Chevrolet 2003 Corvette Owner's Manual page 305

Here are some cleaning tips:
Always read the instructions on the cleaner label.
Clean up stains as soon as you can
-
before
Carefully scrape off any excess stain.
they set.
Use a clean cloth or sponge, and change to a clean
area often. A soft brush may be used if stains are
stubborn.
If a ring forms on fabric after spot cleaning, clean
the entire area immediately or it will set.
Coated Moldings
These moldings are around the hatch opening in the
rear area.
When lightly soiled, wipe with a sponge or soft
When heavily soiled, use warm soapy water.
lint-free cloth dampened with water.
Leather
Use a soft cloth with lukewarm water and a mild soap or
saddle soap and wipe dry with a soft cloth. Then, let
the leather dry naturally. Do not use heat to dry.
For stubborn stains, use a leather cleaner. See your
dealer for this product.
Never use oils, varnishes, solvent-based or abrasive
cleaners, furniture polish or shoe polish on leather.
Soiled or stained leather should be cleaned
immediately. If dirt is allowed to work into the finish,
it can harm the leather.
Top of the Instrument Panel
Use only mild soap and water to clean the top surfaces
of the instrument panel. Sprays containing silicones
or waxes may cause annoying reflections in the
windshield and even make it difficult to see through the
windshield under certain conditions.
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