ABS FORD MUSTANG 2003 Repair Manual

1. Correctly prime the new shock absorber. For additional information, refer to
Section 204 - 00 .
2. Install a new washer and insulator on the shock absorber.
3. Position the shock absorber and install a new bolt and a new nut.
4. NOTE: When using a hoist that lifts the vehicle by the frame, have an assistant guide the shock
absorber into the body while lowering the hoist.
Lower the vehicle.
5. Install a new insulator, washer and nut.
6. Position the carpet and close the luggage compartment lid. Klj . 2 ba
32003 Mustang Workshop Manual
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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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REMOVAL AND INSTALLATION
Axle Assembly
Removal and Installation
1. CAUTION: The vehicle must be on level ground and at curb height.
Mark the rear shock absorbers relative to their protective sleeve. zDuring installation, raise the suspension to this reference mark before tightening the
suspension fasteners.
2. Raise and support the vehicle. For additional information, refer to Section 100 - 02 .
3. Remove the rear wheel and tire assemblies. For additional information, refer to Section 204 - 04 .
4. CAUTION: Index- mark the driveshaft flange and pinion flange (4851) to maintain
initial balance during installation.
CAUTION: The driveshaft centering socket yoke fits tightly on the pinion flange
pilot. Never hammer on the driveshaft or any of its components to disconnect the yoke
from the flange. Pry only in the area shown, with a suitable tool, to disconnect the yoke
from the flange.
Disconnect and position the driveshaft out of the way. For additional information, refer to
Section 205 - 01 .
SECTION 205-
02A: Rear Drive Axle/Differential — Ford 7.5-Inch Ring
Gear 2003 Mustang Workshop
Manual Klj . 1 ba
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8. Remove and discard the nuts and bolts retaining the shock absorbers to the axle.
9. Remove and discard the nuts and bolts retaining the upper suspension arm and bushings to the
differential housing.
10. Lower the axle slightly, and remove the springs.
11. Remove and discard the nuts and bolts retaining the lower suspension arm and bushings to the axle. Klj . 3 ba
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12. Disconnect the lower suspension arm and bushings from the axle.
13. Remove the axle from the vehicle.
14.
CAUTION: Align the index marks on the driveshaft centering socket yoke and the
pinion flange.
CAUTION: Install the driveshaft with new bolts. If new bolts are not available, apply
Threadlock and Sealer EOAZ-19554- AA or equivalent meeting Ford specification WSK-
M2G351- A5 to the threads of the original bolts.
CAUTION: The driveshaft centering socket yoke fits tightly on the pinion flange
pilot. To make sure that the yoke seats squarely on the flange, tighten the bolts evenly in
a cross pattern as shown.
CAUTION: Raise the suspension to the reference marks on the rear shock
absorbers before tightening the suspension fasteners.
NOTE: Apply High Temperature Nickel Anti- Sieze Lubricant F6AZ-9L494-AA meeting Ford
specification ESE-M124A- A to the rear anti-lock brake sensor body where it will make contact
when installed.
To install, reverse the removal procedure.
zRefer to Section 204 - 02 for rear suspension fastener tightening specifications.
z Refer to Section 204 - 04 for wheel nut tightening specification.
z Check and, if necessary, fill the axle with the specified lubricant to the specified level. For
additional information, refer to Specifications in this section. Klj . 4 ba
52003 Mustang Workshop Manual
17. 11. 2011file:///C:/Ford/2000 - 2004/tsocache/SHEF_4464/S3B~us~en~ ...

REMOVAL AND INSTALLATION
Axle Housing
Removal and Installation
1. CAUTION: The vehicle must be on level ground and at curb height.
Mark the rear shock absorbers relative to their protective sleeve. zDuring installation, raise the suspension to this reference mark before tightening the
suspension fasteners.
2. Raise and support the vehicle. For additional information, refer to Section 100 - 02 .
3. Remove the rear wheel and tire assemblies. For additional information, refer to Section 204 - 04 .
4. NOTE: If necessary, use Rust Penetrant and Inhibitor F2AZ-19A501- A meeting Ford
specification ESR-M99C56- A to loosen the sensor for removal.
Remove the rear anti- lock brake sensors from the rear disc brake adapters. For additional
information, refer to Section 206 - 09A .
5. Disconnect the parking brake cables and conduits from the rear disc brake calipers. For additional information, refer to Section 206 - 05 .
SECTION 205-
02B: Rear Drive Axle/Differential — Ford 8.8-Inch Ring
Gear 2003 Mustang Workshop
Manual Klj . 1 ba
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12. Remove and discard the nuts and bolts retaining the shock absorbers to the axle.
13. Lower the differential housing to unload the rear springs.
14. Remove the rear springs.
15. Remove and discard the nuts and bolts retaining the lower suspension arm and bushings to the
axle.
16. Disconnect the lower suspension arm and bushings from the axle. Klj . 4 ba
62003 Mustang Workshop Manual
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17. Remove the axle from the vehicle.
18.
CAUTION: Align the index marks on the driveshaft centering socket yoke and the
pinion flange.
CAUTION: Install the driveshaft with new bolts. If new bolts are not available, apply
Threadlock and Sealer EOAZ-19554- AA or equivalent meeting Ford specification WSK-
M2G351- A5 to the threads of the original bolts.
CAUTION: The driveshaft centering socket yoke fits tightly on the pinion flange
pilot. To make sure that the yoke seats squarely on the flange, tighten the bolts evenly in
a cross pattern as shown.
CAUTION: Raise the suspension to the reference marks on the rear shock
absorbers before tightening the suspension fasteners.
NOTE: Apply High Temperature Nickel Anti- Sieze Lubricant F6AZ-9L494-AA meeting Ford
specification ESE-M124A- A to the rear anti-lock brake sensor body where it will make contact
when installed.
Follow the removal procedure in reverse order.
zRefer to Section 204 - 02 for rear suspension fastener tightening specifications.
z Refer to Section 204 - 04 for wheel nut tightening specification. Klj . 5 ba
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a
Use Stud and Bearing Mount EOAZ-19554- BA or equivalent meeting Ford specification WSK-
M2G349- A1.
b With pinion flange yoke seal. Pinion nose crossmember nut 250 184 —
Toe link nut 47 35 —
Shock absorber to lower suspension arm and bushing 133 98 —
Knuckle to lower suspension arm and bushing 115 85 —
Knuckle to upper suspension arm and bushing 90 66 —
Filler plug 34 25 —
Ring gear bolt
a 105 77 —
Differential pinion shaft lock bolt 30 22 —
Bearing cap bolt 105 77 —
Differential housing cover bolt 32 24 —
Pinion bearing preload
—(drive pinion collapsible spacer) used bearings b 0.9-
1.16 — 8-14
New pinion bearings 1.8-
3.2 — 16-
29 Traction-
Lok® clutch gauge nut 6.7 — 60
Initial minimum breakaway torque 27 20 —Klj . 2 ba
22003 Mustang Workshop Manual
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REMOVAL AND INSTALLATION
Axle Housing
Removal
1. CAUTION: The vehicle must be on level ground and at curb height.
Mark the rear shock absorbers relative to their protective sleeve. zDuring installation, raise the suspension to this reference mark before tightening the
suspension component fasteners.
SECTION 205-
02C: Rear Drive Axle/Differential — Ford 8.8-Inch IRS 2003 Mustang Workshop Manual Special Tool(s)
Plug Set, Differential
205-
294 (T89P-4850- B) Protector, Differential Seal
(Pair)
205-
461 Remover, Halfshaft
205-
475 Remover, Steering Arm
211-
003 (T64P-3590- F) Klj . 1 ba
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