Ford Mustang (1999-2004) Service Manual: Spark Plugs

Removal and Installation

1. Remove the ignition coil-on-plug. For additional information, refer to Ignition Coil-On-Plug in this section.

2. NOTE: Use compressed air to remove any foreign material from the spark plug well before removing the spark plugs.

NOTE: If an original spark plug is used, make sure it is installed in the same cylinder from which it was taken. New spark plugs can be used in any cylinder.

Remove the RH spark plugs.

Spark Plugs

3. Remove the LH spark plugs.

Spark Plugs

4. Inspect the spark plugs. Install new spark plugs as necessary. For additional information, refer to Section.

5. Adjust the spark plug gap as necessary.

Spark Plugs

6. To install, reverse the removal procedure.

 

    Ignition Coil-On-Plug
    Material Item Specification Silicone Brake Caliper Grease and Dielectric Compound D7AZ-19A331-A or equivalent ESE-M1C171- A Removal and Installation 1. Disconnect the battery ...

    Engine Emission Control
    Torque Specifications ...

    Other materials:

    Engine (Assembly)
    Special Tool(s) Slide Hammer 307-005 (T59L-100-B) Remover Adapter, Vibration Damper 303-176 (T82L-6316-B) Installer, Crankshaft Front Seal 303-474 (T94P-6701-AH) Replacer, Steering Pump Pulley 211-009 ...

    Extension Housing
    Special Tool(s) Installer, Bearing Cup 204-039 (T77F-1217-B) Adapter for 303-224 (Handle) 205-153 (T80T-4000-W) Disassembly and Assembly   1. Remove the bolt and the output shaft speed (OSS) sensor. 2. Remove the bolt a ...

    Countershaft
    Special Tool(s) Plate, Bearing Oil Seal 205-090 (T75L-1165-B) Puller, Bearing 205-D064 (D84L-1123-A) Installer, Drive Pinion Bearing Cone 205-004 (T53T-4621-B) Remover/Installer, Bearing Tube 308-025 ( ...