Windshield, Backglass, And Wiper Blades - Chevrolet 2007 TrailBlazer Owner's Manua

Protecting Exterior Bright Metal Parts
Bright metal parts should be cleaned regularly to
keep their luster. Washing with water is all
that is usually needed. However, you may use
chrome polish on chrome or stainless steel trim,
if necessary.
Use special care with aluminum trim. To avoid
damaging protective trim, never use auto or
chrome polish, steam or caustic soap to clean
aluminum. A coating of wax, rubbed to high polish,
is recommended for all bright metal parts.
Windshield, Backglass, and
Wiper Blades
Clean the outside of the windshield and backglass
with glass cleaner.
Clean the rubber blades using a lint free cloth or
paper towel soaked with windshield washer fluid or
a mild detergent. Wash the windshield thoroughly
when you clean the blades. Bugs, road grime,
sap and a buildup of vehicle wash/wax treatments
may cause wiper streaking. Replace the wiper
blades if they are worn or damaged.
Wipers can be damaged by:
•
Extreme dusty conditions
•
Sand and salt
•
Heat and sun
•
Snow and ice, without proper removal
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