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:

    Vehicle storage
    If you plan on storing your vehicle for an extended period of time (30 days or more), read the following maintenance recommendations to make sure your vehicle stays in good operating condition. All motor vehicles and their components were engineered and teste ...

    Switch - Key-In-Ignition Warning
    Removal 1. Remove the ignition switch lock cylinder. 1. Insert the ignition key and turn to the RUN position. 2. Insert a punch in the access hole of the steering column and press the release tab while pulling out the ignition switch lock cy ...

    Sitting in the correct position
    WARNING: Sitting improperly out of position or with the seat back reclined too far can take off weight from the seat cushion and affect the decision of the passenger sensing system, resulting in serious injury or death in a crash. Always sit upright against yo ...