1999 Mercury Villager Owner's Manual - Page 232

Maintenance and care Cleaning the engine Engines are more efficient when they are clean because grease and dirt buildup keep the engine warmer than normal. When washing: • 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 apply anything to the drive belt (including belt dressing). • Cover the highlighted areas to prevent water damage when cleaning the engine. • Never wash or rinse the engine while it is running; water in the running engine may cause internal damage. Cleaning non-painted plastic exterior parts Use vinyl cleaner for routine cleaning. Clean with a tar remover if necessary. Do not clean plastic parts with thinners, solvents or petroleum-based cleaners. 232