
all 1970 Eldorados.
An Air Cushion Restraint Sys-
tem (airbag) was available for
1974,
1975 and 1976 Cadillacs.
Analog Electronic Fuel Injec-
tion was available, on
1975 Cadillacs
and was standard on the new inter-
national size 1976 Seville. In
1978,
the Trip Computer option incor-
porated an on-board microprocessor.

Downloaded from www.Manualslib.com manuals search engine P Tire Inspection and Rotation
To make your tires last longer, have them inspected and rotated at the
mileages recommended in the Maintenance Schedule. See “Scheduled
- Maintenance Services” in the Index. Use this rotation pattern.
FRONT FRONT
with compact spare
with full size spare
cs
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A
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After the tires have been rotated, adjust the front and rear inflation
pressure as shown on the Tire-Loading Information label. Make certain
that all wheel nuts are properly tightened. See “Wheel Nut Torque” in the
Index.
A CAUTION:
Rust or dirt on a wheel, or on the parts to which it is fastened,
can make wheel nuts become loose after a time. The wheel could
come
off and cause an accident. When you change a wheel,
remove any rust
or dirt from places where the wheel attaches to
the vehicle. In an emergency, you can use
a cloth or a paper towel
to do this; but be sure to use a scraper
or wire brush later, if you
need to, to get all the rust
or dirt off. (See “Changing a Flat Tire”
in the Index.)
295

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F 1.J
If you ever replace your tires with those not having a TPC Spec number,
make sure they are the same size, load range, speed rating and
construction type (bias, bias-belted or radial) as your original tires.
A CAUTION:
Mixing tires could cause you to lose control, while driving. If you
mix tires of different sizes or types (radial and bias-belted
tires), the vehicle may not handle properly, and you could have a
crash.
Be sure to use the same size and type tires on all wheels.
It's all right to drive with your compact spare, though. It was
developed for limited use
on your vehicle.
I
Ungorm Tire Quality Grading
The following information relates to the system developed by the United'
States National Highway Traffic Safety Administration which grades tires
I
by treadwear, traction and temperature performance. (This applies only
to vehicles sold in the United States.)
Treadwear
The treadwear grade is a comparative rating based on the wear rate of
the tire when tested under controlled conditions on a specified
government test course. For example, a tire graded
150 would wear one
and a half
(1 1/2) times as well on the government course as a tire graded
100. The relative performance of tires depends upon the actual
conditions
of their use, however, and may depart significantly from the
norm due to variations in driving habits, service practices and differences
in road characteristics and climate.
Traction -A, B, C !
-and concrete. A tire marked C may have poor traction performance. I I
The traction grades, from highest to lowest are: A, B, and C. They
represent the tire's ability to stop on wet pavement as measured under
controlled conditions on specified government test surfaces
of asphalt