2003 FORD MUSTANG coolant

9 — EGR vacuum hoses
10 6F089 Vacuum actuator valve
11 N605892 Bolts (2 req'd)
12 — Bolts (10 req'd)
13 9J447 Lower intake manifold
14 9L438 Coolant intake manifold gasket
15 — Coolant tubes
16 9N491 Coolant intake manifold
17 W701592 Bolt
18 NL443 Inter cooler hose
19 NL443 Inter cooler hose
20 W506404 Bolts (10 req'd)
21 6K755 Charge air cooler
22 6F066 Supercharger assembly
23 N605892 Bolt
24 9726 Accelerator cable bracket Klj . 6 ba
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IN-
VEHICLE REPAIR
Lower Intake Manifold
Removal and Installation 1. Drain the engine coolant. For additional information, refer to Section 303 - 03A in this section.
2. Drain the supercharger coolant. For additional information, refer to Section 303 - 03B .
3. Release the fuel system pressure. For additional information, refer to Section 310 - 00 .
4. Disconnect the radiator upper hose, radiator lower hose and the supercharger degas hose.
5. Remove the supercharger belt. For additional information, refer to Section 303 - 05 .
6. Disconnect the coolant hose.
SECTION 303-
01C: Engine — Cobra 4.6L (4V) 2003 Mustang Workshop Manual Material
Item Specification
Motorcraft Premium Engine
Coolant
VC
-4-A (in Oregon VC- 5, in
Canada CXC- 10) (green color) ESE-
M97B44-
A Motorcraft Premium Gold
Engine Coolant
VC
-7-A (in Oregon VC-7- B)
(yellow color) WSS-
M97B51-
A1 Klj . 1 ba
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25. Separate the fuel charging wiring harness from the fuel injection supply manifold in four places
and position the harness aside.
26. Remove the ten bolts and the intake manifold, and the supercharger and fuel supply manifold as an assembly.
27. NOTE: Inspect the intake manifold gaskets and install new gaskets, if necessary.
NOTE: Install new bypass tube O- rings and lubricate them, using premium engine coolant.
To install, reverse the removal procedure. zTighten the intake manifold bolts in the sequence shown. Klj . 6 ba
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IN-
VEHICLE REPAIR
Valve Cover LH
Removal and Installation 1. Remove the Hydro Boost brake booster. For additional information, refer to Section 206 - 07 .
2. Remove the LH ignition coils. For additional information, refer to Section 303 - 07C .
3. Disconnect the engine coolant temperature (ECT) sensor and unclip the wiring harness from the stud.
4. Unclip the wiring harness from the power steering bracket.
5. Disconnect the electrical connectors from the fuel pulse damper, EGR vacuum regulator solenoid, supercharger bypass vacuum solenoid, and the differential pressure feedback EGR
system.
SECTION 303-
01C: Engine — Cobra 4.6L (4V) 2003 Mustang Workshop Manual Material
Item Specification
Silicone Gasket and Sealant
F7AZ-
19554- EA WSE-
M4G323- A4 Metal Surface Cleaner
F4AZ-
19A536- RA WSE-
M5B392- A Klj . 1 ba
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IN-
VEHICLE REPAIR
Crankshaft Pulley — Auxiliary
Removal and Installation 1. Remove the cooling fan. For additional information, refer to Section 303 - 03A .
2. Remove the supercharger drive belt cover.
3. Rotate the supercharger belt tensioner clockwise and remove the supercharger belt. 4. Remove the coolant hose assembly bolt. SECTION 303-
01C: Engine — Cobra 4.6L (4V) 2003 Mustang Workshop Manual Special Tool(s)
Locking Tool, Flywheel
303-
673 Klj . 1 ba
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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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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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17. Remove the coolant hose mounting bolt.
18. Disconnect the supercharger coolant hoses and remove the supercharger hose and tube
assembly.
19. Disconnect the camshaft position (CMP) sensor electrical connector. 20. Unclip the wiring harness from the power steering bracket. Klj . 4 ba
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