1994 Pontiac Trans Sport Owner's Manual - Page 224

pF-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 to freeze 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 3/4 full when it's very cold. This allows for expansion, 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. when your linings are worn, then you'll 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. Brake Master Cylinder Your brake master cylinder is here. It is filled with DOT-3 brake fluid. There are only two reasons why the brake fluid level in your master cylinder might go down. The first is that the brakefluid goes down to an acceptable level during normal brake lining wear. When new linings are put in, the fluid level goes back up. The otherreason is that fluid is leaking out of the brake system. If it is, you should have your brake system fixed, since a leak means that sooner or later your brakes won't work well, or won't work at all. So, it isn't a good idea to "top off' your brake fluid. Adding brake fluid won't correct a leak. If you add fluid When your brake fluid falls to a low level, lour brake warning light will come on. See "Brake System Warning Light" in the hdex. What to Add When you do need brake fluid, use only DOT-3 brake fluid -- such as Delco Supreme 11 (GM Part No. 1052535). Use new brake fluid from a sealed zontainer only, and always clean the brake fluid reservoir cap before removing it. @ 223 .