Graphics; Sidewalls; Roof - Thor Motor Coach 2011 Avanti Owner's Manual

Proper care and maintenance of vinyl graphics or paint is critical in maintaining its
appearance. The following cleaning and maintenance recommendations should be
followed to ensure the maximum appearance and performance of your vehicle's custom
designed finish:
When washing, flush the surface with water to loosen large particles of dirt and grime.
Fill a bucket with warm water (not to exceed 120 degrees F. (120°F)) and use a mild detergent
or a liquid car wash mixture. Follow manufacturer instructions on the container.
Using a clean soft cloth or sponge and the liquid car wash mixture, wipe the entire surface,
using horizontal motions until it is clean. Rinse off the detergent with clean water starting
from the top and rinse downward until it is clean.
Dry your vehicle with a clean soft cloth or let the vehicle air dry.
When waxing, ALWAYS use an automotive grade nonabrasive wax and cleaner. Use
EXTREME care when waxing your vehicle and ALWAYS rub in horizontal motions.
DO NOT use a pressure washer.
It is strongly recommended that you DO NOT use a rotating brush car wash as it can lift
the ends of your vinyl graphic or scratch your paint finish.
DO NOT use alcohol, strong solvents, bug remover, or tar remover on your painted or
vinyl surface as it may leave a foggy appearance in that area.
Minimize any fuel contact with your paint finish or vinyl graphics. Prolonged contact can
damage the finish.
Power buffers ARE NOT recommended.
Do not use petroleum solvents, harsh abrasives, or citric based cleaners.
Inspect the roof components at least twice a year to make sure that all the seals are
not cracked or worn. Proper maintenance of seals is necessary to keep moisture from
entering and causing severe damage such as rot, mold, or mildew. If you encounter
drying, cracked, or weathered seals, make sure to reseal as necessary. Remove the old
worn seals first before reapplying the new seals. Check with your dealer for the type of
caulking required for thermoplastic polyolefin (TPO) roofs and the correct methods of
resealing. Silicones and synthetic sealers cannot be used on the rubber roofs. Special
sealers are also required for the skylights. Your Thor Motor Coach dealer may perform the
periodic roof seals for you if desired.
It is especially important to check the seals before and after periods of extended storage or
non-use. Fall and spring inspections are recommended. Check the membrane for possible
damage and check all accessories and fasteners. The roof may be cut or punctured by
sharp objects so care must be taken when parking and driving. If damage does occur, the
roof may be patched. Check with your dealer for additional information. Parking in areas
where fruits, nuts or tree sap may stay on the roof for extended periods of time may result
in irremovable stains.
For Normal Cleaning:
• Use a mild laundry detergent.
• Rinse the complete roof with clean water to remove any loose dirt or debris.
• Use a medium nylon bristle brush along with your selected cleanser mixed with water
Chapter 10 - Care and Maintenance

GRAPHICS

SIDEWALLS

ROOF

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