Other information:
Special Tool(s) /
General Equipment
Plastic Scraper
Oil Drain Equipment
Materials
Name
Specification
Motorcraft® High Performance Engine RTV SiliconeTA-357
WSE-M4G323-A6
Removal
Refer to: Jacking and Lifting - Overview (100-02 Jacking and Lifting, Description and Operation)...
Inspection
NOTE:
Dropped spark plugs should always be discarded.
Unfired
An unfired spark plug should appear very clean
with a pure nickel finish to the threads and ground strap. The center
electrode ceramic insulator surface is often a matte or dull finish and
pure white in color...