Ford Mustang (1999-2004) Service Manual: Cylinder Head (Disassembly and Assembly of Subassemblies)
Special Tool(s)
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Compressor, Valve Spring 303-381(T91P-6565-A) |
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Compressor Spacer, Valve Spring 303-382 (T91P-6565-AH) |
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Installer, Valve Stem Oil Seal 303-383 (T91P-6571-A) |
Material
Item | Specification |
Super Premium SAE 5W-20 Motor Oil 5W20-QSP or equivalent | WSS-M2C153- H |
Disassembly
1. Install the special tool.
2. Using the special tool, remove the roller followers.
3. Using the special tool, compress the valve spring.
4. Remove the valves.
1. Remove the valve spring retainer keys.
2. Remove the valve spring retainers.
3. Remove the valve spring.
4. Remove the valves.
5. Remove the hydraulic lash adjusters.
6. Remove the bolts and the camshaft bearing caps.
7. Remove the camshaft (6250).
8. Remove the valve stem seals.
Assembly
1. NOTE: Lubricate all moving parts with clean engine oil prior to assembly.
To install, reverse the removal procedure.
Engine (Disassembly)
Special Tool(s)
Impact Slide Hammer
100-001 (T50T-100-A)
Remover, Crankshaft Rear Oil
Slinger
303-514 (T95P-6701-AH)
Remover, Crankshaft Rear Oil
Seal
303- ...
Piston
Material
Item
Specification
Super Premium SAE 5W-20
Motor Oil
XO-5W20-QSP or equivalent
WSS-M2C153-
H
Disassembly
1. Press the piston pin out of the connecting rod and piston a ...
Other materials:
Water Bypass Hose - 3.8L
Removal and Installation
1. Drain the engine coolant. For additional information, refer to Cooling
System Draining, Filling
and Bleeding in this section.
2. Remove the bypass hose.
3. To install, reverse the removal procedure.
4. Fill and bleed the co ...
Crankshaft Main Bearing Journal - Clearance
Special Tool(s)
Plastigage
303-D031 (D81L-6002-B) or
equivalent
NOTE: Crankshaft main bearing journals must be within specifications
before checking journal
clearance.
1. Remove the crankshaft main bearing caps and crankshaft main bearing.
...
Transmission Fluid Cooler
CAUTION: Whenever a transmission has been disassembled to install
new parts, the
cooler bypass valve (CBV), all transmission fluid coolers (in tank and
auxiliary) and
transmission fluid cooler lines must be cleaned and backflushed. Use a
suitable the t ...