FORD MUSTANG 2003 Workshop Manual

12. Install the clutch release cable shield and the bolt.
All vehicles 13. Loosely install the four oil pan bolts. Tighten the bolts in three stages, and in the sequence shown. 1. Stage 1: Tighten the bolts to 2 Nm (18 lb- in).
2. Stage 2: Tighten the bolts to 20 Nm (15 lb- ft).
3. Stage 3: Tighten the bolts an additional 90 degrees (1/4 turn). 14. Position the wiring harness and install the nuts. Klj . 14 ba
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15. Connect the crankshaft position (CKP) sensor electrical connector.
16. Position the A/C compressor, A/C muffler, and the hose. Install the bolts.
17. Install the A/C muffler bracket nut.
18. Position the power steering pump and install the bolts. Klj . 15 ba
212003 Mustang Workshop Manual
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19. Install the crankshaft front oil seal. For additional information, refer to
Crankshaft Front Oil Seal in this section.
20. Position the cooling fan and shroud in the installed position.
21. Install the RH cooling fan bolt.
22. Install the LH cooling fan bolt.
23. Attach the cooling fan wiring harness to the fan shroud. Klj . 16 ba
212003 Mustang Workshop Manual
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24. Connect the cooling fan electrical connector.
25. Connect the lower radiator hose to the bypass tube.
26. Connect the upper radiator hose to the bypass tube.
27. Install the degas bottle and the nuts. Klj . 17 ba
212003 Mustang Workshop Manual
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28. Connect the degas bottle return hose.
29. Connect the degas bottle vent hose.
30. Connect the wiring harness anchor to the valve cover.
31. Install the positive crankcase ventilation (PCV) valve hose and connect the electrical connector. Klj . 18 ba
212003 Mustang Workshop Manual
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32. Position the oil level indicator tube and install the bolt.
33. Install the LH ignition coils.
34. Connect the LH ignition coil electrical connectors.
35. Install the LH coil cover and install the bolts. Klj . 19 ba
212003 Mustang Workshop Manual
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Manual transmission vehicles
36. Install the clutch release cable screws.
All vehicles 37. Install the RH valve cover. For additional information, refer to Valve Cover RH in this section.
38. Install the Hydro- Boost brake booster. For additional information, refer to Section 206 - 07 .
39. Install the air intake scoop bracket. For additional information, refer to Section 303 - 12 .
40. Fill the crankcase with clean engine oil. Klj . 20 ba
212003 Mustang Workshop Manual
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Klj . 21 ba
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IN-
VEHICLE REPAIR
Timing Drive Components
Removal CAUTION: Since the engine is not free- wheeling, if the crankshaft or the camshafts are
moved in any manner during removal and installation, the crankshaft and the camshafts must
be re- synchronized.
1. Remove the engine front cover. For additional information, refer to Engine Front Cover in this
section.
2. Remove the crankshaft sensor ring from the crankshaft.
3. CAUTION: Unless otherwise instructed, at no time when the timing chains are
removed and the cylinder heads are installed is the crankshaft or the camshaft to be
rotated. Severe piston and valve damage will occur.
Using the special tool, position the crankshaft as shown.
SECTION 303-
01D: Engine — Mach I 4.6L (4V) 2003 Mustang Workshop Manual Special Tool(s)
Holding Tool, Crankshaft
303-
448 (T93P-6303- A) Klj . 1 ba
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4.
CAUTION: The camshaft timing marks must be correctly lined up or damage to the
valves and pistons can occur.
NOTE: The copper links on the timing chain may not line up with the timing marks on the
sprockets.
Make sure the timing marks on the camshaft sprockets are correctly positioned. If necessary,
turn the crankshaft one full turn clockwise to correctly position the sprockets.
5. NOTE: LH shown; RH similar.
Remove the two bolts, the timing chain tensioner and tensioner arm.
6. CAUTION: Unless otherwise instructed, at no time when the timing chains are
removed and the cylinder heads are installed is the crankshaft or the camshaft to be
rotated. Severe piston and valve damage will occur.
Remove the LH and RH timing chains and the crankshaft sprocket.
zRemove the special tool from the crankshaft.
z Remove the RH timing chain from camshaft sprocket.
z Remove the RH timing chain from the crankshaft sprocket.
z Remove the LH timing chain from the camshaft sprocket.
z Remove the LH timing chain and the crankshaft sprocket. Klj . 2 ba
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