light BUICK PARK AVENUE 1996 Manual PDF

Brakes
Brake Fluid
system fixed, since a leak means that sooner or later your
brakes won’t work well, or won’t work at
all.
So, it isn’t a good idea to “top off’ your brake fluid.
Adding brake fluid won’t correct a
leak. If you add fluid
when your linings are worn, then you’ll have too much
fluid when you get new brake linings. You should add
(or remove) brake fluid, as necessary, only when work is
done on the brake hydraulic system.
There are only
two reasons why the brake fluid level in the
reservoir might go down. ,The first is that the brake fluid
goes down to
an acceptable level during normal brake
1 lining wear. When new linings are put in, the fluid level
I goes back up. The other reason is that fluid is leaking out
of the brake system.
If it is, you should have your brake !
If you have too much brake fluid, it can spill on
the engine. The fluid will burn if the engine is hot
enough. You or others could be burned, and your
vehicle could be damaged. Add brake fluid only
when work is done on the brake hydraulic system.
When your brake fluid falls to a low level, your brake
warning light will come
on. A chime will sound if you
try to drive with this warning light on. See “Brake
System
Warning Light” in the Index.
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Brake Wear
Your Buick has front disc brakes and rear drum brakes.
Disc brake pads have built-in wear indicators that make a
high-pitched warning sound when the brake pads are worn and new pads are needed. The sound may come and
go
or be heard all the time your vehicle is moving (except
when you are pushing on the brake pedal firmly).
The brake wear warning sound means that sooner
or later your brakes won’t work well. That could
lead to an accident. When
you hear the brake
wear warning sound, have your vehicle serviced.
I NOTICE:
Continuing to drive with worn-out brake pads
could result in costly brake repair.
Some driving conditions or climates may cause a brake
squeal when the brakes are first applied or lightly
applied. This does not mean something
is wrong with
your brakes.
Free movement of brake calipers and properly torqued
wheel nuts are necessary
to help prevent brake
pulsation. When tires are rotated, inspect brake calipers
for movement, brake pads for wear, and evenly torque
wheel nuts in the proper sequence to
GM specifications.
Your rear drum brakes don’t have wear indicators, but
if
you ever hear a rear brake rubbing noise, have the rear
brake linings inspected. Also, the rear brake drums
should be removed and inspected each time the tires
are
removed for rotation or changing. When you have the
front brakes replaced, have the rear brakes inspected, too.
Brake linings should always be replaced as complete
axle sets.
Brake Pedal Travel
See your dealer if the brake pedal does not return to
normal height, or if there is a rapid increase
in pedal
travel. This could be a sign of brake trouble.
Brake Adjustment
Every time you apply the brakes, with or without the
vehicle moving, your brakes adjust for wear.
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Mixing tires could cal ! 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.
Using tires of different sizes may also cause
damage
to your vehicle. 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 use on your vehicle.
Uniform Tire Quality Grading
The following information relates to the system
developed by the United States National Highway
Traffic Safety Administration, which grades tires by
treadwear, traction and temperature performance. (This applies only to vehicles sold in the United States.) The
grades are molded on
the sidewalls of most passenger
car tires. The
Uniform Tire Quality Grading system does not
apply to deep tread, winter-type snow tires, space-saver
or temporary use spare tires, tires with nominal rim
diameters of
10 to 12 inches (25 to 30 cm), or to some
limited-production tires.
While the tires available on General Motors passenger
cars and light trucks may vary with respect to these
grades, they must also conform to Federal safety
requirements and additional General Motors Tire
Performance Criteria (TPC) standards.
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.
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Using Foar ’ me Cleaner on Fabric
1. Vacuum and brush the area to remove any
loose dirt.
2. Always clean a whole trim panel or section. Mask
3. Mix Multi-Purpose Powdered Cleaner following
surrounding trim along stitch
or welt lines.
the directions on the container label.
4. Use suds only and apply with a clean sponge.
5. Don’t saturate the material.
6. Don’t rub it roughly.
7. As soon as you’ve cleaned the section, use a sponge
to remove
the suds.
8. Rinse the section with a clean, wet sponge.
9. Wipe off what’s left with a slightly damp paper
towel or cloth.
10. Then dry it immediately with a blow dryer.
11. Wipe with a clean cloth.
Using Solvent-Type Cleaner on Fabric
First, see if you have to use solvent-type cleaner at all.
Some spots and stains will clean off better with just
water and mild soap. If
you need to
use a solvent:
0 Gently scrape excess soil from the trim material with
a clean, dull knife or scraper. Use very little cleaner,
light pressure and clean cloths (preferably
cheesecloth). Cleaning should start at the outside of
the stain, “feathering” toward the center. Keep
changing
to a clean section of the cloth.
When you clean a stain from fabric, immediately
dry the area with a blow dryer to help prevent a
cleaning ring.
Special Cleaning Problems
Greasy or Oily Stains
Stains caused by grease, oil, butter, margarine, shoe
polish, coffee with cream, chewing gum, cosmetic
creams, vegetable oils, wax crayon, tar and asphalt can
be removed as follows:
1. Carefully scrape off excess stain.
2. Follow the solvent-type instructions described earlier.
3. Shoe polish, wax crayon, tar and asphalt will stain if
left on a vehicle’s seat fabric. They should be removed
as soon as possible. Be careful, because the cleaner
will dissolve them and may cause them to spread.
6-48
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Non-Greasy Stains
Stains caused by catsup, coffee (black), egg, fruit, fruit
juice, milk, soft drinks, wine, vomit, urine and blood can
be removed as follows:
Cleaning Vinyl
1. Carefully scrape off excess stain, then sponge the
soiled area with cool water.
2. If a stain remains, follow the foam-type instructions
described earlier.
3. If an odor lingers after cleaning vomit or urine,
treat the area with a waterbaking soda solution:
1 teaspoon (5 ml) of baking soda to 1 cup (250 ml)
of lukewarm water.
4. If needed, clean lightly with solvent-type cleaner.
Combination Stains
Stains caused by candy, ice cream, mayonnaise, chili
sauce and unknown stains can be removed as follows:
0 Carefully scrape off excess stain, then clean with
If a stain remains, clean it with solvent-type cleaner.
cool water
and allow to dry. Use warm
water and a clean cloth.
Rub with a clean, damp cloth to remove dirt. You
may have to do
it more than once.
Things like tar, asphalt and shoe polish will stain if
you don’t get them off quickly. Use a clean cloth and
a
GM Vinylbeather Cleaner or equivalent product.
Cleaning Leather
Use a soft cloth with lukewarm water and a mild soap or
saddle soap.
For stubborn stains, use a GM Vinylbeather Cleaner
or equivalent product.
0 Never use oils, varnishes, solvent-based or abrasive
cleaners, furniture polish or shoe polish on leather.
0 Soiled leather should be cleaned immediately. If dirt is
allowed to work into the finsh, it can hann the leather.
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Cleaning the Top of the Instrument Panel
Use only mild soap and water to clean the top surfaces
of the instrument panel. Sprays containing silicones or
waxes may cause annoying reflections in the windshield
and even make it difficult to see through the windshield
under certain conditions.
Cleaning Speaker Covers
Vacuum around a speaker cover gently, so that the
speaker won’t be damaged. Some spots and stains will
clean off better with just water and mild soap.
If
something gets on one of them and you need to use a
solvent, follow these steps:
0 Gently scrape excess soil from the trim material with
a clean, dull knife or scraper. Use very little cleaner,
light pressure and clean cloths (preferably
cheesecloth). Cleaning should start at the outside
of
the stain, “feathering” toward the center. Keep
changing
to a clean section of the cloth.
When you clean a stain from fabric, immediately
dry the area with a blow dryer to help prevent a
cleaning ring.
Care of Safety Belts
Keep belts clean and dry.
1
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.
Clean safety belts only with mild soap and
lukewarm water.
6-50
~
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MaxifuseslRelay Center
To check the fuses in this underhood fuse center, turn
the two knobs one-quarter
turn counterclockwise and
remove the cover. There
is a chart inside the cover that
explains the features and controls governed by each fuse
and relay.
The PASS-Key
11 fuse is located in the right side
relay center.
Fuses and Circuit Breakers
The wiring circuits in your vehicle are protected from
short circuits by a combination of fuses and circuit
breakers. This greatly reduces the chance of damage
caused by electrical problems. Look
at the silver-colored band inside the fuse. If the
band
is broken or melted, replace the fuse. Be sure you
replace
a bad fuse with a new one of the identical size
and rating.
If you ever have a problem on the road and don’t have
a spare fuse, you can borrow one that has the same
amperage. Just pick some feature of your vehicle that
you can get along without -- like the radio or cigarette
lighter
-- and use its fuse, if it is the correct amperage.
Replace it as soon as you can.
There are two fuse blocks in your vehicle: the driver’s
side and passenger’s side fuse blocks.
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1 4
1 I*
5 6789
Position
1
2
3
4
5
1A
2A
3A
4A
5A
6A
7A 8A
9A 1B
2B 3B
Circuitry
Circuit Breaker-Power Windows,
Astroroof
Not Used
Circuit Breaker-Power Seats
Not Used
Not Used Start-up Si nal- Air Bag,
PASS-Key
8 I1
Spare
Not Used Interior Lamps
Base Cluster, Automatic
A/C,
Lamp Monitors - Low Coolant,
Oil Level
Courtesy Lamps, Power Mirrors,
Memory Seat Switch
Not Used
Perimeter Lighting
Front Ashtray Cigarette Lighter
Turn Signal, Back-up Lamps,
Cornering Lamps,
Brake-Transaxle Shift Interlock
Spare
Not Used
6-60
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Position
4B
5B
6B
7B 8B
9B 1c
2c 3c
4c
5c
6C
7c 8C
9c
1D
2D
3D
4D
5D
6D
Circuitry
Not Used
Anti-Lock Brake System
Brake and Hazard Lamps
Not Used
Interior Lighting
Electronic Level Control Air Bag
Spare
Not Used
Not Used
Cooling Fans, Transaxle
Parking Lamps
Not Used Not Used
Chime, Radio, Cluster
Ignition (Run/Crank), Chime, Cluster
Spare
Heated Mirror
Not Used
Base A/C
Not Used
Position
7D
8D
9D
1E
2E
3E
4E
5E
6E
7E
8E
9E
Circuitry
Not Used
Radio
Rear Cigarette Lighters
Not Used
Air BagPASS-Key
I1
Ignition (Off/Unlock)
Not Used
Not Used
Not Used
Not Used
Wipers, Washer
Rear Defog
Passenger’s Side Fuse Panel
Additional fuses are located in the relay center, on the
far right side, below the instrument panel. You must
remove the sound insulator on
the right side of the
passenger footwell to replace these fuses.
Replacing these fuses is difficult. We recommend that
you see your dealer if you need one replaced.
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I Short Trip/City Maintenance Schedule I
The services shown in this schedule up to 100,000 miles
(166
000 km) should be performed after 100,000 miles
(166
000 km) at the same intervals.
Footnotes
The U.S. Environmental Protection Agency or the
California Air Resources Board has determined that the
failure to perform this maintenance item will not nullify
the emission warranty or limit recall liability prior to the
completion
of the vehicle’s useful life. We, however,
urge that all recommended maintenance services be
performed at the indicated intervals and the maintenance
be recorded.
* If your vehicle has an Engine Oil Life Monitor, the
monitor will show you when
to change the oil -- usually
between
3,000 miles (5 000 km) and 7,500 miles
(1 2 500 km) since your last oil change. Under
severe conditions the indicator may come on before
3,000 miles (5 000 km). Never drive your vehicle more
than
7,500 miles (12 500 km) or 12 months, (whichever
occurs first), without an oil change.
The system won’t detect dust in the oil.
So if you
drive in
a dusty area be sure to change your oil every
3,000 miles (5 000 km) or sooner if the CHANGE OIL
light comes on. Remember to reset the Oil Life Monitor
when the oil has been changed. For more information,
see “Engine Oil Life Monitor” in the Index.
7-6
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