engine oil FORD MUSTANG 2003 Workshop Manual

INSTALLATION
Cylinder Heads
SECTION 303-
01B: Engine — 4.6L (2V) 2003 Mustang Workshop Manual Special Tool(s)
Installer, Crankshaft Vibration
Damper
303-
102 (T74P-6316- B) Installer, Front Cover Oil Seal
303-
335 (T88T-6701- A) Holding Tool, Crankshaft
303-
448 (T93P-6303- A) Spreader Bar
303-
D089 (D93P-6001- A3) Lifting Bracket Set, Engine
303-
D074 (D91P-6001- A) Strap Wrench
303-
D055 (D85L-6000- A) or
equivalent Compressor, Valve Spring
303-
567 (T97P-6565- AH) Compressor Spacer, Valve
Spring Klj . 1 ba
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Both cylinder heads
1. CAUTION: The gasket sealing surfaces on the cylinder head and cylinder block
must be clean. For additional information, refer to Cylinder Heads in the Removal portion
of this section.
CAUTION: The use of sealing aids (aviation cement, copper spray and glue) is not
permitted. The gasket must be installed dry.
CAUTION: The new gasket has a film coating which is crucial to the gasket's ability
to seal correctly. Do not scratch the gasket.
NOTE: RH head gasket shown; LH head gasket similar.
Install the head gasket over the dowel pins. 303-
382 (T91P-6565- AH) Remover/Installer, Cylinder
Head
303-
572 (T97T-6000- A)
Material Item Specification
Motorcraft Silicone Gasket
Remover
ZC-
30 —
Motorcraft Metal Surface Prep
ZC-
31 —
Hydraulic Chain Tensioner
Retaining Clip
1L3Z-6P250-
AA —
Silicone Gasket and Sealant
F7AZ-
19554- EA or equivalent WSE-
M4G323-
A4 Super Premium SAE 5W-20
Engine Oil
XO- 5W20- QSP or equivalent WSS-
M2C153-
H Klj . 2 ba
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4. Remove the special tools from both ends of the cylinder head.
NOTE: Lubricate the hydraulic lash adjusters with clean engine oil.
5. Install the hydraulic lash adjusters in their original locations.
6. CAUTION: Timing chain procedures must be followed exactly or damage to the
valves and pistons will result.
NOTE: LH shown, RH similar. Klj . 4 ba
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25.
NOTE: If the engine front cover is not secured within four minutes, the sealant must be removed
and the sealing area cleaned with metal surface cleaner. Allow to dry until there is no sign of
wetness or four minutes, whichever is longer. Failure to follow this procedure can cause future
oil leakage.
Apply a bead of sealant along the head- to-block surface as shown.
26. Install a new engine front cover gasket on the engine front cover. Position the engine front cover. Install the fasteners finger- tight.
27. Tighten the front cover fasteners in the sequence shown. Klj . 10 ba
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z
Stage 3: Tighten an additional 60 degrees.
29. Install the belt idler pulleys.
30. Lubricate the engine front cover and the front oil seal inner lip with clean engine oil.
31. Using the special tool, install the front oil seal.
32. Install the coolant pump pulley and bolts. Klj . 12 ba
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36. Install the RH engine mount.
37.
NOTE: Only three bolts are required for installation.
Install the power steering pump bolts. zPosition the power steering pump.
z Install the bolts.
38. Install the special tool between the valve spring coils to prevent valve stem seal damage. Klj . 14 ba
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39.
NOTE: Lubricate the camshaft roller followers using clean engine oil.
NOTE: Position the cam lobe away from the camshaft roller follower location prior to installing
each camshaft roller follower.
Install the camshaft roller followers. 1. Install the special tool.
2. Compress the valve spring.
3. Install the camshaft roller followers in their original locations.
40. Remove the special tool.
41. NOTE: One spark plug shown, others similar.
Install the spark plugs.
42. NOTE: RH side shown, LH side similar.
NOTE: If not secured within four minutes, the sealant must be removed and the sealing area
cleaned. To clean the sealing area, use silicone gasket remover and metal surface prep. Follow
the directions on the packaging. Failure to follow this procedure can cause future oil leakage.
Apply silicone gasket and sealant in the locations shown. Klj . 15 ba
252003 Mustang Workshop Manual
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43.
NOTE: RH valve cover shown, LH similar.
Install the valve covers.
LH cylinder head 44. NOTE: Lubricate the O- ring seal with clean engine oil.
Install a new O- ring. Klj . 16 ba
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69. Install the engine control sensor wiring.
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 Klj . 23 ba
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INSTALLATION
Engine
SECTION 303-
01B: Engine — 4.6L (2V) 2003 Mustang Workshop Manual Special Tool(s)
Spreader Bar
303-
D089 (D93P-6001- A3) Support Bracket, Engine
303-
639 Lifting Bracket, Engine
303-
D087 (D93P-6001- A1) Lifting Bracket, Engine
303-
D088 (D93P-6001- A2) Lifting Bracket Set, Engine
303-
D074 (D91P-6001- A)
Material Item Specification
Metal Surface Cleaner
F4AZ-
19A536- RA or equivalent WSE-
M5B392-
A Silicone Gasket and Sealant
F7AZ-
19554- EA or equivalent WSE-
M4G323-
A4 Super Premium SAE 5W-20
Engine Oil
XO- 5W20- QSP or equivalent WSS-
M2C153-
H Premium Engine Coolant
E2FZ-
19549- AA (In Canada
CXC- 10; In Oregon F5FZ-
19549- CC) or equivalent ESE-
M97B44-
A Klj . 1 ba
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