1997 Oldsmobile Bravada Owner's Manual - Page 245

NOTICE: 0 Brakes Brake Fluid 0 0 0 When using concentrated washer fluid, follow the manufacturer's instructions for adding water. Don't mix water with ready-to-use washer fluid. Water can cause the solution tofreeze and damage your washer fluid tank and other parts of the washer system. Also, water doesn't clean as well as washer fluid. Fill your washer fluid tank only three-quarters full when it'svery cold. This allows for expansion if freezing occurs, which could damage the tankif it is completely full. Don't use radiator antifreeze in your windshield washer.It can damage your washer system and paint. Your brake master cylinder reservoir is here.It is filled with DOT-3 brake fluid. There are only two reasons why the brake fluid level in the reservoir might go down. The fiist is that the brake fluid goes down to an acceptable level during normal brake lining wear. When new linings are put in, the fluid level goes back up. The other reason is that fluid is leaking out of the brake system. If it is, you should haveyour brake system fixed, since a leak means that sooner or later your brakes won't work well,or won't work atall. 6-25