tire pressure BUICK PARK AVENUE 1994 Owners Manual

A computer senses that wheels are slowing down. If one
of the wheels is about to stop rolling, the computer will
separately work the brakes at each front wheel and at the
rear wheels.
The anti-lock system can change the brake pressure faster
than any driver could. The computer is programmed to
make the most of available tire and road conditions.
m
b r
You can steer around the obstacle while braking hard. As you
brake, your computer keeps receiving updates on
wheel speed and controls braking pressure accordingly.
Remember: Anti-lock doesn’t change the time you need
to get your foot up to the brake pedal. If you get too
close to the vehicle in front of you, you won’t have time
to apply your brakes if that vehicle suddenly slows or
stops. Always leave enough room up ahead to stop, even
though you have anti-lock brakes.
To Use Anti-Lock
Don’t pump the brakes. Just hold the brake pedal down
and let anti-lock work for you.
You may hear a motor or
clicking noise during a hard stop, but this is normal.
Traction Control System (Option)
Your vehicle may have a traction control system that
limits wheel spin. This is especially useful in slippery
road conditions. The system operates only
if it senses
that one or both of the front wheels are spinning or
beginning to lose traction. When
this happens, the
system works the front brakes and reduces engine power
(by shutting off fuel injectors and managing spark) to
limit wheel spin.
You may feel the system working, or you may notice
some noise, but this
is normal. If your vehicle is in
cruise control when the traction control system begins to
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Hydroplaning
Hydroplaning is dangerous. So much water can build up
under your tires that they can actually ride on the water.
This can happen if the road is wet enough and you’re
going fast enough. When your vehicle is hydroplaning,
it has little or no contact with
the road.
Hydroplaning doesn’t happen often. But it can
if your
tires haven’t much tread or if the pressure in
one or
more is low. It can happen if a lot of water is standing
on the road. If you can see reflections from trees,
telephone poles, or other vehicles, and raindrops
“dimple” the water’s surface, there could be
hydroplaning.
Hydroplaning usually happens at higher speeds. There
just isn’t a hard and fast rule about hydroplaning. The
best advice is
to slow down when it is raining.
Some Other Rainy Weather Tips
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Turn on your low-beam headlights -- not just your
parking lights
-- to help make you more visible to
others.
Besides slowing down, allow some extra following
distance. And be especially careful when
you pass
another vehicle. Allow yourself more clear room
ahead, and be prepared
to have your view restricted
by road spray.
Have good tires
with proper tread depth. (See
“Tires” in the Index.)
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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 Trip
Make sure
you’re ready. Try to be well rested. 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
Buick dealerships 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?
Lights: 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?
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8. Then replace the
pressure cap. At
any time during this
procedure
if coolant
begins to
flow out
of the filler neck,
reinstall the
pressure cap. Be
sure the arrows on
pressure cap line up
like this.
If a Tire Goes Flat
It’s unusual for a tire to “blow out” while you’re driving,
especially
if you maintain your tires properly. If air goes
out of
a tire, it’s much more likely to leak out slowly.
But
if you should ever have a “blowout,” here are a few
tips about what to expect and what to do:
If a front tire fails, the flat tire will create
a drag that
pulls the vehicle toward that side. Take your foot
off the
accelerator pedal and grip the steering wheel firmly.
Steer to maintain lane position, then gently brake to a
stop well out of the traffic lane.
A rear blowout, particularly on a curve, acts much like a
skid and may require the same correction you’d use in a
skid. In any rear blowout, remove your foot from the
accelerator pedal. Get the vehicle under control by
steering the way you want the vehicle to
go. It may be
very bumpy and noisy, but you can still steer. Gently
brake to a stop, well
off the road if possible.
If a tire goes flat, the next section shows how to use
your jacking equipment to change
a flat tire safely.
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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
kPa). After installing the compact spare on your vehicle,
you should stop as
soon as possible and make sure your
spare tire
is correctly inflated. The compact spare is
made to perform well at posted speed limits for
distances up to
3,000 miles (5 000 km). 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.
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Two taillamp bulbs are a tabbed assembly. Squeeze the
release
in and pull the assembly out. Pull the bulb
straight out from the socket. To replace the assembly,
insert the tabs into the slots and push
in until it locks
into place.
To replace the third taillamp bulb and sidemarker bulb,
turn the socket 1/4 turn and pull it out. Pull the bulb
straight out from the socket.
The backup bulb can be replaced by squeezing the lock
on the socket, turning it
1/4 turn and pulling it out. Pull
the bulb straight out. Reverse the above steps to
reassemble the light and the trunk trim.
Loading Your Vehicle
%I OCCUPANTS
VEHICLE CAP. WT.

TIRE-LOADING INFORMATION
FRT. CTR.
RR. TOTAL LBS. KG
MAX. LOADING
& GVWR SAME AS VEHICLE
CAPACITY WEIGHT XXX
COLD TIRE
TIRE
SIZE SPEED PRESSURE
RTG PSliKPa
FRT.
RR.
SPA.
IF TIRES ARE HOT, ADD 4PS1/28KPa
SEE OWNER'S MANUAL FOR ADDITIONAL
( INFORMATION \]]!mlp ,j;;f&ip
Two labels on your vehicle show how much weight it
may properly carry. The Tire Loading Information label
found on the rear edge of the driver's door tells
you the
proper size, speed rating and recommended inflation
pressures for the tires on your vehicle.
It also gives you
important information about the number of people that
can be
in your vehicle and the total weight that you can
carry. This weight is called the Vehicle Capacity Weight
and includes the weight
of all occupants, cargo, and all
nonfactory-installed options.
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Inflation - Tire Pressure
The Tire-Loading Information label which is located 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.
NOTICE:
Don’t let anyone tell you that underinflation &r
overinflation is all right. It’s not. If your tires don’t
have enough air (underinflation) you can get:
0 Too much flexing
Too much heat
0 Tire overloading
Bad wear
0 Bad handling
Bad fuel economy.
If your tires have too much air (overinflation),
you can get:
0 Unusual wear
Bad handling
Rough ride
Needless damage from road hazards.
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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 Wa).
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.
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.
FRONT
Use this rotation pattern.
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.
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Use solvent-type cleaners in a well-ventilated area
only. If
you use them, don’t saturate the stained area.
0 If a ring forms after spot cleaning, clean the entire
area immediately or
it will set.
Using Foam-Type Cleaner on Fabric
0 Vacuum and brush the area to remove any loose dirt.
0 Always clean a whole trim panel or section. Mask
surrounding trim along stitch or welt lines.
0 Mix Multi-Purpose Powdered Cleaner following the
directions on the container label.
0 Use suds only and apply with a clean sponge.
0 Don’t saturate the material.
0 Don’t rub it roughly.
0 As soon as you’ve cleaned the section, use a sponge
to remove the suds.
0 Rinse the section with a clean, wet sponge.
0 Wipe off what’s left with a slightly damp paper towel
or cloth.
0 Then dry it immediately with a blow dryer or a heat
lamp.
I NOTICE:
I
Be careful with a hair dryer or heat lamp. You
could scorch the fabric.
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 an air hose, hair dryer, or heat lamp to
help prevent a cleaning ring. (See the previous
NOTICE.)
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At Least Once a Month At Least Once a Year
CHECKOR SERVICE I
WHAT TO DO
Tire Inflation
Tire-Loading Information label located
inflated to the pressures specified on the Check
tire inflation. Make sure they are
on the rear edge of the driver’s door. See
“Tires” in the Index for further details.
Cassette Deck Clean cassette deck. Cleaning should
be done every
15 hours of tape play. See
“Audio Systems”
in the Index for
further details.
CHECK OR
SERVICE
Key Lock
Cylinders
Body Lubrication
Starter Switch
WHAT TO DO
Lubricate the key lock cylinders with
the lubricant specified in Section
D.
Lubricate all body door hinges. Also
lubricate all hinges and latches,
including those for the hood, glove box
joor and console door. Section
D tells
you what to use.
1. Before you start, be sure you have
enough room around
the vehicle.
2. Firmly apply both the parking brake
(see “Parking Brake” in the index
if
necessary) and the regular brake.
NOTE:
Do not use the accelerator ped-
al, and
be ready to turn off the engine
immediately if it starts.
3. Try to start the engine in each gear.
The starter should work only in
“P’
(Park) or “N’ (Neutral). If the starter
works in any other position, your
vehicle needs service.
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