Windshield Washer Fluid; Adding Washer Fluid - Buick 2005 Century Owner's Manual

Windshield Washer Fluid

What to Use
When the vehicle needs windshield washer fluid, be
sure to read the manufacturer's instructions before use.
If the vehicle will be operating in an area where the
temperature may fall below freezing, use a fluid that has
sufficient protection against freezing.

Adding Washer Fluid

See Engine Compartment Overview on page 5-12
for reservoir location.
Open the cap with the
washer symbol on it.
Add washer fluid until the
reservoir is full.
Notice:
•
When using concentrated washer fluid, follow the
manufacturer's instructions for adding water.
•
Do not mix water with ready-to-use washer fluid.
Water can cause the solution to freeze and
damage your washer fluid tank and other parts of
the washer system. Also, water does not clean as
well as washer fluid.
•
Fill your washer fluid tank only three-quarters full
when it is very cold. This allows for expansion if
freezing occurs, which could damage the tank if
it is completely full.
•
Do not use engine coolant (antifreeze) in your
windshield washer. It can damage your washer
system and paint.
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