wheel torque CHEVROLET CLASSIC 2004 Owners Manual

Brake Wear
Your vehicle 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).
{CAUTION:
The brake wear warning sound means that
soon your brakes will not work well. That
could lead to an accident. When you hear the
brake wear warning sound, have your vehicle
serviced.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.
Properly torqued wheel nuts are necessary to help
prevent brake pulsation. When tires are rotated, inspect
brake pads for wear and evenly tighten wheel nuts in
the proper sequence to GM torque specifications.
Your rear drum brakes do not have wear indicators, but
if you ever hear a rear brake rubbing noise, have the
rear brake linings inspected immediately. 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 brake pads replaced, have the
rear brakes inspected, too.
Brake linings should always be replaced as complete
axle sets.
SeeBrake System Inspection on page 6-21.
5-36

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 and
Loading Information label.
Make certain that all wheel nuts are properly tightened.
See “Wheel Nut Torque” underCapacities and
Specications on page 5-95.
{CAUTION:
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.
5-61

11. Tighten the wheel nuts
firmly in a crisscross
sequence, as shown.
{CAUTION:
Incorrect wheel nuts or improperly tightened
wheel nuts can cause the wheel to come loose
and even come off. This could lead to an
accident. Be sure to use the correct wheel
nuts. If you have to replace them, be sure to
get new GM original equipment wheel nuts.
CAUTION: (Continued)
CAUTION: (Continued)
Stop somewhere as soon as you can and have
the nuts tightened with a torque wrench to the
proper torque specication. See “Capacities
and Specications” in the Index for wheel nut
torque specication.
Notice:Improperly tightened wheel nuts can lead
to brake pulsation and rotor damage. To avoid
expensive brake repairs, evenly tighten the wheel
nuts in the proper sequence and to the proper
torque specication. See “Capacities and
Specications” in the index for the wheel nut torque
specication.
Don’t try to put a wheel cover on your compact spare
tire. It won’t fit. Store the wheel cover and wheel
nut caps in the trunk until you have the flat tire repaired
or replaced.
Notice:Wheel covers will not t on your compact
spare. If you try to put a wheel cover on the compact
spare, you could damage the cover or the spare.
5-76

Capacities and Specications
The following approximate capacities are given in English and metric conversions. Please refer toPart D:
Recommended Fluids and Lubricants on page 6-22for more information.
All capacities are approximate. When adding, be sure to fill to the appropriate level, as recommended in this manual.
Capacities
ApplicationCapacities
English Metric
Air Conditioning Refrigerant R134a
Use Refrigerant Oil, R134a Systems1.4 lbs. 0.6 kg
Automatic Transaxle Complete Overhaul 9.5 quarts 9.0 L
Cooling System 8.6 quarts 8.2 L
Engine Oil with Filter 5.0 quarts 4.8 L
Fuel Tank 14.1 gallons 53.4 L
Wheel Nut Torque 100 lb-ft 140Y
Engine Specications
Engine VIN Code Transaxle Spark Plug Gap
2.2L L4 ECOTEC™ F Automatic 0.042 inch, (1.06 mm)
5-95

Tire Inflation Check.........................................6-16
Tire Sidewall Labeling......................................5-52
Tire Size.......................................................5-56
Tire Terminology and Definitions........................5-57
Tires.............................................................5-52
Buying New Tires........................................5-62
Chains.......................................................5-66
Changing a Flat Tire....................................5-68
Compact Spare Tire.....................................5-79
If a Tire Goes Flat.......................................5-67
Inflation - Tire Pressure................................5-59
Inspection and Rotation................................5-60
Uniform Tire Quality Grading.........................5-63
Wheel Alignment and Tire Balance.................5-65
Wheel Replacement.....................................5-65
When It Is Time for New Tires......................5-62
To Use the Engine Coolant Heater....................2-19
Top Strap......................................................1-43
Top Strap Anchor Location...............................1-45
Torque Lock...................................................2-25
Total Weight on Your Vehicle’s Tires..................4-41
Towing
Recreational Vehicle.....................................4-30
Towing a Trailer..........................................4-38
Your Vehicle...............................................4-29
Trailer Brakes.................................................4-41
Transaxle
Fluid, Automatic...........................................5-19
Transaxle Operation, Automatic.........................2-20Transmission, Transaxle, Transfer Case Unit
Repair Manual............................................7-12
Transportation Options...................................... 7-8
Trap-Resistant Trunk Kit...................................2-13
Trip Odometer................................................3-24
Trunk............................................................2-11
Trunk Lamp...................................................3-15
Turn and Lane-Change Signals.......................... 3-6
Turn Signal/Multifunction Lever........................... 3-6
Turn Signals When Towing a Trailer..................4-43
U
Underbody Flushing Service.............................6-19
Understanding Radio Reception........................3-54
Uniform Tire Quality Grading............................5-63
United States – Customer Assistance.................. 7-4
Used Replacement Wheels..............................5-66
Using Cleaner on Fabric..................................5-81
Using RDS....................................................3-46
VVehicle
Control........................................................ 4-5
Damage Warnings........................................... iv
Loading......................................................4-32
Service Soon Light......................................3-35
Symbols......................................................... iv
13