1998 CHEVROLET ASTRO spare wheel

Downloaded from www.Manualslib.com manuals search engine NOTICE: (Continued)
If your tires have too
much air (overinflation),
you can get the following:
0 Unusual wear
Bad handling
Rough ride
Needless damage from road hazards.
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. You can’t tell
if your tires are properly inflated
simply by looking at them. Radial tires may look
properly inflated even when they’re underinflated.
Be 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 most important. See “Scheduled
Maintenance Services” in
the Index for scheduled
rotation intervals.
3
When rotating your tires, always use the correct rotation
pattern shown here.
6-44

Downloaded from www.Manualslib.com manuals search engine I
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
Certificationire label. Make certain that all wheel nuts
are properly tightened. See “Wheel Nut Torque” in
the Index.
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.
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.
0 The tire has a puncture, cut or other damage that
can’t be repaired well because of the size or location
of the damage.
6-45

Downloaded from www.Manualslib.com manuals search engine Buying New Tires
To find out what kind and size of tires you need, look at
the CertificationRire label.
The tires installed on your vehicle when it was new had
a Tire Performance Criteria Specification (TPC Spec)
number on each tire’s sidewall. When you get new tires,
get ones with that same
TPC Spec number. That way
your vehicle will continue
to have tires that are designed
to give proper endurance, handling, speed rating,
traction, ride and other things during normal service on
your vehicle.
If your tires have an all-season tread
design, the TPC number will be followed by an
“MS”
(for mud and snow).
If you ever replace your tires with those not having a
TPC Spec number, make sure
they are the same size,
load range, speed rating and construction type (bias,
bias-belted or radial) as your original tires.
I A CAUTION:
---
Mixing tires could cause you to lose contrc 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.
If you use bias-ply tires on your vehil , the
wheel rim flanges could develop cracks after
many miles of driving.
A tire and/or wheel could
fail suddenly, causing
a crash. Use only radial-ply
tires with the wheels on your vehicle.
6-46

Downloaded from www.Manualslib.com manuals search engine Brake (Continued)
Wear
..................................
Brakes. Anti-Lock .........................
Braking ..................................
Braking in Emergencies .....................
Break-In. New Vehicle .....................
BTSI Check ..............................
Built-in Child Restraint .....................
Bulb Replacement ........................
System Warning Light ....................
Canadian Roadside Assistance ..............
Capacities and Specifications .................
Carbon Monoxide ..... 2- 13.2.27.2.30.4.25.
Care
of Compact Disc Player .................
Care of Your Cassette Tape Player .............
Care of Your Compact Discs .................
Cassette Deck Service ......................
Cassette Tape Player .......................
Cassette Tape Player Care ...................
Center Passenger Position ...................
Certification/Tire Label .....................
Chains. Safety ............................
Chains. Tire ..............................
Changing a Flat Tire ........................
Charging System Light .....................
Check Gages Light .........................
Checking Transmission Fluid Hot .............
Checking Your Restraint Systems .............
Chemical Paint Spotting .....................
Child Restraints ...........................
Care ..................................
Cleaning ...............................
9-2
..... 6-34
..... 2-60
...... 4-7
...... 4-6
...... 4-8
..... 2-15
..... 7-43
..... 1-44
.... 6-36
...... 8-7
..... 6-67
4.32. 4.33
..... 3-30
..... 3-29
..... 3-30
..... 7-41
3-1 1. 3.13
..... 3-29
..... 1-38
..... 4-26
..... 4-32
..... 6-50
..... 5-23
..... 2-59
..... 2-66
..... 6-21
..... 1-68
..... 6-57
..... 1-52
..... 6-53
..... 6-53 Securing
in a Rear
Outside Seat Position ........... 1-58
Securing in the Center Seat Position .............. 1-60
Securing
in the Right Front Seat Position .......... 1-62
TopStrap
................................... 1-58
Where to Put ........................... 1-56. 1-57
Cigarette Lighter ............................... 2-48
Circuit Breakers and Fuses
....................... 6-61
Cleaner.
Air Filter .............................. 6-19
Cleaning
Aluminum Wheels ............................ 6-56
Built-in Child Restraint ........................ 6-53
Fabric
...................................... 6-52
Glass ....................................... 6-54
Inside
of Your Vehicle ......................... 6-51
Instrument Panel
............................. 6-53
Leather
..................................... 6-53
Outside of Your Vehicle
........................ 6-55
Stains ...................................... 6-52
Tires
....................................... 6-56
Wheels
..................................... 6-56
Windshield and Wiper Blades
................... 6-54
Clock. Setting the
................................ 3-9
Comfort Controls
................................ 3-2
Compact Disc Care
............................. 3-30
Compact Disc Player
....................... 3-19. 3-24
Compact Spare Tire
............................. 5-36
Control
of a Vehicle .............................. 4-5
ConvenienceNet
............................... 2-47
Convex Outside Mirror
.......................... 2-41
Coolant
....................................... 6-25
Heater. Engine
............................... 2-18
Recovery Tank ............................... 5-16
Special Problems
................. ....... 6-52
Vinyl ....................................... 6-53

Downloaded from www.Manualslib.com manuals search engine Starting Your Engine ............................ 2-17
Steam
........................................ 5-13
Steering ....................................... 4-8
In Emergencies
................................ 4-9
Power
....................................... 4-8
Tips
......................................... 4-9
Wheel, Tilt
.................................. 2-30
Storage Compartments
........................... 2-41
Storage, Vehicle
................................ 6-36
Stuck: In Sand, Mud, Ice or Snow
.................. 5-37
Sunvisors
.................................... 2-49
Sunglasses Storage
.............................. 2-47
Symbols, Vehicle
.................................. v
Taillamp Bulb Replacement ...................... 6-41
TapePlayerCare
............................... 3-29
Temperature
& Compass Display .................. 2-45
Theft
......................................... 2-14
Theft-Deterrent Feature
.......................... 3-26
THEFTLOCK"
................................ 3-26
Thermostat
.................................... 6-29
Third Gear
...... : ............................. 2-21
Tilt Steering Wheel
............................. 2-30
Time, Setting ................................... 3-9
Tirechains
.................................... 6-50
TireLoading
................................... 4-26
Tire-Loading Information Label
................... 4-26
Tires
.......................................... 6-42
Alignment and Balance
........................ 6-48
BuyingNew
................................. 6-46
Chains
..................................... 6-50
ChangingaFlat
.............................. 5-23 Cleaning
................................ 6-56
Compact Spare
............................... 5-36
Inflation
.................................... 6-43
Inflation Check
............................... 7-41
Inspection and Rotation
........................ 6-44
Loading
.................................... 4-26
Pressure
.................................... 6-43
Temperature
................................. 6-48
Traction
.................................... 6-47
Treadwear
................................... 6-47
Uniform Quality Grading
....................... 6-47
Wear Indicators
.............................. 6-45
Wheel Replacement
........................... 6-48
When It's Time for New
....................... 6-45
Top Strap
..................................... 1-58
Torque, Wheel Nut
......................... 5-33, 6-67
Towing a Trailer
................................ 4-28
Towing from the Front
....................... 5-9, 5-10
Towing from the Rear
...................... 5-1 1, 5-12
Towing Your Vehicle
............................. 5-7
Trailer Brakes
..................................... 4-32
Driving on Grades
............................ 4-35
Driving with
................................. 4-33
Hitches
..................................... 4-32
Maintenance When Towing
..................... 4-36
Parking on Hills
.............................. 4-36
Safety Chains
................................ 4-32
Tongueweight
............................... 4-31
Total Weight on Tires
.......................... 4-31
Towing ..................................... 4-28
Turnsignals
................................. 4-35
TorqueLock
................................... 2-25
9-9