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9. Install the special tool.
10. Remove the bolts and the alternator support bracket.
11. Remove the nut and position the wiring harness aside.
12. Remove the stud and position the coolant hose assembly aside.
13. Remove the auxiliary crankshaft pulley brace fasteners. Klj . 3 ba
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14.
NOTE: The auxiliary crankshaft pulley is left- hand threaded.
Remove the auxiliary crankshaft pulley and brace assembly.
15. To install, reverse the removal procedure. Klj . 4 ba
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IN-
VEHICLE REPAIR
Crankshaft Front Seal
Removal 1. Remove the crankshaft pulley. For additional information, refer to Crankshaft Pulley in this
section. 2. Using the special tool, remove the crankshaft front seal. SECTION 303-
01C: Engine — Cobra 4.6L (4V) 2003 Mustang Workshop Manual Special Tool(s)
Installer, Front Cover Oil Seal
303-
335 (T88T-6701- A) Remover, Crankshaft Front Oil
Seal
303-
107 (T74P-6700- A) Installer, Crankshaft Front Oil
Seal
303-
635 Installer, Crankshaft Vibration
Damper
303-
102 (T74P-6316- B)
Material Item Specification
SAE 5W-
20 Premium Synthetic
Blend Engine Oil
XO- 5W20- QSP or equivalent WSS-
M2C153-
H Klj . 1 ba
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Installation
1. Lubricate the engine front cover and the crankshaft front seal inner lip with clean engine oil.
2. Using the special tool, install the crankshaft front seal.
3. Install the crankshaft pulley. For additional information, refer to Crankshaft Pulley in this section.
4. Install the auxiliary crankshaft pulley. For additional information, refer to Crankshaft Pulley —
Auxiliary in this section. Klj . 2 ba
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Klj . 3 ba
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IN-
VEHICLE REPAIR
Engine Front Cover
Removal 1. Remove the crankshaft front seal. For additional information, refer to Crankshaft Front Seal in
this section.
2. Remove the oil filter adapter. For additional information, refer to Oil Filter Adapter in this section.
3. Remove the three bolts shown. Loosen the fourth bolt (hidden below the power steering tube) and position the power steering pump aside.
4. Remove the A/C muffler bracket nut.
5. Remove the bolts and position the A/C compressor aside.
SECTION 303-
01C: Engine — Cobra 4.6L (4V) 2003 Mustang Workshop Manual Material
Item Specification
Metal Surface Cleaner
F4AZ-
19A536- RA or equivalent WSE-
M5B392- A Silicone Gasket and Sealant
F7AZ-
19554- EA or equivalent WSE-
M4G323-
A4 SAE 5W-
20 Premium Synthetic
Engine Oil
XO- 5W20- QSP or equivalent WSS-
M2C153-
H Klj . 1 ba
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6. Disconnect the crankshaft position sensor.
7. Remove the four front bolts.
8. Disconnect the generator electrical connector.
9. Remove the generator B+ terminal nut and detach the B+ cable. Klj . 2 ba
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10. Remove the bolts and the generator.
11. Remove the generator support bracket.
12. Drain the engine coolant and the supercharger coolant. For additional information, refer to
Section 303 - 03A and
Section 303 - 03B .
13. Lower the vehicle.
14. Remove the coolant bypass tube. For additional information, refer to Section 303 - 03A .
15. Remove the left and right valve covers. For additional information, refer to Valve Cover LH and
Valve Cover RH in this section.
16. Disconnect the supercharger coolant hose. Klj . 3 ba
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