stop start FORD MUSTANG 2003 User Guide

GENERAL PROCEDURES
System Flushing —
CIII Power Steering Pump
WARNING: Do not mix oil types. Any mixture or any unapproved oil can lead to seal
deterioration and leaks. A leak can ultimately cause loss of fluid, which can result in a loss of
power steering assist.
1. Remove the fuel pump fuse from the battery junction box.
2. Disconnect the power steering return hose. Plug the reservoir.
3. Attach an extension hose between the power steering return hose and an empty container.
4. Raise the front wheels off the floor. For additional information, refer to Section 100 - 02 .
5. Check the fluid level. If necessary, fill the reservoir to the correct level. zUse Motorcraft MERCON® Multi-Purpose ATF XT -2-QDX or MERCON® equivalent.
6. CAUTION: Do not crank the engine for more than 15 seconds at a time. Allow the
starter to cool for 1 minute before cranking again. Premature starter failure can occur.
CAUTION: Do not hold the steering wheel against the stops for more than three to
five seconds at a time. Damage to the power steering pump could occur.
Turn the steering wheel from stop- to-stop while cranking the engine until the fluid exiting the
power steering return hose is clear of all contamination and foreign material.
zAdd Motorcraft MERCON® Multi-Purpose ATF XT -2-QDX or MERCON® equivalent as
needed.
7. Lower the vehicle.
8. Disconnect the extension hose from the power steering return hose. Remove the plug. Attach the power steering return hose to the reservoir.
SECTION 211-
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9.
CAUTION: Do not overfill the reservoir.
Check the fluid level. If necessary, fill the reservoir to the correct level. zUse Motorcraft MERCON® Multi-Purpose ATF XT -2-QDX or MERCON® equivalent.
10. Install the fuel pump fuse.
11. CAUTION: Do not hold the steering wheel against the stops for more than three to
five seconds at a time. Damage to the power steering pump will occur.
Start the engine and turn the steering wheel from stop- to-stop.
12. CAUTION: Do not overfill the reservoir.
NOTE: If the power steering system is noisy and is accompanied by evidence of aerated fluid it
will be necessary to purge the power steering system.
Check the fluid level. If necessary, fill the reservoir to the correct level.
zUse Motorcraft MERCON® Multi-Purpose ATF XT -2-QDX or MERCON® equivalent. Klj . 2 ba
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GENERAL PROCEDURES
Purging —CII Power Steering Pump
CAUTION: If the air is not purged from the power steering system correctly, premature
power steering pump failure can result. This condition can occur on pre- delivery vehicles with
evidence of aerated fluid or on vehicles that have had steering component repairs.
1. NOTE: A whine heard from the power steering pump may be caused by air in the system. The
power steering purge procedure must be performed prior to any component repair for which
power steering noise complaints are accompanied by evidence of aerated fluid.
Remove the reservoir cap. Check the fluid level. If necessary, fill the reservoir to the correct
level.
zUse Motorcraft MERCON® Multi-Purpose ATF XT -2-QDX or MERCON® equivalent.
2. Tightly insert the Vacuum Pump stopper into the reservoir.
3. Start the vehicle.
4. Using the special tool, apply maximum vacuum and maintain it for a minimum of three minutes with the engine speed set at idle. SECTION 211-
00: Steering System — General Information 2003 Mustang Workshop Manual Special Tool(s)
Vacuum Pump
416-
D002 (D95L-7559- A) or
Equivalent Klj . 1 ba
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GENERAL PROCEDURES
Purging —CIII Power Steering Pump
CAUTION: If the air is not purged from the power steering system correctly, premature
power steering pump failure can result. This condition can occur on pre- delivery vehicles with
evidence of aerated fluid or on vehicles that have had steering component repairs.
1. NOTE: A whine heard from the power steering pump may be caused by air in the system. The
power steering purge procedure must be performed prior to any component repair for which
power steering noise complaints are accompanied by evidence of aerated fluid.
Remove the reservoir cap. Check the fluid level. If necessary, fill the reservoir to the correct
level.
zUse Motorcraft MERCON® Multi-Purpose ATF XT -2-QDX or MERCON® equivalent.
2. Tightly insert the Vacuum Pump stopper into the reservoir.
3. Start the vehicle.
4. Using the special tool, apply maximum vacuum and maintain it for a minimum of three minutes with the engine speed set at idle. SECTION 211-
00: Steering System — General Information 2003 Mustang Workshop Manual Special Tool(s)
Vacuum Pump
416-
D002 (D95L-7559- A) or
Equivalent Klj . 1 ba
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GENERAL PROCEDURES
Fill
1. WARNING: Do not mix oil types, any mixture or any unapproved oil can lead to seal
deterioration and leaks. A leak can ultimately cause loss of fluid, which can result in a
loss of power steering assist.
Check the fluid level. If necessary, fill the reservoir to the correct level.
zUse Motorcraft MERCON® Multi-Purpose ATF XT -2-QDX or MERCON® equivalent.
2. Remove the fuel pump fuse from the battery junction box.
3. Raise the front wheels off the floor. For additional information, refer to Section 100 - 02 .
4. CAUTION: Do not crank the engine for more than 15 seconds at a time. Allow the
starter to cool for 1 minute before cranking again. Premature starter failure can occur.
CAUTION: Do not hold the steering wheel against the stops for more than three to
five seconds at a time. Damage to the power steering pump will occur.
Turn the steering wheel from stop- to-stop while cranking the engine.
5. Lower the vehicle.
6. CAUTION: Do not overfill the reservoir.
Check the fluid level. If necessary, fill the reservoir to the correct level. zUse Motorcraft MERCON® Multi-Purpose ATF XT -2-QDX or MERCON® equivalent.
7. Install the fuel pump fuse.
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44. Connect the upper radiator hose from the water outlet adapter.
45. Connect the fuel lines. For additional information, refer to Section 310
- 00 .
46. Install the battery. For additional information, refer to Section 414 - 01 .
47. Install the air cleaner and outlet tube. For additional information, refer to Section 303 - 12 .
48. Install the degas bottle. For additional information, refer to Section 303 - 03A or
Section 303 -
03B .
49. Fill the fluids to the correct levels.
50. Start the engine and check for leaks. Stop the engine and recheck the fluid levels.
51. Recharge the A/C system. For additional information, refer to Section 412 - 00 .
52. Install the hood. Klj . 12 ba
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60.
NOTE: Use reference marks made during removal to aid in the installation.
Install the hood and the four nuts.
61. Install the hood- to-body ground strap.
62. Connect the battery ground cable. For additional information, refer to Section 414 - 01 .
63. Fill the crankcase with clean engine oil and check that all other fluids are at the correct levels.
64. Fill and bleed the engine cooling system. For additional information, refer to Section 303 - 03A .
65. Fill and purge the power steering system. For additional information, refer to Section 211 - 00 .
66. Start the engine and check for leaks. Stop the engine and recheck the fluid levels.
67. Charge the A/C system. For additional information, refer to Section 412 - 00 . Klj . 16 ba
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65. Install the hood-
to-body ground strap.
66. Connect the fuel spring lock coupling. For additional information, refer to Section 310 - 00 .
67. Install the air intake scoop bracket. For additional information, refer to Section 303 - 12 .
68. Connect the battery ground cable. For additional information, refer to Section 414 - 01 .
69. Fill the crankcase with clean engine oil and check that all other fluids are at the correct levels.
70. Fill and bleed the engine cooling system. For additional information, refer to Section 303 - 03A .
71. Fill and purge the power steering system. For additional information, refer to Section 211 - 00 .
72. Start the engine and check for leaks. Stop the engine and recheck the fluid levels.
73. Charge the A/C system. For additional information, refer to Section 412 - 00 . Klj . 18 ba
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SPECIFICATIONS
SECTION 303-
03A: Engine Cooling 2003 Mustang Workshop Manual General Specifications
Item Specification
Cooling System Capacity 15.2 L (4.0 gal)
Coolant Type
Motorcraft Premium Gold Engine Coolant VC-7-
A in
(Oregon VC -7-B) (yellow color) WSS-
M97B51- A1 Other Chemicals
Motorcraft Premium Cooling System Flush VC-
1 ESR-
M14P7-A Premium Long Life Grease XG-1-
C ESA-
M1C75- B Cooling System Stop Leak Pellets
VC-
6 ESE-
M99B37- B5 except as noted in ES-
F65E-19A511- AA Gasket Adhesive TA-
6 WSS-
M2G408- A Cooling System Pressure Test Specifications 138 kPa (20 psi)
Radiator Cap Pressure Test Specifications 110 kPa (16 psi)
Thermostat Opening Temperatures
Starts to open (4.6L 2V) 87-
93°C (192- 199°F) Starts to open (3.8L) 86.7-
90.6°C (189- 196°F) Starts to open (Cobra) 80-
83°C (175- 182°F) Fully open 104°C (219°F)
Torque Specifications Description Nm lb-
ft lb-
in Accelerator cable bracket bolts 10 — 89
Cylinder block drain plug 20 15 —
Exhaust manifold to EGR valve tube nut 35 26 —
Fan shroud bolts 10 — 89
Fan motor bolts 10 — 89
Degas bottle nuts 10 — 89
Coolant expansion tank bracket bolts 10 — 89
Radiator support bracket bolts 30 22 —
Transmission fluid cooler fittings 30 22 —
Coolant outlet connection bolts (3.8L) 10 — 89
Bypass tube bracket bolts (3.8L) 10 — 89
Bypass tube bolts (4.6L) 10 — 89
Bypass tube nuts (Supercharged engine) 25 18 —
Coolant hose mounting bolt 25 18 — Klj . 1 ba
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14. Install the air intake scoop. For additional information, refer to
Section 303 - 12 .
Bleeding 1. Select the maximum heater temperature and blower motor speed settings. Position the control to discharge air at A/C vents in instrument panel.
2. Start the engine and allow to idle. While engine is idling, feel for hot air at A/C vents.
3. CAUTION: If the air discharge remains cool and the engine coolant temperature
gauge does not move, the engine coolant level is low and must be filled. Stop the engine,
allow the engine to cool and fill cooling system.
Start the engine and allow it to idle until normal operating temperature is reached. Hot air should
discharge from A/C vents. The engine coolant temperature gauge should maintain a stabilized
reading in the middle of the NORMAL range. The upper radiator hose should feel hot to the
touch.
4. Shut the engine off and allow the engine to cool.
5. Check the engine for coolant leaks.
6. Check the engine coolant level in the degas bottle/coolant expansion tank and fill as necessary. Klj . 7 ba
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