What To Add - Buick 2005 Terraza Owner's Manual

So, it is not a good idea to top off your brake fluid.
Adding brake fluid will not correct a leak. If you add
fluid when your linings are worn, then you will have
too much fluid when you get new brake linings.
You should add or remove brake fluid, as necessary,
only when work is done on the brake hydraulic system.
CAUTION:
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If you have too much brake fluid, it can spill on
the engine. The fluid will burn if the engine is
hot enough. You or others could be burned,
and your vehicle could be damaged. Add brake
fluid only when work is done on the brake
hydraulic system.
When your brake fluid falls to a low level, your brake
warning light will come on. See Brake System Warning
Light on page 3-37.

What to Add

When you do need brake fluid, use only DOT-3 brake
fluid. Use new brake fluid from a sealed container
only. See Recommended Fluids and Lubricants
on page 6-11.
5-34
Always clean the brake fluid reservoir cap and the
area around the cap before removing it. This will
help keep dirt from entering the reservoir.
CAUTION:
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With the wrong kind of fluid in your brake
system, your brakes may not work well, or they
may not even work at all. This could cause a
crash. Always use the proper brake fluid.
Notice:
•
Using the wrong fluid can badly damage brake
system parts. For example, just a few drops of
mineral-based oil, such as engine oil, in your
brake system can damage brake system parts so
badly that they will have to be replaced. Do not
let someone put in the wrong kind of fluid.
•
If you spill brake fluid on your vehicle's painted
surfaces, the paint finish can be damaged. Be
careful not to spill brake fluid on your vehicle. If
you do, wash it off immediately. See Appearance
Care on page 5-77.