wiper blades Oldsmobile Aurora 1997 Owner's Manuals

Windshield Wipers
The lever on the right side of your steering column
controls your windshield wipers.
For a single wiping cycle, move the lever up to MIST.
Hold
it there until the wipers start, then let go. The
wipers will stop after one cycle.
If you want more
cycles, hold the lever to
MIST longer.
For steady wiping at low speed, push the lever down to
the
LO position. For high-speed wiping, push the lever
down further, to HI. To stop the wipers, move the lever
to
OFF.
You can set the wiper speed for a long or short delay
between wiper cycles. This can be very useful in light
rain or snow. Push the lever down
to the first detent,
DELAY. Turn the band closer to the short lines for fewer
wiper passes per minute.
As you turn the band toward
the long lines, the wiper cycles per minute will increase.
Remember that damaged wiper blades may prevent you
from seeing well enough to drive safely. To avoid damage,
be sure to clear ice and snow from the wiper blades before
using them.
If they’re frozen to the windshield, carefully
loosen or thaw them.
If your blades do become damaged,
get new blades or blade inserts.
Heavy snow or ice can overload your wipers.
A circuit
breaker will stop them until the motor cools. Clear away
snow or ice to prevent an overload.
2-39

Driving in Rain and on Wet Roads
c
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 get
even less traction. 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.
It’s wise
to keep your windshield wiping equipment in
good shape and keep your windshield washer tank filled
with washer fluid. 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.
4-18

Just before you leave the lane, glance quickly over your
shoulder to make sure there isn’t another vehicle in your
“blind” spot.
Once you are moving on the freeway, make certain
you
allow a reasonable following distance. Expect to move
slightly slower at night.
When you want to leave the freeway, move
to the proper
lane well in advance. If you miss your exit, do not,
under any circumstances, stop and back up. Drive on to
the next exit.
The exit ramp can be curved, sometimes quite sharply.
The exit speed
is usually posted.
Reduce your speed according to your speedometer, not
to your sense of motion. After driving for any distance
at higher speeds, you may tend to think you are going
slower than you actually are.
Before Leaving on a Long T_ In
Make sure you’re ready. Try to be well restea. If you
must start when you’re not fresh
-- such as after a day’s
work
-- don’t plan to make too many miles that first part
of the journey. Wear comfortable clothing
and shoes you
can easily drive in.
Is your vehicle ready for a long trip? If you keep it
serviced and maintained, it’s ready
to go. If it needs
service, have it done before starting out. Of course,
you’ll find experienced and able service experts in
Aurora retail facilities all across North America. They’ll
be ready and willing to help if you need it.
Here are some things you can check before a trip:
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Windshield Washer Fluid: Is the reservoir full? Are
all windows clean inside and outside?
Wiper Blades: Are they in good shape?
Fuel, Engine Oil, Other Fluids: Have you checked
all levels?
Lumps: Are they all working? Are the lenses clean?
Tires: They are vitally important to a safe,
trouble-free trip. Is the tread good enough for
long-distance driving? Are the tires all inflated
to the
recommended pressure?
Weather Forecasts: What’s the weather outlook
along your route? Should you delay your trip a short
time to avoid a major storm system?
Maps: Do you have up-to-date maps?

Windshield Wiper Blade Replacement
Replacement blades come in different types and are
removed in different ways. Here’s how to remove the
type with a release hole:
1. Pull the windshield wiper arm away from the windshield.
Tires
Your new Aurora comes with high-quality tires made by
a leading tire manufacturer.
If you ever have questions
about your tire warranty and where to obtain service, see
your Aurora Warranty booklet for details.
I
Poorly maintained and improperly used tires
are dangerous.
Overloading your tires can cause
overheating as a result of
too much friction.
You could have an air-out and a serious
accident. See “Loading Your Vehicle”
in
the Index.
CAUTION: (Continued)
2. Insert a small screwdriver into the hole (A) and pull
the blade assembly off the wiper arm
(B).
3. Push the new wiper blade securely on the wiper arm.
For the proper windshield wiper blade length
and type, see
“Normal Maintenance Replacement
Parts” in the Index.
6-44

Care of Safety Belts
Keep belts clean and dry.
A CAUTl a
a
Do not bleach or dye safety belts. If you do, it
may severely weaken them. In a crash, they
might
not be able to provide adequate protection.
CIean safety belts only with mild soap and
lukewarm water.
Cleaning Glass Surfaces
Glass should be cleaned often. GM Glass Cleaner (GM
Part
No. 1050427) or a liquid household glass cleaner
will remove normal tobacco smoke and dust films on
interior glass.
Don’t use abrasive cleaners on glass, because they may
cause scratches. Avoid placing decals on the inside rear
window, since they may have to be scraped off later. If
abrasive cleaners are used
on the inside of the rear
window, an electric defogger element may be damaged.
Any temporary license should not be attached across the
defogger grid.
Cleaning the Outside of the
Windshield and Wiper Blades
If the windshield is not clear after using the windshield
washer, or if the wiper’ blade chatters when running,
wax, sap or other material may be on the blade
or windshield.
Clean the outside of the windshield with GM Windshield
Cleaner, Bon
Ami@ Powder (non-scratching glass cleaning
powder),
GM Part No. 105001 1. The windshield is clean if
beads do not form when you rinse it with water.
Grime from the windshield will stick to the wiper blades
and affect their performance. Clean the blade by wiping
vigorously with a cloth soaked in full-strength
windshield washer solvent. Then rinse the blade
with water.
Check the wiper blades and clean them as necessary;
replace blades that look worn.
Weatherstrips
Silicone grease on weatherstrips will make them last
longer, seal better, and not stick or squeak. Apply
silicone grease with a clean cloth at least every six
months. During very cold, damp weather more frequent
application may be required. (See “Recommended
Fluids
and Lubricants’’ in the Index.)

Air Conditioning Refrigerants
Not all air conditioning refrigerants are the same. If the
air conditioning system
in your vehicle needs
refrigerant, be sure the proper refrigerant is used. If
you’re not sure, ask your Aurora retailer.
Engine Specifications
VIN Engine Code ........................... C
Type
.................................... V8
Displacement ........................ 4.0 Liters
Horsepower
............................. 250
Firing Order
................... 1-2-7-3-4-5-6-8
Thermostat Temperature
Specification
.................. 180°F (82°C)
Compression Ratio
...................... 10.3:
1
Normal Maintenance Replacement
Parts
Air Cleaner Element .......... AC Type A- 1096C
Engine Oil Filter
................ AC Type PF-58
Spark Plugs
................... AC Type 41-929
Gap:
0.050 inch (1.52 mm)
Windshield Wiper Blades
Type
............................... 6.32pin
Length
..................... 22 inches (56 cm)
Vehicle Dimensions
Length .................. .205.4 inches (522 cm)
Width
.................... ,74.4 inches (189 cm)
Height
.................... .55.4 inches (141 cm)
Wheelbase
.............. 11 3.8 inches (289.1 cm)
Front Tread
................ .62.5 inches (159 cm)
Rear Tread
................ .62.5 inches (159 cm)
6-74

At Least Twice a Year
Restraint System Check
Make sure the safety belt reminder light and all your
belts, buckles, latch plates, retractors and anchorages are
working properly. Look for any other loose or damaged
safety belt system parts.
If you see anything that might
keep a safety belt system from doing its job, have it
repaired. Have any torn or frayed safety belts replaced.
Also look for any opened or broken air bag covers, and
have them repaired or replaced. (The air bag system
does not need regular maintenance.)
Wiper Blade Check
Inspect wiper blades for wear or cracking. Replace blade
inserts that appear worn or damaged
or that streak or
miss areas of the windshield. Also see “Wiper Blades,
Cleaning” in the Index.
Automatic Transaxle Check
Check the transaxle fluid level; add if needed. See
“Automatic Transaxle” in the Index.
A fluid loss
may indicate a problem. Check the system and repair
if needed.
At Least Once a Year
Key Lock Cylinders Service
Lubricate the key lock cylinders with the lubricant
specified in
Part D.
Body Lubrication Service
Lubricate all body door hinges. Also lubricate all hinges
and latches, including those for the hood, rear
compartment, glove box door, console door and any
folding seat hardware. Part
D tells you what to use.
More frequent lubrication may be required when
exposed
to a corrosive environment.
7-40

Brake Adjustment
.................................. 6-31
Fluid
....................................... 6-28
Master Cylinder
.............................. 6-28
Parking
..................................... 2-28
PedalTravel
................................. 6-31
Replacing System Parts
........................ 6-3 1
System Warning Light ......................... 2-70
Trailer
...................................... 4-36
Transaxle Shift Interlock Check
.................. 7-41
Wear
....................................... 6-30
Brakes, Anti-Lock
............................... 4-7
Braking
........................................ 4-6
Braking in Emergencies
.......................... 4- 1 1
Break-In. New Vehicle
.......................... 2-20
Brightness Control
.............................. 2-46
BTSICheck
................................... 7-41
Bulb Replacement
.............................. 6-33
Exterior Front
................................ 6-34
Exterior Rear
................................ 6-39
Interior Lamps
............................... 6-43
Canadian Roadside Assistance
.................... 8-6
Capacities and Specifications
...................... 6-73
Carbon Monoxide
.......... 2-16,2-32,2-33,4-29, 4-35
Cassette Deck Service
........................... 7-39
Cassette Tape Player
....................... 3- 13. 3- 19
Care
....................................... 3-30
Errors
................................. 3-14, 3-19
Cellular Telephone Package
....................... 2-59
Center Passenger Position
........................ 1-3 1
Central Door Unlocking System
.................... 2-4
Certification Label
.............................. 4-30 Chains.
Safety
................................. 4-35
Chains. Tire
................................... 6-52
Change Oil Message
............................ 2-83
Changing a Flat Tire
............................. 5-24
Check Oil Level Message ........................ 2-83
Checking Your Restraint Systems
.................. 1-46
Chemical Paint Spotting
.......................... 6-59
Child Restraints
................................ 1-35
Securing in a Rear Outside Seat Position
........... 1-37
Securing in the Center Rear Seat Position
.......... 1-39
Securing in the Right Front Seat Position
.......... 1-41
TopStrap
................................... 1-36
Wheretoput
................................ 1-35
Cigarette Lighter
............................... 2-57
Circuit Breakers and Fuses
....................... 6-63
Cleaner.Air
................................... 6-15
Cleaning Aluminum or Chrome Wheels
....... .......... 6-58
Fabric
...................................... 6-53
Glass
....................................... 6-56
Inside of Your Aurora
......................... 6-53
Instrument Panel
............................. 6-55
LampLenses
................................ 6-57
Leather
..................................... 6-55
Outside of Your Aurora ........................ 6-57
Special Problems
............................. 6-54
Stains
...................................... 6-54
Tires
....................................... 6-58
Vinyl
....................................... 6-55
Wheels
..................................... 6-58
Windshield and Wiper Blades
.............. 2-39, 6-56
Climate Controls
................................ 3-2
Automatic Electronic
........................... 3-2
9-2
.. .