Hummer 2006 H2 - Manual (Page 364)

Windshield Washer Fluid
What to Use
When you need windshield washer fluid, be sure to read
the manufacturer’s instructions before use. If you will
be operating your vehicle in an area where the
temperature may fall below freezing, use a fluid that has
sufficient protection against freezing.
Adding Washer Fluid
Your vehicle has a message that comes on when the
washer fluid is low. The message is displayed for
15 seconds at the start of each ignition cycle if the fluid
is low. When the CHECK WASHER FLUID message
is displayed, you will need to add washer fluid to
the windshield washer fluid reservoir. See DIC Warnings
and Messages on page 3-48 for more information.
Open the cap with the
washer symbol on it. Add
washer fluid until the
tank is full. See Engine
Compartment Overview on
page 5-12 for reservoir
location.
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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