Ford Mustang (1999-2004) Service Manual: Cylinder Head (Disassembly and Assembly of Subassemblies)

Ford Mustang (1999-2004) Service Manual / Engine / Engine - 4.6L (2V) / Cylinder Head (Disassembly and Assembly of Subassemblies)

Special Tool(s)

Compressor, Valve Spring 303-381(T91P-6565-A)
Compressor Spacer, Valve Spring 303-382 (T91P-6565-AH)
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.

Cylinder Head

2. Using the special tool, remove the roller followers.

Cylinder Head

3. Using the special tool, compress the valve spring.

Cylinder Head

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.

Cylinder Head

5. Remove the hydraulic lash adjusters.

Cylinder Head

6. Remove the bolts and the camshaft bearing caps.

Cylinder Head

7. Remove the camshaft (6250).

Cylinder Head

8. Remove the valve stem seals.

Cylinder Head

Assembly

1. NOTE: Lubricate all moving parts with clean engine oil prior to assembly.

To install, reverse the removal procedure.

Cylinder Head

    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:

    Transmission (Disassembly)
    Special Tool(s) Remover, Mainshaft Bearing 308-058 (T77J-7025-H) Screw, Bearing Removal tube 308-092 (T84T-7025-B) Holding Fixture, Transmission 307-003 (T57L-500-B) Remover, Bushing 307-001 (TOOL-1175-AC) ...

    Removal
    Both mounts 1. Disconnect the battery ground cable. For additional information, refer to Section. 2. Remove the coolant bypass tube. For additional information, refer to Section. 3. Rotate the drive belt tensioner clockwise and detach the drive belt from th ...

    Assembly
    1. Lubricate all components with the recommended transmission fluid when reassembling. 2. Using the special tools, press the output shaft front bearing on the output shaft. 3. Install the third gear bearing. Apply petroleum jelly to the bearing. 4. I ...