Cadillac 2013 ATS Owner's Manual page 294

10-58 Vehicle Care
repaired. Foreign materials such as
calcium chloride and other salts, ice
melting agents, road oil and tar, tree
sap, bird droppings, chemicals from
industrial chimneys, etc., can
damage the vehicle's finish if they
remain on painted surfaces. Wash
the vehicle as soon as possible.
If necessary, use non-abrasive
cleaners that are marked safe for
painted surfaces to remove foreign
matter.
Occasional hand waxing or mild
polishing should be done to remove
residue from the paint finish. See
your dealer for approved cleaning
products.
Do not apply waxes or polishes to
uncoated plastic, vinyl, rubber,
decals, simulated wood, or flat paint
as damage can occur.
Notice: Machine compounding or
aggressive polishing on a base
coat/clear coat paint finish may
damage it. Use only non-abrasive
waxes and polishes that are made
for a base coat/clear coat paint
finish on the vehicle.
To keep the paint finish looking new,
keep the vehicle garaged or
covered whenever possible.
Protecting Exterior Bright Metal
Parts
Regularly clean bright metal parts
with water or chrome polish on
chrome or stainless steel trim,
if necessary.
For aluminium, never use auto or
chrome polish, steam, or caustic
soap to clean. A coating of wax,
rubbed to a high polish, is
recommended for all bright metal
parts.
Cleaning Exterior Lamps/
Lenses and Emblems
Use only lukewarm or cold water, a
soft cloth and a car washing soap to
clean exterior lamps, lenses and
emblems. Follow instructions under
"Washing the Vehicle" in this
section.
Windscreen and Wiper Blades
Clean the outside of the windscreen
with glass cleaner.
Clean rubber blades using a lint-free
cloth or paper towel soaked with
windscreen washer fluid or a mild
detergent. Wash the windscreen
thoroughly when cleaning the
blades. Insects, road grime, sap,
and a build-up of vehicle wash/wax
treatments may cause wiper
streaking.
Replace the wiper blades if they are
worn or damaged. Damage can be
caused by extreme dusty
conditions, sand, salt, heat, sun,
snow, and ice.
Weatherstrips
Apply silicone grease on
weatherstrips to make them last
longer, seal better, and not stick or
squeak. Lubricate weatherstrips
once a year. Black marks from
rubber material on painted surfaces