2003 FORD MUSTANG wheel

REMOVAL AND INSTALLATION
Damper
Removal
CAUTION: Suspension fasteners are critical parts because they affect performance of vital
components and systems and their failure can result in major service expense. A new part with
the same part number must be installed if installation becomes necessary. If substitution is
necessary, the part must be of the same finish and property class. Torque values must be used
as specified during reassembly to make sure of correct retention of these parts.
1. Raise the vehicle. For additional information, refer to Section 100 - 02 .
2. Remove the wheel and tire assembly. For additional information, refer to Section 204 - 04 .
3. Disconnect the damper from the axle. 1. Remove the bolt.
2. Disconnect the damper.
4. Remove the damper. 1. Remove the nut.
2. Remove the outer washer.
3. Remove the damper.
Installation 1. Make sure the inner washer is positioned on the stud. SECTION 204-
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5. Install the wheel and tire assembly. For additional information, refer to
Section 204 - 04 .
6. Lower the vehicle. Klj . 3 ba
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SPECIFICATIONS
SECTION 204-
04: Wheels and Tires 2003 Mustang Workshop Manual General Specifications
Item Specification
Lubricants
Silicone Dielectric Compound D7AZ-
19A331-
A ESE-
M1C171- A Cleaners
Liquid Soap ESR-
M99B135- A Professional Choke and Linkage Cleaner
E8AZ-
19A501- AA ESR-
M14P10- A Custom Bright Metal Cleaner
8A-19522-
A ESR-
M5B194- B Aluminum Wheel Repair Compound E7AZ-
19554-
A ESA-
M4G280- A Tire Balance Weight
Max tire balance weight 140g (5 oz) per wheel
70g (2.5 oz) per flange Tire inflation
Tires See safety certification sticker located inside glove
compartment door
Torque Specifications Description Nm lb-
ft Wheel nuts 129 95 Klj . 1 ba
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DESCRIPTION AND OPERATION
Safety Precautions
WARNING: Never run the engine with one wheel off the ground, for example, when
changing a tire. The wheel(s) resting on the ground could cause the vehicle to move.
WARNING: The tire and wheel must always be correctly matched. It is very important to
determine the size of each component before any assembly operations commence. Failure to
adhere to these instructions can result in an explosive separation and cause serious bodily
injury or death.
WARNING: Aftermarket aerosol tire sealants are extremely flammable. Always question
the customer to make sure these products have not been used.
WARNING: Aftermarket wheel assemblies may not be compatible with the vehicle. Use of
incompatible wheel assemblies can result in equipment failure and possible injury. Use only
approved wheel assemblies.
WARNING: Use only wheels and wheel nuts that have been designed for current model
year Ford trucks. Aftermarket wheels or wheel nuts may not fit or function correctly, and can
cause personal injury or damage the vehicle.
WARNING: Always wear safety goggles or a face shield when performing any work with
tire and wheel assemblies.
CAUTION: Do not clean aluminum wheels with steel wool, abrasive- type cleaners or
strong detergents. Use Custom Bright Metal Cleaner 8A-19522- A or equivalent meeting Ford
specifications ESR- M5B194-B.
CAUTION: Reduce the air pressure as much as possible by pushing the valve core
plunger in prior to removing the valve core. Avoid working in a position in which the face or
body is directly over a tire in which there is pressure.
When performing any inspection or repair procedures on wheels (1007/1015) and tires, follow the
preceding safety precautions. SECTION 204-
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DESCRIPTION AND OPERATION
Wheels And Tires
WARNING: Do not mix different types of tires, such as radial, bias, or bias- belted, on the
same vehicle except in emergencies. Vehicle handling can be seriously affected and can result
in loss of control.
Factory-installed tires and wheels are designed to operate satisfactorily with loads up to and including
full- rated load capacity when inflated to recommended inflation pressures.
Tire and Wheel Runout
Excessive radial and lateral runout of a wheel and tire assembly can cause roughness, vibration,
wheel tramp, tire wear, and steering wheel tremor.
Before checking runout, and to avoid false readings caused by temporary flat spots in the tires, check
runout only after the vehicle has been driven far enough to warm the tires. For additional information,
refer to Section 100 - 04 .
SECTION 204-
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DIAGNOSIS AND TESTING
Wheels And Tires
Inspection and Verification
WARNING: A vehicle equipped with a Traction- Lok® differential will always have both
wheels driving. If, while the vehicle is being serviced, only one wheel is raised off the ground
and the rear axle is driven by the engine, the wheel on the ground could drive the vehicle off
the stand or jack. Be sure both rear wheels are off the ground.
WARNING: Never run the engine with one wheel off the ground, for example, when
changing a tire. The wheel(s) resting on the ground could cause the vehicle to move.
WARNING: Do not balance the wheels and tires while they are mounted on the vehicle.
Possible tire disintegration or differential failure could result, causing personal injury and
extensive component damage. Use off- vehicle wheel and tire balancer only.
Be sure to follow the warnings when carrying out inspection and verification.
Road Test
Verify the customer concern by carrying out a road test on a smooth road. If any vibrations are
apparent, refer to Section 100 - 04 .
To maximize tire performance, inspect for signs of incorrect inflation and uneven wear, which may
indicate a need for balancing, rotation, or front suspension alignment.
Correct tire pressure and driving techniques have an important influence on tire life. Heavy cornering,
excessively rapid acceleration and unnecessary sharp braking increases tire wear.
Replacement tires must follow the recommended:
ztire sizes.
z speed rating.
z load range.
z tire construction type.
Use of any other tire size or type can seriously affect:
zride.
z handling.
z speedometer/odometer calibration.
z vehicle ground clearance.
z tire clearance between the body and chassis.
SECTION 204-
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z
wheel bearing life.
z brake cooling.
New wheels need to be installed when vehicle's wheels:
zare bent.
z are cracked.
z are dented.
z are heavily corroded.
z are leaking.
z have elongated wheel hub bolt holes.
z have excessive lateral or radial runout.
Wheel and tire assemblies are attached by six wheel nuts.
It is mandatory to use only the tire sizes recommended on the tire chart attached to the vehicle. Larger
or smaller tires can damage the vehicle, affect durability, and require changing the speedometer
calibration. Make sure wheel size and offsets match those recommended for the tire in use. 1. Inspect for signs of uneven wear that may indicate a need for balancing, rotation, front suspension alignment, damaged tie- rod, or steering components.
2. Check tires for: zcuts.
z stone bruises.
z abrasions
z blisters.
z embedded objects.
3. Tread wear indicators are molded into the bottom of the tread grooves. Install a new tire when the indicator bands become visible.
Symptom Chart Symptom Chart Condition
Possible Sources Action
z Tires show
excess wear on
edge of tread z
Underinflated tires. zADJUST air pressure
in tires.
z Vehicle overloaded. zRETURN vehicle.
NOTIFY customer of
overload condition.
z High- speed cornering. zRETURN vehicle.
NOTIFY customer of
cause of condition.
z Incorrect ride height. zSET ride height.
z Incorrect wheel alignment. zSET alignment to
specification. REFER Klj . 2 ba
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to
Section 204 - 00 .
z Incorrect tire rotation
intervals. z
ADVISE customer of
condition. ROTATE
tires.
z Tires show
excess wear in
center of tread z
Tires overinflated. zADJUST air pressure.
z Other excessive
tire wear
problems z
Incorrect tire rotation
intervals. z
ADVISE customer of
condition. ROTATE
tires.
z Incorrect tire pressure. zADJUST pressure.
z Loose or leaking shock
absorbers. z
TIGHTEN or INSTALL
new shock absorbers
as necessary.
z Incorrect wheel alignment. zSET alignment to
specification. REFER
to Section 204 - 00 .
z Loose, worn or damaged
suspension components. z
REFER to Section 204 - 00 .
z Wheel and tire assembly
out of balance. z
BALANCE wheel and
tire assembly.
z Excessive lateral or radial
runout of wheel. z
REFER to Section 100 - 04 .
z Wobble or
shimmy z
Damaged wheel bearings. zREFER to Section 204 - 00 .
z Loose or damaged
suspension components. z
REFER to Section 204 - 00 .
z Bent wheel. zINSTALL a new wheel
as necessary.
z Damaged tire. zINSTALL a new tire as
necessary.
z Loose wheel nuts. zTIGHTEN to
specification.
z High- speed
shake z
Wheel hub face/pilot/bolt
circle runout.
z Tires/wheels.
z Wheel bearings.
z Suspension/steering
linkage.
z Engine.
z Transmission.
z Brake discs/imbalance. z
REFER to Section 100 - 04 .
z Vehicle vibration zDriveline — engine.
z Tires. z
REFER to Section 100 - 04 . Klj . 3 ba
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