Ford Windstar Owner's Manual page 332

Cleaning the Seats
Leather and vinyl
For routine cleaning, wipe the surface with a soft, damp cloth.
For more thorough cleaning, wipe the surface with a leather
cleaner of a mild soap.
Fabric
Remove dust and loose dirt with a whisk broom or a vacuum
cleaner. Remove fresh spots immediately. Follow the directions
that come with the cleaner.
NOTE: Before using any cleaner, test it on a small, hidden
area of fabric. If the fabric's color or texture is
adversely affected by a particular cleaner, do not use
it.
Cleaning the Wheels
Wash the wheels with the same detergent you use to wash your
vehicle's body. Do not use acid-based wheel cleaners, steel wool,
abrasives, fuel, or strong detergents. These substances will
damage protective coatings. Use tar and road oil remover to
remove grease and tar.
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