Ford Mustang (1999-2004) Service Manual: Cylinder Head

Special Tool(s)

Compressor, Valve Spring 303-163 (T81P-6513-A)

Material

Item Specification
SAE 5W-20 Premium Synthetic Blend Motor Oil XO-5W20-QSP or equivalent WSS-M2C153- H

Disassembly and Assembly

CAUTION: If the components are to be reinstalled, they must be installed in the same position. Mark the components removed for location.

1. Remove the spark plugs (12405) if necessary.

2. Using the special tool, compress the valve springs (6513).

Cylinder Head

3. Remove the following:

1. The valve spring retainer key (6518).

2. The valve spring retainers (6514).

3. The valve springs (6513).

4. The valve stem seals and seats (6A517).

Cylinder Head

4. Inspect the components.

5. CAUTION: Lubricate the parts with clean engine oil before installing.

To assemble, reverse the disassembly procedure.

    Engine (Disassembly)
    Special Tool(s) Service Set, Camshaft 303-017 (T65L-6250-A) Remover, Crankshaft Vibration Damper 303-009 (T58P-6316-D) Lifting Bracket Set, Engine 303-D095 ( ...

    Piston
    Special Tool(s) Piston Pin Tool or equivalent 303-D034 (D81L-6135-A) Material Item Specification SAE 5W-20 Premium Synthetic Blend Motor Oil XO-5W20-QSP or equivalent ...

    Other materials:

    Rear Drive Axle/Differential - Ford 7.5-Inch Ring Gear
    General Specifications a: In-vehicle repair refill capacities are determined by filling the rear axle with the specified lubricant to 6.4-14.3-mm (1/4-9/16-in) below the bottom of the fill hole. Torque Specifications ...

    Removal
    1. Disconnect the battery ground cable. For additional information, refer to Section. 2. Remove the engine air cleaner outlet pipe. For additional information, refer to Section. 3. Disconnect the vacuum hose and the idle air control (IAC) valve elect ...

    Stub Shaft Pilot Bearing and Seal
    Special Tool(s) Remover, Bearing Cup 308-047 (T77F-1102-A) Protector, Differential Seal (Pair) 205-461 Installer, Differential Oil Seal 205-293 (T89P-4850-A) Adapter for 303-224 (Handle) 205-153 (T80T-4000-W) ...