
Carefully remove the thermostat seal to avoid damaging
the thermostat cover.
Cleaning
Use a gasket scraper to remove the gasket material from
the mating surfaces of the housing and the cover.
Warning: When using a steam cleaner, wear protective
clothing and safety glasses or a face shield. Hot steam
can cause serious personal injury.
Use solvent or steam to clean the parts.
Dry with compressed air.
Inspection
Visually inspect the housing and the cover for cracks,
corrosion, or damage. Replace the parts if necessary.
Thermostat Housing - Cleaning and Inspection (08-05) Cooling System
N14Page 8-20
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