2004 CHEVROLET CORVETTE wheel torque

THIRD (3):This position is also used for normal driving.
However, it offers more power and lower fuel economy
than AUTOMATIC OVERDRIVE (
X).
Here are some times you might choose THIRD (3)
instead of AUTOMATIC OVERDRIVE (
X):
•When driving on hilly, winding roads.
•When going down a steep hill.
SECOND (2):This position gives you more power but
lower fuel economy than THIRD (3). You can use
SECOND (2) on hills. It can help control your speed as
you go down steep mountain roads, but then you
would also want to use your brakes off and on.
If you manually select SECOND (2) when you start the
vehicle, the transmission will drive (and stay) in
second gear. You may use this feature for reducing
torque to the rear wheels when you are trying to start
your vehicle from a stop on slippery road surfaces, or for
preventing the transmission from downshifting into
FIRST (1) in situations where a downshift would
be undesirable.FIRST (1):This position gives you even more power,
but lower fuel economy, than SECOND (2). You can use
it on very steep hills, in deep snow or mud. If the shift
lever is put in FIRST (1), the transmission will not
shift into first gear until the vehicle is going slowly
enough.
Notice:Spinning the tires or holding the vehicle in
one place on a hill using only the accelerator
pedal may damage the transmission. If you are
stuck, do not spin the tires. When stopping on a hill,
use the brakes to hold the vehicle in place.
Maximum engine speed is limited to protect driveline
components from improper operation.
2-27

{CAUTION:
Incorrect wheel nuts or improperly tightened
wheel nuts can cause the wheel to become
loose and even come off. This could lead to a
crash. Be sure to use the correct wheel nuts. If
you have to replace them, be sure to get new
GM original equipment wheel nuts.
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.
Magnesium Wheels
Notice:If your vehicle has magnesium wheels,
moisture on or around the mounting surface of the
magnesium wheel will cause corrosion and
damage to the wheel. To help prevent this, a
magnesium wheel uses two rubber O-rings. One
goes on the inboard side of the wheel and the other
on the back of the center hubcap. When you put
a magnesium wheel back on, be sure the O-rings are
correctly installed. On the inboard side, of the
wheel, work the O-ring into the groove. When
properly installed, this O-ring ts snugly. The other
O-ring goes around the retaining legs of the
center cap.
Used Replacement Wheels
{CAUTION:
Putting a used wheel on your vehicle is
dangerous. You can’t know how it’s been used
or how far it’s been driven. It could fail suddenly
and cause a crash. If you have to replace a
wheel, use a new GM original equipment wheel.
5-70

Capacities and Specications
The following approximate capacities are given in English and metric conversions.
Please refer toRecommended Fluids and Lubricants on page 6-11for more information.
Capacities and Specications
ApplicationCapacities
English Metric
Air Conditioning Refrigerant R134a 1.75 lbs 0.79 kg
Automatic Transmission
Drain and Refill 5.0 quarts 4.7 L
Overhaul 10.8 quarts 10.2 L
Cooling System 12.6 quarts 11.9 L
Engine Oil with Filter 6.5 quarts 6.1 L
Fuel Tank 18.0 gallons 68.0 L
Manual Transmission (Overhaul) 4.1 quarts 3.8 L
Wheel Nut Torque 100 lb ft 140Y
All capacities are approximate. When adding, be sure to fill to the appropriate level, as recommended in this
manual. Recheck fluid level after filling
5-99

Steering Wheel, Tilt Wheel................................. 3-5
Storage Areas
Center Console Storage Area........................2-40
Convenience Net.........................................2-43
Cupholder(s)...............................................2-40
Glove Box..................................................2-40
Rear Storage Area.......................................2-42
Storing the Roof Panel....................................2-47
Stuck in Sand, Mud, Ice or Snow......................4-32
Sun Visors.....................................................2-15
T
Tachometer....................................................3-34
Taillamps
Turn Signal Lamps......................................5-50
TCS Warning Light..........................................3-39
Telescopic Steering Column............................... 3-6
Testing the Alarm............................................2-17
Theft-Deterrent, Radio.....................................3-86
Theft-Deterrent System....................................2-16
Theft-Deterrent Systems...................................2-16
PASS-Key
®.................................................2-18
Tilt Wheel........................................................ 3-5
Tire Inflator Kit Storage....................................5-81
Tire Inspection and Inflation Check...................... 6-9
Tire Sealant...................................................5-78
Tire Sidewall Labeling......................................5-55
Tire Size Codes..............................................5-57Tire Terminology and Definitions........................5-58
Tires.............................................................5-55
Buying New Tires........................................5-66
Chains.......................................................5-71
Extended Mobility........................................5-61
If a Tire Goes Flat.......................................5-75
Inflation - Tire Pressure................................5-62
Lifting Your Vehicle......................................5-71
Pressure Monitor Operation...........................5-64
Rotation.....................................................5-65
Tire Inflator Kit............................................5-77
Uniform Tire Quality Grading.........................5-67
Wheel Alignment and Tire Balance.................5-68
Wheel Replacement.....................................5-68
When It Is Time for New Tires......................5-65
To Use The Engine Coolant Heater...................2-24
Top Strap......................................................1-28
Top Strap Anchor Location...............................1-30
Torque Lock (Automatic Transmission)...............2-34
Towing
Recreational Vehicle.....................................4-33
Towing a Trailer..........................................4-38
Your Vehicle...............................................4-33
Traction
Active Handling System................................4-10
Control System (TCS).................................... 4-9
Control System Warning Light.......................3-39
Limited-Slip Rear Axle..................................4-12
Selective Ride Control..................................4-12
12