engine FORD MUSTANG 2003 Workshop Manual

IN-
VEHICLE REPAIR
Crankshaft Rear Oil Seal Removal SECTION 303-
01B: Engine — 4.6L (2V) 2003 Mustang Workshop Manual Special Tool(s)
Installer, Crankshaft Rear Oil
Seal
303-
518 (T95P-6701- DH) Remover, Crankshaft Rear Oil
Seal
303-
519 (T95P-6701- EH) Installer, Crankshaft Rear Oil
Seal
303-
516 (T95P-6701- BH) Remover, Crankshaft Rear Oil
Slinger
303-
514 (T95P-6701- AH) Installer, Crankshaft Rear Oil
Slinger
303-
517 (T95P-6701- CH) Impact Slide Hammer
100-
001 (T50T-100- A)
Material Item Specification
Super Premium SAE 5W-20
Engine Oil
XO- 5W20- QSP or equivalent WSS-
M2C153-
H Klj . 1 ba
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1. Remove the flywheel. For additional information, refer to
Flywheel in this section.
2. Using the special tools, remove the crankshaft oil slinger.
3. Using the special tools, remove the crankshaft rear oil seal (6701).
Installation 1. Using the special tools, install the crankshaft rear oil seal. zLubricate the oil seal using clean engine oil.
2. Using the special tool, install the crankshaft oil slinger. Klj . 2 ba
32003 Mustang Workshop Manual
17. 11. 2011file:///C:/Ford/2000 - 2004/tsocache/SHEF_4464/S3B~us~en~ ...

IN-
VEHICLE REPAIR
Engine Mount RH
Removal 1. Install the special tool.
2. Install the special tools.
3. Remove the starter. For additional information, refer to Section 303 - 06 .
4. Remove the two engine mount nuts. SECTION 303-
01B: Engine — 4.6L (2V) 2003 Mustang Workshop Manual Special Tool(s)
Lifting Bracket, Engine
303-
D088 (D93P-6001- A2) Support Bar, Engine
303-
290- A Klj . 1 ba
32003 Mustang Workshop Manual
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5. Lower the vehicle.
6. Using the special tools, raise the engine.
7. Raise and support the vehicle. For additional information, refer to
Section 100 - 02 .
8. Remove the engine mount.
Installation 1. To install, reverse the removal procedure. Klj . 2 ba
32003 Mustang Workshop Manual
17. 11. 2011file:///C:/Ford/2000 - 2004/tsocache/SHEF_4464/S3B~us~en~ ...

IN-
VEHICLE REPAIR
Engine Mount LH
Removal 1. Install the special tool.
2. Install the special tools.
3. Raise and support the vehicle. For additional information, refer to Section 100 - 02 .
4. Remove the two engine mount nuts. SECTION 303-
01B: Engine — 4.6L (2V) 2003 Mustang Workshop Manual Special Tool(s)
Lifting Bracket, Engine
303-
D088 (D93P-6001- A2) Support Bar, Engine
303-
290- A Klj . 1 ba
32003 Mustang Workshop Manual
17. 11. 2011file:///C:/Ford/2000 - 2004/tsocache/SHEF_4464/S3B~us~en~ ...

5. Lower the vehicle.
6. Using the special tools, raise the engine.
7. Raise and support the vehicle. For additional information, refer to
Section 100 - 02 .
8. Remove the engine mount.
Installation 1. To install, reverse the removal procedure. Klj . 2 ba
32003 Mustang Workshop Manual
17. 11. 2011file:///C:/Ford/2000 - 2004/tsocache/SHEF_4464/S3B~us~en~ ...

REMOVAL
Cylinder Heads
SECTION 303-
01B: Engine — 4.6L (2V) 2003 Mustang Workshop Manual Special Tool(s)
Remover, Crankshaft Vibration
Damper
303-
009 (T58P-6316- D) Remover, Crankshaft Front Oil
Seal
303-
107 (T74P-6700- A) Engine Lift Bracket Set
303-
DS086 (D93P-6001- A) Compressor, Valve Spring
(Exhaust)
303-
567 (T97P-6565- AH) Compressor Spacer, Valve
Spring
303-
382 (T91P-6565- AH) Remover/Installer, Cylinder
Head
303-
572 (T97T-6000- A)
Material Item Specification
Motorcraft Silicone Gasket
Remover
ZC-
30 —
Motorcraft Metal Surface Prep — Klj . 1 ba
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Removal
Both cylinder heads
1. Remove the engine. For additional information, refer to Engine in the Removal portion of this
section.
2. Remove the flywheel.
3. Remove the separator plate.
4. Mount the engine on a suitable engine stand.
5. NOTE: RH shown, LH similar.
Remove the RH and LH lifting eyes. ZC-
31 Klj . 2 ba
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10. Disconnect the EGR tube from the EGR valve.
11. Disconnect the positive crankcase ventilation (PCV) hose from the base of the throttle body.
12. Remove the PCV valve and hose as an assembly.
13. Remove the engine wiring harness. Klj . 4 ba
212003 Mustang Workshop Manual
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14. Disconnect the vacuum line from the fuel pressure sensor. Item Part Number Description
1 — To crankshaft position sensor
2 — To A/C compressor
3 — To radio ignition interference capacitor (2)
4 — To fuel injectors (8)
5 — To ignition coils (8)
6 — To engine coolant temperature sensor
7 — To throttle position sensor
8 — To idle air control valve
9 — To EGR vacuum regulator
10 — To differential pressure feedback EGR
11 — To fuel pressure regulator
12 — Fuel injection ground
13 — To generator
14 — To camshaft position sensor
15 — To body
16 — To heated oxygen sensor (2)
17 — Engine bulkhead connector
18 — To low coolant sensor
19 — To body
20 — To power distribution box
21 — To body Klj . 5 ba
212003 Mustang Workshop Manual
17. 11. 2011file:///C:/Ford/2000 - 2004/tsocache/SHEF_4464/S3B~us~en~ ...