Hummer H3T Automobile User Manual


 
Windshield Washer Fluid
What to Use
When windshield washer fluid is
needed, be sure to read the
manufacturer’s instructions before
use. If operating the vehicle in
an area where the temperature may
fall below freezing, use a fluid that
has sufficient protection against
freezing.
Adding Washer Fluid
Open the cap with the washer
symbol on it. Add washer fluid until
the tank is full. See Engine
Compartment Overview on
page 5-10 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 the washer fluid tank only
three-quarters full when it is
very cold. This allows for fluid
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 the
vehicle’s windshield washer
system and paint.
Brakes
Brake Fluid
The brake master cylinder reservoir
is filled with DOT-3 brake fluid.
See Engine Compartment Overview
on page 5-10 for the location of
the reservoir.
There are only two reasons why the
brake fluid level in the reservoir
might go down:
The brake fluid level goes down
because of normal brake lining
wear. When new linings are
installed, the fluid level goes
back up.
A fluid leak in the brake hydraulic
system can also cause a low fluid
level. Have the brake hydraulic
system fixed, since a leak means
that sooner or later the brakes will
not work well.
5-30 Service and Appearance Care