2003 FORD MUSTANG oil

29. Raise and support the vehicle. For additional information, refer to
Section 100 - 02 .
30. Drain the engine oil.
31. Disconnect the RH heated oxygen sensor connector.
32. Disconnect the LH heated oxygen sensor connector.
33. Remove the four exhaust manifold flange nuts. Klj . 7 ba
122003 Mustang Workshop Manual
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DISASSEMBLY
Engine
SECTION 303-
01B: Engine — 4.6L (2V) 2003 Mustang Workshop Manual Special Tool(s)
Impact Slide Hammer
100-
001 (T50T-100- A) Remover, Crankshaft Rear Oil
Slinger
303-
514 (T95P-6701- AH) Remover, Crankshaft Rear Oil
Seal
303-
519 (T95P-6701- EH) Remover, Crankshaft Vibration
Damper
303-
009 (T58P-6316- D) Installer, Connecting Rod
303-
442 (T93P-6136- A) Remover, Crankshaft Front Oil
Seal
303-
107 (T74P-6700- A) Engine Lift Bracket Set
303-
DS086 -(D93P- 6001-EA) Cylinder Ridge Reamer
303-
016 (T64L-6011- EA) Klj . 1 ba
242003 Mustang Workshop Manual
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1. Remove the flywheel.
2. Remove the separator plate.
3. Using the special tools, remove the crankshaft rear oil slinger. Compressor, Valve Spring
(Exhaust)
303-
567 (T97L-6565- AH) Remover/Installer, Cylinder
Head
303-
572 (T97T-6000- A) Klj . 2 ba
242003 Mustang Workshop Manual
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16. Disconnect the vacuum line to 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 . 6 ba
242003 Mustang Workshop Manual
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17. Remove the throttle body bolts.
18.
NOTE: The gasket is reusable if not damaged.
Remove the throttle body and adapter as an assembly. zInspect and clean the sealing surfaces.
19. Remove the ignition coils.
20. Remove the radio interference capacitors. Klj . 7 ba
242003 Mustang Workshop Manual
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34. Remove the oil filter adapter.
1. Remove the oil bypass filter.
2. Remove the bolts.
3. Remove the oil filter adapter.
4. Clean and inspect the sealing surfaces.
35. Remove the LH exhaust manifold. 1. Remove the exhaust manifold nuts.
2. Remove the exhaust manifold.
3. Remove the exhaust manifold gasket and discard.
36. Disconnect the exhaust recirculation (EGR) tube (9D477) at the exhaust manifold. Klj . 12 ba
242003 Mustang Workshop Manual
17. 11. 2011file:///C:/Ford/2000 - 2004/tsocache/SHEF_4464/S3B~us~en~ ...

37. Remove the RH exhaust manifold.
1. Remove the exhaust manifold nuts.
2. Remove the exhaust manifold.
3. Remove the exhaust manifold gasket and discard.
38. Clean and inspect the exhaust manifolds. For additional information, refer to Section 303 - 00 .
39. Remove the oil level indicator tube bolt.
40. Remove the bolt and the oil level indicator tube. Klj . 13 ba
242003 Mustang Workshop Manual
17. 11. 2011file:///C:/Ford/2000 - 2004/tsocache/SHEF_4464/S3B~us~en~ ...

47. Remove the water pump pulley.
1. Remove the water pump pulley bolts.
2. Remove the water pump pulley.
48. Remove the bolts and belt idler pulleys.
49. NOTE: The gasket can be reused if not damaged.
Remove the oil pan. zRemove the bolts.
z Remove the oil pan. Klj . 16 ba
242003 Mustang Workshop Manual
17. 11. 2011file:///C:/Ford/2000 - 2004/tsocache/SHEF_4464/S3B~us~en~ ...