1993 OLDSMOBILE SILHOUETTE inflation pressure

Problems on the Road
Compact Spare Tire
Although the compact spare was fully
inflated when your vehicle was new, it
can lose air after a time. Check the
inflation pressure regularly. It should
be
60 psi (420 Pa). The compact spare is
made to go up to
3,000 miles (5 000 km),
so you can finish your trip and have
your full-size tire repaired or replaced
where you want.
Of course, it’s best to
replace your spare with a full-size tire as
soon as you can. Your spare will last
longer and be
in good shape in case you
need it again.
Your anti-lock brake system warning
light may come on when you are driving
with a compact spare. See the
Index
under Anti-Lock Brake System Warning
Light.
Don’t use your compact spare on some
Don’t take your compact spare other vehicle.
through an automatic car wash
with guide rails. The compact
spare can get caught on the rails.
That can damage the tire and
wheel, and maybe other parts
of
your vehicle. And don’t
mix your compact
spare or
wheel with other wheels
or tires. They
won’t fit. Keep your spare
and its wheel
together.
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Windshield Wiper Blade
Replacement
Replacement blades for your vehicle are
24 inches in length. They come in
different
types and are removed in
different ways. Here's how to remove
the type with a release clip:
1. Pull the windshield wiper arm away
from the windshield.
2. Lift the release clip with a
screwdriver and pull the blade
assembly
off the wiper arm.
the wiper arm.
3. Push the new wiper blade securely on
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Loading Mur Vehicle
The CertificatiodTire label is found on
the rear edge of the driver's door.
The label shows the size
of your original
tires and the inflation pressures needed
to obtain the gross weight capacity of
your vehicle. This is called the
GVWR
(Gross Vehicle Weight Rating). The
GVWR includes the weight of the
vehicle,
all occupants, fuel and cargo.
The CertificatiodTire label also tells
you the maximum weights for the front
and rear axles, called Gross Axle
Weight Rating (GAWR). To find out the
actual loads on your front and rear
axles, you need to go to a weigh station
and weigh your vehicle. Your dealer can
help you with this. Be sure to spread out your load equally on both sides
of the
centerline.
Never exceed the
GVWR for your
vehicle, or the Gross Axle Weight
Rating (GAWR) for either the &ont or
rear axle.
And, if you do have a heavy load, you
should spread
it out.
Electronic Level Control
On vehicles equipped with optional
electronic level control, the rear of the
vehicle
is automatically kept level as you
load or unload your vehicle. For more
about
this option see the Index under
Electronic Level Control.
L
245
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Service & Appearance Care
248
Inflation-Tire Pressure
The CertificatiodTire label which is on
the rear edge of the driver’s door shows
the correct inflation pressures for your
tires, when they’re cold. “Cold’’ means
your vehicle has been sitting for at least
three hours or driven no more than a
mile. Don’t
let anyone tell you that
underinflation
or overinflation is
all right. It’s not. If your tires don’t
have enough air (underinflation),
you can get:
Too much flexin1
Too much heat
Tire overloadine
Bad wear
Bad handling
Bad fuel economy.
If your tires have too much air
(overinflation), you can get:
Unusual wear
Bad handling
Rough ride
Needless damage from road
I
When to Check:
Check your tires once a month or more.
Don’t forget your compact spare tire. It
should be at
60 psi (420 kPa).
How to Check:
Use a good quality pocket-type gage to
check tire pressure. Simply looking at
the tires will not tell you the pressure,
especially if you have radial tires-
which may look properly inflated even if
they’re underinflated.
If your tires have valve caps, be sure to
put them back on. They help prevent
leaks by keeping out dirt and moisture.
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Tire lnspection and Rotation
ro make your tires last longer, have them
[nspected and rotated at the mileages
recommended in the Maintenance
Schedule. See the
Index under
Ycheduled Maintenance Services.
Use this rotation pattern. After the tires
nave been rotated, adjust the front and
rear inflation pressure
as shown on the
Zertification/Tire label. Make certain
:hat all wheel nuts are properly
ightened. See the
Index under Wheel
Vut Torque.
1
b the parts to which it i
astened, can make wheel
3ecome loose after a time.
wheel could come off and cause an
dccident. When you change a
wheel, remove any
rust or dirl
from places where the wheel
ttaches
to the vehicle. In ar
ergency, you can use a clot1
L paper towel to do this; but b
sure
to use a scraper or wire 1:
later, if you need to, to get all the '
rust or die off. (See the Idex
under Changing a Flat Tire).
When lt's Time for New Tires
One way to tell when it's time for new
tires is to check the treadwear
indicators, which will appear when your
tires have only
2/32 inch (1.6 mm) or
less
of tread remaining.
You need a new tire if:
You can see the indicators at three
You can see cord or fabric showing
The tread or sidewall is cracked, cut
places
around the tire,
through the tire's rubber.
or snagged deep enough to show cord
or fabric.
The tire has a bump, bulge or split.
The tire has a puncture, cut, or other
damage that can't be repaired well
because of the size or location of the
damage.
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Section B: Owner Checks & Services
Listed below are owner checks and services which should
be performed at
the intervals specified to help ensure the
safety, dependability and emission control performance of
your vehicle. Be
sure any necessary repairs are completed at once.
Whenever any fluids or lubricants are added to your
vehicle, make sure they are the proper ones, as shown
in
Section D.
At Each Fuel Fill (It is important for you or a service station attendant to perform these underhood check\
s at each fuel fill.)
CHECK
I OR SERVICE I
Engine Oil Level
Engine Coolant Level
I
Windshield Washer
Fluid Level
WHAT TO DO
Check the engine oil level and add the proper oil if necessary. See the Index under Engine Oil for
further details.
Check the engine coolant level in the coolant recovery
tank and add the proper coolant mix if
necessary. See the Index under Coolant for further details.
Check the windshield washer fluid level
in the windshield washer tank and add the proper fluid
if necessary. See the
Index under Windshield Washer Fluid for further details.
At Least Once a Month
CHECK
I I OR SERVICE I WHAT TO DO 1
Tire Inflation
Check tire inflation. Make sure they are inflated to the pressures specified on the Certification/
Tire label located
on the rear edge of the driver’s door. See the Index under Eres for further details.
287
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Identification Number. Vehicle .... 262
Idling Your Engine
........... .70. 72
If You’re Stuck: In Sand. Mud.
Ice or Snow .................. 213
Ignition
Key
......................... 46
Positions
..................... 60
Illuminated Entry System .......... 52
Indicator Lights (see
Warning Lights)
Infant Restraint (see Child Restraints)
Inflation. Tire ............ .212. 248
Inflator. Air
.................... 90
Inside Rearview Mirror .......... 92
Instrument Panel
............... 101
Instrument
Panel Cluster ......... 102
Instrument Panel Warning Lights
. . 104
Instrument Panel Intensity Control
. . 81
Interior Lights
.............. .81. 89
Override Switch
............... 89
.................... J ack. Tire 205
Jumn Starting
.................. 187
Keyless Entry. Remote
........... 49
Keys
.......................... 46
.
Lane Change Indicator ........... 74
Lap-Shoulder Belt
............... 26
Front
.................... 26. 30
Rear
........................ 30
Use by Children
........... .34. 40
Level Control. Electronic
.... .99. 245
Liftgate
................... .59. 110
Lighter
........................ 94
Lights Dome
....................... 89
Fog
......................... 81
Headlights
................... 79
Interior Lights Control .......... 81
“On” Reminder
............... 80
Reading .................. 85. 89
Rear Interior Lights ............ 89
Removing & Replacing
Bulbs
................ .243. 244
Replacement Bulbs
............ 273
Taillights
.................... 244
Turn Signal
................... 74
Underhood
.................. 225
Warning Lights
............... 104
Lights On Reminder
............. 80
Loading Your Vehicle ....... .99. 245
Interior
Lights Override Switch
... 89
Locks
Manual
.................. .47. 54
Power
....................... 48
Sliding
Door .................. 54
Long Distance Driving
........... 168
Low Battery
................... 187
Low Fuel Warning
.............. 105
Low Oil Pressure Warning
........ 106
Lubricants and Fluids
........... 272
Luggage Carrier
................. 97
Maintenance Record
........... 294
Maintenance Schedule
........... 275
Malfunction Indicator Lamp
....... 110
Manual Front Seat
............... 14
Manual Lap-Shoulder Safety Belt
... 26
Methanol in Gasoline
............ 217
Mileage Indicator (see
Odometer &
Mirrors
Speedometer)
Inside Manual Day/Night ........ 92
Outside Convex
............... 92
Power Remote Control
.......... 92
Visor Vanity
.................. 93
Mountain Driving
............... 170
..
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318
Sound Equipment. Adding ........ 121
Spare Tire. Compact
............. 212
Speedometer
& Odometer ........ 103
Stains. Removing
............... 257
Starting the Engine
............... 61
Sound Systems (see
Audio
Systems)
Specifications and Capacities ..... $269
Speed Control (see
Cruise Control)
Starting Your Vehicle if the Battery
is “Dead” (see
Jump Starting)
Steering
In Emergencies ............... 155
Off-Road Recovery
........... -156
Power ...................... 153
Tips
........................ 154
Steering Wheel. Tilt
.............. 73
Steering Wheel Touch Controls
.... 134
Stereo Sound Systems
(see Audio Systems)
Storing Your Vehicle ............ 242
Compartment
................. 88
Cup Holder .................. 94
Storage
Compact Overhead Console
...... 99
Convenience Net .............. 96
Garage Door Opener ........... 85
Glove Box .................... 93
Locking Bin
.................. 95
Luggage Carrier
............... 97
Overhead Console
............. 85
Rear Compartment ............. 95
Sunglasses ................... 88
Stuck, If You Are ............... 213
Sunroof
....................... 99
SunVisors ..................... 93
Tachometer
................... 103
Taillights
..................... 244
Tape Player (see Audio
Systems)
Technical Facts & Specifications
Bulbs
...................... 273
Capacities and Specifications
.... 269
Electrical Equipment, Circuit
BreakerdRelays
........ 267
Add-on
........... .63, 121, 263
Engine
...................... 271
Fluids
& Lubricants ........... 272
Fuses
............. .264, 265, 266
Replacement Parts
............. 271
Label
..................... 263
Service
Parts Identification Vehicle Identification Number
(VIN)
.................... 262
Temperature Display
............. 87
Temperature Warning
............ 108
Theft ......................... 53
Thermostat .................... 238
Tilt Steering Wheel
.............. 73
Time, Setting the
............... 122
Tire Loading
.................. 245
Tires
......................... 247
“Blow Out”
................. 203
Buying New
................. 250
Chains
................. .2l2. 253
Flat. Changing
............... 204
Inflation
............... .212, 248
Inflator
................. .90, 203
Inspection
& Rotation .......... 249
Loading
.................... 245
Pressure
.................... 248
Quality Grading
.............. 250
Spare, Compact ............... 212
Wear Indicators
.............. 249
Wheel Alignment
&
Tire Balance ............... 252
Wheel Nut Torque
........ .210. 270
Wheel Replacement
........... 252
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