1997 Buick Century Owner's Manual - Page 293

system fixed, sincea leak means that sooneror later your brakes won't work well,or won't work at all. What to Add When you do need brake fluid, use only DOT-3 brake fluid -- such as Delco Supreme 11 (GM Part No. 12377967). Use new brake fluid from a sealed container only. @ I So, it isn't a good idea to "top your brake fluid. off' Adding brake fluid won't correct aleak. If you add fluid 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. 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. A CAUTION: If you have too much brake fluid, it can spill on the engine. The fluidwill 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 the brake hydraulic on system. When your brake fluid falls to a low level, your brake warning light will come on. See"Brake System Warning Light" in the Index. With the wrong kind fluid in your of brake system, yourbrakes may not work well, or they may not even work all. This could cause a at crash. Always use proper brakefluid. the 6-27