Pontiac G3 2010 Owner's Manual page 259

What to Add
Use only new DOT 3 brake fluid from a sealed
container. See Recommended Fluids and Lubricants on
page 7 12.
Always clean the brake fluid reservoir cap and the area
around the cap before removing it. This helps keep dirt
from entering the reservoir.
WARNING:
With the wrong kind of fluid in the brake or clutch
hydraulic system, the brakes or clutch might not
work well. This could cause a crash. Always use
the proper brake fluid.
Notice:
Using the wrong fluid can badly damage
brake or clutch hydraulic system parts. For
example, just a few drops of mineral-based
oil, such as engine oil, in the brake or clutch
hydraulic system can damage brake or
clutch hydraulic system parts so badly that
they will have to be replaced. Do not let
someone put in the wrong kind of fluid.
If brake fluid is spilled on the vehicle's
painted surfaces, the paint finish can be
damaged. Be careful not to spill brake fluid
on the vehicle. If you do, wash it off
immediately. See Washing Your Vehicle on
page 6 82.
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