FORD 2002 Explorer v.1 - Manual (Page 279)

• Take care when using a power washer to clean the engine. The high
pressure fluid could penetrate the sealed parts and cause damage.
• Do not spray with cold water to avoid cracking the engine block or
other engine components.
• Never wash or rinse the engine while it is running; water in the
running engine may cause internal damage.
• Cover the highlighted areas to prevent water damage when cleaning
the engine.
4.6L V8 Engine
4.0L SOHC V6 Engine
Maintenance and care
279