1998 Oldsmobile Cutlass tire pressure

Here’s how anti-lock works. Let’s say the road is wet.
You’re driving safely. Suddenly an animal jumps out
in
front of you.
You slam on the brakes. Here’s what happens with
ABS.
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
both rear wheels. ‘Me
anb-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.
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.
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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 do not have 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.
Driving Through Deep Standing Water
NOTICE:
If you drive too quickly through deep puddles or
standing water, water can come in through your
engine’s air intake and badly damage your
engine. Never drive through water that is slightly
lower than the underbody
of your vehicle. If you
can’t avoid deep puddles or standing water, drive
through them very slowly.
Some Other Rainy Weather Tips
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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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?
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I NOTICE:
Do not tow your vehicle from the rear. Your
vehicle could be badly damaged and the repairs:
would not be covered by your warranty.
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IF TIRES ARE 'HOT, ADD 4PS1128KPa
SEE OWNER'S MANUAL FOR ADDITIONAL
INFORMATION !
-, 1 ,
.- Loading Your Vehicle
m. CTR. RR. TOTAL LBS. KG
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MAX. LOADING & GVWR SA'ME AS VEHICLE
CAPACITY WEIGHT XXX CO'LD~TIRE
TIRE'SIZE SPED PRESSURE
RTG PSIKPa
Two labels on your vehicle show how much weight it
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.

A. Nut
B. Cover
C. Wing Nut
D. Adapter
E. Wrench
E Jack
G. Spare Tire
Compact Spare Tire
Although the compact spare tire 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).
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 speeds up to
65 mph
(105 km/h) for distances 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.
NOTICE:
When the compact spare is installed, don’t take
your 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.
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Poorly maintained and improperly used tires
are dangerous.
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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.
Underinflated tires pose the same danger as
overloaded tires. The resulting accident
could cause serious mjury. Check all tires
frequently
to maintam the recommended
pressure. Tire pressure should be checked
when your tires are cold.
Overinflated tires are more likely
to be
cut, punctured or broken by
a sudden
impact
-- such as when you hit a pothole.
Keep tires at the recommended pressure.
Worn, old tires can cause accidents.
If your
tread is badly worn,
or if your tires have
been damaged, replace them.
Inflation -- Tire Pressure
The Tire-Loading Information label, which is located on
the driver’s side rear passenger 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
1 mile (1.6 km).
NOTICE:
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 the following:
0 Too much flexing
Too much heat
Tire overloading
0 Bad wear
0 Bad handling
Bad fuel economy.
NOTICE: (Continued)
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: ,-.. - L ’ . I. -. .. .. .. .;._ :
.>I NOTICE^: (Continued) ’
-1 if If your tires have too much air (overinflation),
.P :: you can get the following: ;$
Y Unusual wear
‘r Bad handling I$
!f 0 Rough ride
3 Needless damage from road hazards.
.:hen to Check
!Check your tires once a month or more.
h
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. ’ !Don’t forget your compact spare tire. It should be at
’ 860 .LI ..I . psi (420 Pa).
How to Check
$.
.:Use a good quality pocket-type gage to check tire
!pressure.
You can’t tell if your tires are properly inflated
lsimply by looking at them. Radial tires may look properly inflated even when they’re underinflated.
@e sure to put
the valve caps back on the valve
’stems. They help prevent leaks by keeping out
dirt
and moisture.
Tire Inspection and Rotation
Tires should be rotated every 6,000 to. 8,000 miles
(10 000 to 13 000 km). Any time you notice unusual
wear, rotate your
tires as soon as possible and check
wheel alignment.
Also check for damaged tires or
wheels. See “When It’s Time for New Tires” and
“Wheel Replacement” later
in this section for
more information.
The purpose
of regular rotation is to achieve more
uniform wear for all tires on the vehicle. The first
rotation is the myst important.
See “Scheduled
Maintenance Services” in the Index for scheduled
rotation intervals.
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When rotating your tires, always use the correct rotation
pattern shown here.
Don’t include the compact spare tire in your
tire rotation.
After the tires have been rotated, adjust the front and
rear inflation pressures 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 c,
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.) When It’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 1/16 inch (1 -6 mm) or
less of tread remaining.
You need a new tire
if any of the following statements
are true:
0 You can see the indicators at three or more places
around the tire.
0 You can see cord or fabric showing through the
tire’s rubber.
0 The tread or sidewall is cracked, cut or snagged deep
enough to show cord or fabric.
0 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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