tire size CHEVROLET CAVALIER 1984 1.G Owners Manual

Downloaded from www.Manualslib.com manuals search engine Now and then, check that all trailer hitch bolts and nuts are tight. Also see the
Maintenance
Schedule folder, and thelndax in this manual , for important facts
on
belts , cooling system care and brake ~tment.
Break-In Schedule
See the new vehicle break-in information in this manual. Also, we recommend
you drive your new vehicle for 500 miles (800 kilometers) before trailer towing.
At the end of this 500 mile (800 kilometer) break-in period, avoid speeds over
50 mph (80 km/h) and full throttle starts during the first 500 miles (800 kilometers) of trailer towing .
CAUTION:
BRAKES-To help avoid personal injury due to poor braking action :
•
Trailer brakes of adequate size are required on trailers more than 450
kilograms (1,000 pounds) loaded weight.
• If you use trailer brakes with this vehicle, follow the instailation and balance instructions of the trailer brake manufacturer.
• Do not tap into the vehicle's brake system iUhe trailer brake system uses
more than 0.3 cubic centimeter (0.02 cubic inches) 01 fluid from the
vehicle 's
mast.". cyllnd<1r .. , In this case, the vehicle's brake fluid capacity will not be enough to operate both thevehicte and trailer brakes under all kinds
of use.
• All brake fluid parts must be able to stand 20 650 kPa (3,000 psi) . The
brake fluid tap must be made at the upper rear master cylinder port.
Copper tubing is subject to fatigue failure and must not be used.
HITCHES-To help avoid personal injury due to sway caused by such things as
crosswinds, large trucks passing or road roughness , or due to separation of
the trailer :
• A properly installed and adjusted (1) frame mounted, weight-dstribut ing hitch and (2) sway control witheoough capacity are required for trailers
more than 900 kilograms (2,000 pounds) loaded weight.
• Keep the trailer tongue load at 10 percent of the loaded trailer weight for
dead-weight hitches and 12 percent for weight-distributing hitches. Tongue
loads can be adjusted by proper distribution of the load in the trailer. This
can
be checked by weighing separately the loaded trailer and then the
tongue .
• Do not use axle-mounted Mches. They can damage the axle housing , wheel bearings , wheels or tires.
• Do not allow steel hitch parts to be in direct contact with aluminum bumper
parts, if so equipped. When steel and aluminum are in contact, a galvanic
reaction (a form of corrosion) can occur which will progressively lessen the
strength of the contacting metals to the point
of failure. An organic
compound or paint should
be used as a barrier on the contacting surfaces
and on the attaching fasteners.
• When you remove a trailer hitch, be sure to seal any mounting holes in the body. This will help prevent entry 01 exhaust fumes, "Engine Exhaust Gas caution (Carbon Monoxide) " at the begiming of
"Starting and Operating ," Section 2 ollhis manual.)
2-3

Downloaded from www.Manualslib.com manuals search engine JACKING INSTRUCTIONS
JACl LOCATIONS TO RQCI(ER FLANGE NOTCH
~
OCKER FlANGE N ~
JACI(HEAD , GROOve
~
WHENEVER A WHEEL IS CHA~GED. ALWAYS REMOVE ANY CQRROSIOH THAT MAY 8f !'RUENT ON INSID( OF WHEEL ANO WHEEL MOUNTING StJAFACE ON VEHIClE_
1. PARK ON A lEVEL SURFACE AND SET PARKING IIR AKE FIRMLY.
SET AUTOMATIC TRANSMISSION IN "PARK" (MANUAL TRANSMISSION IN ·'ReVERSE"I. J. TURN ON THE HAlARO WARNING FLASHER 4. REMOVE JACKING TOOLS AND SPARE TIRE FROM
STOWAGE AREA. 6. BLOCK FRONT AND REAR OF WHEEL DIAGONALLY OPPOSITE WHEEL BEING REMOVED BEFORE OPERATING JACK. 6. LOOSEN,8tH DO HOT REMOVE WHEEL NUTS BY TURN . ING WRENCH COUNTERCLOCKWISE. flf EWIf'PED WITH
CHROME CAI'f'EDWHfEL NU TS , NUTS MAY BE DAMAGEO If WHEEL NUT WRENCH lS NOT FUllY SEATEDQN NUn. PLACE LEVER IN "UP~ POSITION AND PLACE JACK UNOER ROCKER FLANGE NOTCH NEA REST WHEEL BEING REMOVE D. 8. RAISE JAC!!; UNTIL JACK HEAD GROOVE FITS INTO ROCKER FLANGE NOTCH , 9. OPERATE JACK WITH SLOW , SMOOTH MOTION, USING HAND OR FOOT TO PUMP HANDLE. 10 RAISE VEHICLE SOAN INfLATED TIRE WILL JUST CLEAR SURfACE. Ri;MOVE NUTS. WHEEL 11 INSTALL WHEEL ANO Ai;PLACE WHEEL NUTS WITH CONE sttAPEO END TOWARO WHEEl. THEN SLiGHTL V TIGHTEN EACH Nl.IT. WHEEL MUST BE SEATED ON HUB.
1 2. PlACE LEVER IN "'DOWN'" P~TION. 13 . lOWER VEHICLE, ANO fULlY TIGHTEN WHEEL NUTS IN A CRISSCROSS SEOUtNCE 8Y TURNfNG WRENCH CLOC!!;WISf. . I.. AS SOON AS POSSI8U TIGHTEN WHEEL NUTS WITH A WHEEL WRIlNCH, ('fiIi TORQUIE SPECIFICATIONS SECTIONe,) 15. JACK RATCHIETMIlCHANISM SHOULD BEQILED Antill EACH USE. WHEN DRIVING THE VEHICLE WITH THE COMPACT SPARE INSTALLED, STOW THE WHUL'TRIM COVER ASSEMBLY flAT ON THE REAR FLOOR eEHINO THE FRONT PASSENGER SEAT.
STOWAGE INSTRUCTIONS
JACK STOWAGE
W(NG
WHEEL STOWAGE
'N COMPACT SPAll 01 COVEl INSTAlLATtON WITHOUT WHIEL
3-5
fUU SIZE FlAT

Downloaded from www.Manualslib.com manuals search engine 3. Install wheel and tire assembly and install hub cap by pushing or hitting
into place (the wheel can be mounted with hub cap in place). The hub cap
must be oriented by engaging the bump on the side of the hub cap
retention tab with the cutout on the side of the wheel pilot hole.
Compact Spare
The compact spare tire is designed to save space in your stowage area, and
its lighter weight makes it easier to install if a flat tire occurs. The lighter weight also helps improve fuel economy. ~--~------~~
" you have a flat tire, follow the jacking Instructions in this section, while keepingihese points in mind:
• Check the tire inflaiionpressureas soon as practical after installing the
spare (we suggest you use a 'pocket-type high'pressure inflation gage) and
adjust the pressure to 415
kilopascals (60 pounds per square inch). The
tire pressure should be checked at least monthly and kept at 415 kPa (60
psi) while the tire is stored . Also at least monthly , ·qheck that the spare lire is stowed securely ; tighten it if ~ is not.
NOTICE: Bee ... this tire is smaller than the standard tire, vehicle ground clearance is reduced. Do not take your vehicle through an automatic car wash while ~ spare I. Installed; the vehicle may catch on the equipment, possibly resulting In property damag_.
• YOU can expect a tread life up to 3,000 miles (4 800 kilometers), dependiQg on road conditions and your driving habits. The tire was designed to let you
finish an extended trip (up to 3,000 miles/4 800 kilometers) and buy a replacement tire, -if needed, at a store of your choice. However, to conserve
tire tread ~fe, return the spare to the stowage area as' soon as it is
convenient to have your standard tire repaired or replaced.
• Because the compact spare was specnically designed for your vehicle , ~ should not be used on any other vehicle.
• The compact spare tire and wheel are designed for use with each other.
The compact spare tire should not be mounted on any other type of wheel, and the compact spare wheel should not have any other type of tire
mounted on it. Also, do not try to use wheel covers or trim rings on the
CQr1l>aCt spare whe el since they will not fit. If such use is attempted,
damage to tIlese items or other vehicle components may occur.
• Do not use tire chains with your :compact spare tire. Because of the smaller tire size, a tire chain will not fit properly. This could cause damage to the
vehicle and result in loss of the chain.
3-7

Downloaded from www.Manualslib.com manuals search engine SECTION 4
APPEARANCE CARE
CAUTION: Follow the manufacturer'. advic:e WHENEVER cleaning agents or other chemicals are used, inside, or outaide the vehicle. Some clelner. may be poisonous or flammable, and improper UM may cause personal injury or daf1lllge. When cleaning the Inaide or outsideot the vehic~, DO NOT USE volatile cleaning aolYents such Ia: acetone, lacquer thinners, enamel reducers, nail poUsh removers; or such cleaning mmeriliis .. laundry soaps, bleaches or redudng agents except as noted In the fIIbric clHning MtYlce on stein removal which: faNow. . NEVER use carbon tetrlChlorkle, gasoline, benzene, or naphtha for any cleaning purpose .
()pen aM vehicle doors tor ventlillUon when ANY c5unlng agenu or other -chemk:ata _. uaed In the interior. Overexposure to some YIjIpOI'S may Nautt In a health -probtem which I. more likely to occur in small, unvent8ated spaces.
NonCE: Toavoidpoasible permanent discoloration ,Of, white or light COlored leN, DO NOT let triaterials with un .. able dyes come in contact with seat trim material, until
these rMterials are totally dry. (ThIs Includes cet:t-~YP8' of casual clothing. such •• colored denims, corduroys , IeMhers and suedes; alsodecorltive paper, etc.)
CARE AND CLEANING OF THE INTERIOR
With the use of modern trim materials, ~ is VERY IMPORTANT that you use
proper cleaning techniques and cleaners. Failing to do this on the fi'st cleaning may result in water spots, spot rings, or setting of stains or soilage -all of
which are more difficult to remove in a second cleaning :
Dust
and loose dirt that collect on interior fabrics should be removed often with
a vacuum
cleaner or soft bristle brush. Wipe vinyl or leather trim regularly with
a clean damp cloth. Normal trim soilage, spots, or stains can be cleaned with
these
GM c leaners :
GMCLEANERS
Container GM Part Cleaner Size Number
GM"Spot Lifter 80z. 1051398 (Solv en t Type) 10.237 L)
GM Multj-Purpose SIbs. P owdered Clean er 12.72 kg.} 1050429 (Foa m Type)
The above products are excellent cleaners when used properly. Tlley are
available through your authorized
dealer.
Remember these basic steps before cleaning:
t. Remove stains as quickly as possible before they beoome "set."
2. Use a clean Cloth or sponge, and change to a clean area often. (A soft
brush may be used if stains persist.)
3 . Use solvent-type cleaners
only in a well ventilated area; also, do not
saturate the stained area.
4 .
If a ring forms after spot cleaning , clean the entire area immediately .
5. Follow specific instruction s on cleaner labels.
4-1

Downloaded from www.Manualslib.com manuals search engine '"
.,.
PART NUMBER
1051516
1050017
1052277
1050172
1050173
1050174 "1050214 "1050244 1052627
1050427
1050429
1052349 1050729
1052870
1051055 "1051398 1051515 1050201 1051855 1052367 1052753
1052271 1052535
APPEARANCE CARE AND MAINTENANCE MATERIALS
SIZE
0.946 L 132 oz.) 0.946 L 132 oz.) 0.354 L (12oz.)
0.473 L 116 oz.) 0.473 L (16 oz.) 0.473 L 116 oz.) 0.946 L 132 oz.) 0.473 L 116 ot.) 0.354 L 112 oz.) 0.680 L 123 oz.) 2.72 kg 16 lb.)
0.340 kg 112 o~.) 0.237 L 18 oZ')'1 0.473 L 116 oz,) 0.473 L 116 oz.,1 0.237 L 18 oz.) , 0.946 L 132 oz.i, 0.4Z3 kg 116 oZI) 0.946 L 132 oz.), 0.473 L (16 OZ.),.I 3.785 L 11 gal.) 1
0.680 L (23 oz.l 0.473 L 116 ozi)
DESCRIPTION
Washer Solvent and Gas Line De-Icer Power Steering Fluid Spray~A-Squeak
Tar and Road on Remover Chrome Cleaner and Polish White Sidewall Tire Cleaner Vinyl/Leather Cleaner Fabric Cleaner Heat Valve Lubricant Glass Cleaner Multi-Purpose Powdered Cleaner
tubriplate (White Grease) Vinyl Top Cleaner Wash -Wax (cone.') Preservatone Spot Lifter GM Optikleen Magic Mirror Cleaner-Polish Dexron® II GM Engine Oil Supplement IE.O.S.1 Permanent Type Anti.Freeze Coolant (Ethylene Glycol Base) GM Gear Lubricant Delco Supreme II Brake Fluid
USAGE
Windshield washing system and gas line Power Steering WeatherStrips -stops squeaks on metal-to-metaland metal­to-rubber contact Removes old waxes, polishes, tar, and road oil Removes rust and corrosion on chrome and stainless steel Cleans white and black tires Spot and stain removal on leather or vinyl Spot and stain removal on cloth andfabric Free up sticky heat risers -general purpose penetrant
Glass cleaning and spot cleaning on vinyls Cleans vinyl and cloth on door trim, seats, and carpet -also, tireS; and mats
Grease for hood; trunk and door hinges and latches
Cleaning of vinyl tops
Exterior Wash
Vinyl Top Dressing
Spot and stain removal on cloth and fabric
Windshield washer solvent and anti-freeze Exterior Cleaner and polish Automatic transmission and Four Speed Manual Transmission See your Dealer for specific usage
Year round coolant and anti-freeze
Rear
axle lubricant
Brake Fluid
*Not recommended for Pigskj~ede Leather. $ee your General Motors Dealer for these products. I

Downloaded from www.Manualslib.com manuals search engine /" VEHICLE CAPACITY OCCUP."TS COLD TIRE PRESSURE ' , ~~, mT CtR RR TOTAL C_, ~E~R
MAX [ LOAD I [ 1
A A TIRE [ I
.. T"ES AAf ,.qT ,~o ... OONiNG '00' "50 ". 'P" TO THE'" SIZE R'V,""ME>.<:lEl) PR"5lJRES
SPARE TIRE ,
SIZE ( ) II SEE OWNER'S MANUAL FOR ADOITIONAL INFORMATION ./
MAXIMUM LUGGAGE/CARGO LOAD CAPACITY
Coupe and Sedan Station Wagon 60.0 kg/' 321bs. 40.0 kg/88Ibs.
Notice: Total combined weight of luggage compartment load, luggage rack load (when equipped), trailer tongue load, non-factory installed options and
passenge'rs' must. not exceed the vehicle capacity weight (shown on the tire placard located on the driver's door).
Inflation Pressure
The cold inflation pressures listed on the Tire Placard provide forAIlebest
balance of fuel economy, tire life, riding comfort, and vehicle handling under normal driving conditions. These pressures should be used for all vehicle
loading conditions.
Incorrect tire inflation pressures can have adverse effects on tire life
and vehicle performance. Too Iowan air pressure causes increased tire flexing and
heat buildup. This weakens the tire and increases the chance of damage or
failure. It can result in tire overloading, abnormal tire wear, adverse vehicle handling, and reduced fuel economy. Too high an air pressure can result in
abnormal wear, harsh ride, and can increase the chance of damage from road
hazards.
Check tire inflation pressures at
least monthly (this includes the spare tire) and
whenever your vehicle is serviced. When possible, check tire inflation
pressures
when the tires are "cold."
1. The "cold" tire inflation pressure is the tire pressure when a vehicle has
not been driven more than one mile (1.6 kilometers) after sitting for three
hours or
more. This is the most accurate pressure reading.
2. .It is normal for tire pressures to increase 30 to 60 kilopascals (4 to 8 pounds per square inch) or more when the tires become hot from driving.
If you must set inflation pressures when the tires are not "cold," set them
28 kilopascals (4 pounds per square inch) more than'the cold pressures
recommended on the Tire Placard.
3. The· tire inflation pressures on the Tire Placard are adequate for all speeds. No tire pressure adjustment is required for freeway speeds. (Also
follow
the Caution at the beginning of this "Tire" section).
5-13

Downloaded from www.Manualslib.com manuals search engine CAUTION; Whenever a wheel is changed, always remove any corrOsion that may be present on inside of wheeland wheel mounting surface on vehicle. Installing wheels
without good metal·to--metalcontact at the mounting surfaces can cause wheel nuts to
loosen, which can later allow a wheel to come off while the vehicle -is moving, possibly
causing loss of control.
Alignment and Balance
Proper wheel alignment improves tire tread life. Your vehicle's suspension
parts should be inspected often and
aligned when needed. (See the
Maintenance
Schedule Folder for more information.) Ball joints have built-in
wear indicators and some movement in the joints is normal.
Improper alignment • will not-cause the vehicle to vibrate. However, improper
alignment can cause:
• the tires to roll at an angle, which will result in faster tire wear;
• your tires _ to wear unevenly;
•
your vehicle to "pull" to the left or right.
Proper tire balancing provides the
best riding comfort and helps reduce tire
tread wear. Out-of-balance tires can cause annoying vibration and uneVen tire
wear such as cupping and flat spots.
Traction
Driving, cornering, and braking traction are reduced -w~ater. snovv' ic:e., gravel, or other material is on the road. Adjust driving practices and vehiCia
speed to road conditions.
When driving on wet
or sluShy roads, a wedge of water can build up between
the tire and road. This is known as hydroplaning, and may cause partial or
complete loss of traction, vehicle control, and stopping ability.
To red\ICe the chance of traclion loss, follow these tips:
1. Slow down during rainstorms or when roads are slushy.
2. StoW down if the road has standing water or puddles.
3. Replace the tires when the tread wear indicators are showing.
4. Keep the tires properly inflated.
H your vehicle has Tpc radial tires (see "Tire Replacement" in this section),
yoU, .lifes were designed to provide better snow traction. In fact, these tires
shOuld be adequate for driving in mO$ wiAter conditions. Howeve" ij you do feel you do need to buyconvenlional snow tires, be sure they are the same
size, load range, and .construction type (bias, bias· belled, Or radial) as your
other tires.
Tire Chain$ or Similar Traction Devices
If you buy tire chains for your car, make sure they are'designated as SAE
Class "S" type chaios. Use of other types of chains may cause damage to
your vehicle.
Use
of chains may adversely affect your vehicle's handling. -When using
chains: (1) adjust speed to road conditions, (2) avoid sharp turns, and (3) when
possible, avoid
locked-wheel braking.
In addition, to help prevent chain damage to your vehicle:
5-15

Downloaded from www.Manualslib.com manuals search engine • Install the chains on the front tires as tightly as possible, then tighten them
again after driving 1/4 to 1/2 mile (0.4 to 0.8 kilometer). The use of chains
on the rear tires is not recommended; the chains may contact and
possibly damage the vehicle. If you intend to use chains on the rear tires, be sure
there is enough clearance.
• Do not exceed 45 mph (70 km/h), or the chain manufacturer's speed limitation, if lower.
• Drive in a restrained manner and avoid large bumps, potholes, severe turns and other manuevers which CQuid cause the tires to bounce up and down.
• Follow any other instructions of the chain manufacturer which do not
disagree with the above.
Spare Tire
For the use and installation of your spare tire, see "In Case of Emergency,"
Section 3 of this manual.
Tire Replacement
CAUTION:" 00 not mix different tire construction types (such as radial, bias, and bias­betted) on your vehicle exceptio emergencies, because your vehicle's handling could be affected and may result in loss Of control. This caution does not apply to a compact spare tire furnished with your vehicle.
On most vehicles originally eqUipped with radial tires, you will find a TPC Spec.
No. (Tire Performance Criteria Specification Number)
molded into the tire
sidewall
near the tire size marking. This shows that the tire meets rigid size
and performance standards which were developed for your vehicle. The TPC
Spec. No. assures a proper combination of endurance,
handHng, load capacity,
ride and traction on wet, dry, or snow-covered surfaces. When you replace your tires with tires having the same TPC Spec. No., your new tires will be
compatible with your vehicle.
When replacing tires with those not having a TPC Spec. No., you should use
the same size, load range, and construction type (bias, bias-belted, or radial)
as the original tires on your vehicle. A different size or type of tire may affect
such things as ride, handling, speedometer/odometer calibration, vehicle
ground clearance, and tire or tire chain clearance to the body or chassis. If
replacing only a single tire, it should be paired on the same axle with the least worn tire of the other three.
Uniform Tire Quality Grading
The following information relates to the tire grading system developed by the
United States
National Highway Traffic Safety Administration which will grade
tires by traction and temperature performance. (This applies only to vehicles
sold in the United States.)
Traction -A, B, C
The traction grades, from highest to lowest are: A, S, and C. They represent
the tire's
::ability to stop on wet pavement as measured under controlled
conditions on specified government test
~urfaces of asphalt and concrete. A
tire marked C may have poor traction performance.
Warning: The traction grade assigned to this tire is based on braking (straight­
ahead) traction tests
and does not include cornering (turning) traction.
5-16

Downloaded from www.Manualslib.com manuals search engine ,
Temperature -A, B, C
The temperature grades are A (the highest), B, and C, representing the tire's
resistance 10 the generation of heat and its ability 10 dissipate heat when tested
under controlled conditions on a specified indoor laboratory test wheel.
Sustained high temperature can cause the material of the tire to degenerate
and reduce tire life, and excessive temperature can lead to sudden tire failure .
The grade
C corresponds 10 a level of performance which all passenger car
tires must meet under the Federal Motor
Vehicle Safety Standard No. 109. Grades B and A represent higher levels of performance on the laboratory lest
wheel than the ",nimum required by law.
Warning : The temperature grade forlhis tire is established for a tire that is properly inflated and not overloaded . . Excessive speed, underinflation, or
excessive loading, either separately or in combination , can cause heal buildup and possible tire failure .
These grades are molded on the sidewalls 01 passenger car tires.
While
the tires available as 'standard or optional equipment .on General
Motors vehicles may vary with respect to these grades, all such tires meet General Motors performance s!andards and have been approved for
use on General Motors vehicles. All passenger car tires must conform to Federal safety requirements in addition to these grades.
You
should replace your tires when:
1 . The tires are worn to a point where 1.6
milHmeters (2/ 32 inch) or less t.read remains, or the cord or fabric is showing. '.
To help you detect this, your tires have built-in tread wear indicators that
appear between the tread grooves when the tread is 1.6 millimeters
(2/32
inch) or less. When the indicators appear in two or more adjacent grooves at
three spots around the tire, the tire should be replaced.
TPC
SPEC. NO .
BRAND
NAME
EXAMPLE TIRE LOAD
RANGE
CONSTRUCTION
2
. The tread or sidewall is cracked, cut or snagged deep enough to expose
the cord or fabric.
3. The tire has a bump , bulge or split.
4 . The tire has a puncture , cut, or other injury thai can 't
be correctly repaired
because of the size or
location of the injury .
5-17

Downloaded from www.Manualslib.com manuals search engine Wheel Replacement
Damaged wheels must be replaced. For example, replace wheels if they are
bent,
cracked,or heavily rusted, or if wheel nuts often become loose. Also
replace wheels which leak air (except some aluminum wheels which can be repaired-- see your authorized dealer). See the Caution under "Inspection and
Rotation"
in this section regarding the importance of obtaining good metal-to­metal contact when replacing or changing wheels.
Do not use bent wheels which have been straightened, and do not use inner
tubes in leaking wheels designed for tubeless tires. Such wheels may have
structural damage and could fail without warning. When replacing wheels for
any reason, the new wheels should be equal in load limit. diameter, width,
offset, and mounting configurations to those originally installed on your vehicle.
A wheel of the wrong size or type may adversely affect such things
as wheel
and bearing life, brake cooling, speedometer I odometer calibration, stopping
ability, headlight
aim, bumper height, vehicle ground clearance, and tire or tire
chain clearance to the body and chassis. Replacement with used wheels is not advised; they may have been treated harshly or have very high mileage, and
could fail without warning.
You can get wheels from your dealer.
Warranty
Tires are warranted by the tire manufa9turers. Warranty information is included
in the manufacturer's Warranty folder furnished With your vehicle.
5-18