belt FORD MUSTANG 2003 Manual Online

IN-
VEHICLE REPAIR
Engine Mount
Removal
Both mounts 1. Disconnect the battery ground cable. For additional information, refer to Section 414 - 01 .
2. Remove the coolant bypass tube. For additional information, refer to Section 303 - 03A .
3. Rotate the drive belt tensioner clockwise and detach the drive belt from the generator pulley.
4. Disconnect the generator electrical connections.
SECTION 303-
01D: Engine — Mach I 4.6L (4V) 2003 Mustang Workshop Manual Special Tool(s)
Support Bracket, Engine
303-
639 3-
Bar Engine Support Kit
303- F072 Alignment Tool, Subframe
502-
004 Klj . 1 ba
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18. Rotate the drive belt tensioner clockwise and attach the drive belt to the generator pulley.
zMake sure the drive belt is routed correctly and is aligned correctly installed on each
pulley.
19. Connect the battery ground cable. For additional information, refer to Section 414 - 01 .
20. Install the coolant bypass tube. For additional information, refer to Section 303 - 03A . Klj . 10 ba
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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
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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
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50. Install the belt idler pulleys.
51. Lubricate the front oil seal and the engine front cover with clean engine oil.
52. Using the special tool, install the front oil seal. Klj . 18 ba
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Intake manifold bolts 10 — 89
Supercharger drive belt cover 10 — 89
Thermostat housing bolts 10 — 89
Vacuum accessory bracket fasteners 10 — 89
Coolant outlet connection bolts (4.6L 2V) 25 18 —
Coolant outlet connection bolts (4.6L 4V) 10 — 89
Coolant pump bolts (3.8L) 28 21 —
Coolant pump bolts (4.6L) 25 18 —
Coolant pump pulley bolts 25 18 —
Air intake scoop bolts 25 18 —
Air intake scoop bracket bolt 25 18 —
Air intake scoop bracket nuts 25 18 —
Air intake scoop bracket throttle body nut 9 — 80
Exhaust gas recirculation (EGR) vacuum regulator solenoid bolts 10 — 89 Klj . 2 ba
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REMOVAL AND INSTALLATION
Bypass Tube —
Cobra
Removal and Installation 1. Drain the engine coolant. For additional information, refer to Cooling System Draining, Filling and Bleeding in this section.
2. Disconnect the radiator upper hose and the radiator lower hose.
3. Remove the supercharger belt. For additional information, refer to Section 303 - 05 .
4. Disconnect the engine coolant temperature sensor electrical connector and unclip the wiring harness from the stud.
5. NOTE: LH is shown, RH is similar.
Remove the coolant bypass nuts.
SECTION 303-
03A: Engine Cooling 2003 Mustang Workshop Manual Material
Item Specification
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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REMOVAL AND INSTALLATION
Water Pump —
4.6L(2V) and 4.6L(4V)
Removal and Installation
Mach I 1. Remove the air intake scoop. For additional information, refer to Section 303 - 12 .
Cobra
2. Remove the supercharger drive belt cover.
3. Rotate the supercharger belt tensioner clockwise and remove the supercharger drive belt.
4. Remove the coolant hose mounting bolt.
SECTION 303-
03A: Engine Cooling 2003 Mustang Workshop Manual Material
Item Specification
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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5. Remove the belt idler bracket support assembly.
All vehicles 6. Drain the engine coolant. For additional information, refer to Cooling System Draining, Filling and Bleeding in this section.
7. Loosen the coolant pump pulley bolts.
8. Remove the accessory drive belt. For additional information, refer to Section 303 - 05 .
9. Remove the bolts and the coolant pump pulley. Klj . 2 ba
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SPECIFICATIONS
SECTION 303-
05: Accessory Drive 2003 Mustang Workshop Manual General Specifications
Item Specification
Accessory drive belt 6 ribs
Supercharger drive belt 8 ribs
Torque Specifications Description Nm lb-
ft lb-
in Belt idler pulley bolt 25 18 —
Drive belt tensioner bolt —
3.8L 82 60 —
Drive belt tensioner bolt —
4.6L 10 — 89
Drive belt tensioner bolt —
Supercharged engine 25 18 —
Cooling hose mounting bolt 25 18 —
Belt idler support assembly bracket bolts 25 18 —
Air intake scoop bolts 25 18 —
Air intake scoop bracket bolt 25 18 —
Air intake scoop bracket nuts 25 18 —
Air intake scoop bracket throttle body nut 9 — 80
Exhaust gas recirculation (EGR) vacuum regulator solenoid bolts 10 — 89 Klj . 1 ba
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