Pontiac 2004 Bonneville - Manual (Page 317)

Adding Washer Fluid
The washer fluid warning light will come on when the
ignition switch is on and the fluid container is less than
one-third full. On vehicles with the optional Driver
Information Center (DIC), a WASHER FLUID LOW
message will be displayed and a chime will sound letting
you know to add windshield washer fluid to your vehicle.
Open the cap with the
washer symbol on it. Add
washer fluid until the
tank is full. See Engine
Compartment Overview on
page 5-14 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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