FORD MUSTANG 2003 Workshop Manual

17. Disconnect the generator.
18. Disconnect the idle air control (IAC) valve electrical connector.
19. Disconnect the throttle position (TP) sensor electrical connector.
20. Remove the bolts and the upper intake manifold. Klj . 6 ba
212003 Mustang Workshop Manual
17. 11. 2011file:///C:/Ford/2000 - 2004/tsocache/SHEF_4464/S3B~us~en~ ...

21. Remove the upper intake manifold gasket.
zClean and inspect the sealing surfaces.
22. Remove the RH coil cover.
23. Disconnect the LH ignition coils. Klj . 7 ba
212003 Mustang Workshop Manual
17. 11. 2011file:///C:/Ford/2000 - 2004/tsocache/SHEF_4464/S3B~us~en~ ...

24. Disconnect the four RH fuel injector electrical connectors.
25. Disconnect the engine coolant temperature (ECT) sensor.
26. Disconnect the RH ignition coils.
27. Remove the eight ignition coils. Klj . 8 ba
212003 Mustang Workshop Manual
17. 11. 2011file:///C:/Ford/2000 - 2004/tsocache/SHEF_4464/S3B~us~en~ ...

28. Remove the bracket from the accessory drive belt tensioner.
29. Remove the accessory drive belt.
30. Remove the coolant bypass tube and upper generator support bracket.
zRemove the bolts.
z Remove the coolant bypass tube.
z Remove the upper generator support bracket.
31. Remove the generator.
32. Remove the eight bolts and the two studs in the sequence shown. Remove the lower intake manifold. Klj . 9 ba
212003 Mustang Workshop Manual
17. 11. 2011file:///C:/Ford/2000 - 2004/tsocache/SHEF_4464/S3B~us~en~ ...

33. Remove the bolts and the coolant pump pulley.
34. Remove the coolant pump from the cylinder block.
zRemove the bolts.
z Inspect and clean the sealing surfaces.
35. Remove the bolt. Klj . 10 ba
212003 Mustang Workshop Manual
17. 11. 2011file:///C:/Ford/2000 - 2004/tsocache/SHEF_4464/S3B~us~en~ ...

36. Using the special tool, remove the crankshaft pulley.
37. Using the special tool, remove the crankshaft front seal.
38. Remove the belt idler pulleys.
39. Remove the bolts and the LH valve cover. Klj . 11 ba
212003 Mustang Workshop Manual
17. 11. 2011file:///C:/Ford/2000 - 2004/tsocache/SHEF_4464/S3B~us~en~ ...

40. Remove the bolts and the RH valve cover.
41. Remove the knock sensor wiring harness.
1. LH knock sensor electrical connector.
2. RH knock sensor electrical connector.
3. Engine control sensor electrical connector.
4. Fuel injector electrical connector.
5. A/C compressor electrical connector.
6. Crankshaft position sensor (CKP) electrical connector.
42. Remove the knock sensors. Klj . 12 ba
212003 Mustang Workshop Manual
17. 11. 2011file:///C:/Ford/2000 - 2004/tsocache/SHEF_4464/S3B~us~en~ ...

43.
NOTE: LH side is shown; RH side is similar.
Remove the exhaust manifolds. 1. Remove the nuts.
2. Remove the LH and RH exhaust manifolds.
3. Remove the exhaust manifold gaskets.
44. Remove the four bolts.
45. Remove the engine front cover. Klj . 13 ba
212003 Mustang Workshop Manual
17. 11. 2011file:///C:/Ford/2000 - 2004/tsocache/SHEF_4464/S3B~us~en~ ...

46.
NOTE: Be careful when removing the gasket. It is reusable if not damaged.
Remove the oil pan and the gasket. Item Part
Number Description
1 N806177 Bolt, Hex Flange Head Pilot, M8 x 1.25 x 53
2 N806177 Bolt, Hex Flange Head Pilot, M8 x 1.25 x 53
3 N806177 Bolt, Hex Flange Head Pilot, M8 x 1.25 x 53
4 N806177 Bolt, Hex Flange Head Pilot, M8 x 1.25 x 53
5 N806177 Bolt, Hex Flange Head Pilot, M8 x 1.25 x 53
6 W706508 Stud, Hex Shldr Pilot, M8 x 1.25 x 50 —
M6 x 1 x
10 7 N808586 Stud and Washer, Hex-
Head Pilot, M8 x 1.25 x 60
— M6 x 1 x 26 8 N806177 Bolt, Hex Flange Head Pilot, M8 x 1.25 x 53
9 N806177 Bolt, Hex Flange Head Pilot, M8 x 1.25 x 53
10 N806177 Bolt, Hex Flange Head Pilot, M8 x 1.25 x 53
11 N806300 Stud, Hex Shldr Pilot, M8 x 1.25 x 65 —
M8 x 1.25
x 26 12 W706560 Stud, Hex-
Head Pilot, M8 x 1.25 x 65 — M8 x
1.25 x 16 13 N806300 Stud, Hex Shldr Pilot, M8 x 1.25 x 65 —
M8 x 1.25
x 26 14 N806300 Stud, Hex Shldr Pilot, M8 x 1.25 x 65 —
M8 x 1.25
x 26 15 N806300 Stud, Hex Shldr Pilot, M8 x 1.25 x 65 —
M8 x 1.25
x 26 Klj . 14 ba
212003 Mustang Workshop Manual
17. 11. 2011file:///C:/Ford/2000 - 2004/tsocache/SHEF_4464/S3B~us~en~ ...

47. Remove the CKP sensor pulse wheel.
48. Using the special tool, remove the 32 roller followers.
49. Remove the bolts and the RH and LH timing chain tensioners.
50. Remove the RH and LH timing chain tensioner arms. Klj . 15 ba
212003 Mustang Workshop Manual
17. 11. 2011file:///C:/Ford/2000 - 2004/tsocache/SHEF_4464/S3B~us~en~ ...