1997 Buick Century Owner's Manual - Page 372

Part D: Recommended Fluids and Lubricants NOTE: Fluids and lubricants identified below by name, part number or specification may be obtained from your GM dealer. USAGE Engine Oil I USAGE System Power Steering System I FLUIDLUBRICANT Delco Supreme 11 Brake Fluid (GM Part No. 12377967 or equivalent DOT-3 brake fluid). @ FLUID/LUBRICANT Engine oil with the American Petroleum Institute Certified For Gasoline Engines "Starburst" symbol of the proper viscosity. To determine thepreferred viscosity for your vehicle's engine, see "Engine Oil" in the Index. GM Power Steering Fluid (GM Part No. 1052884 - 1 pint, 1050017 - 1 quart, orequivalent). DEXRON@-I11Automatic Transmission Fluid. Multi-Pu ose lubricant, % Superlube (GM Part No. 12346241 or equivalent). GM Optikleen@Washer Solvent (GM Part No. 1051515) or equivalent. 1 1 - I Transaxle Key Lock Cylinders Windshield Washer Solvent Engine Coolant 50/50 mixture of clean water (preferably distilled) and use only GM Goodwrench@DEX-COOL@ or Havoline@DEX-COOL@ coolant. See "Engine Coolant" in the Index. 7-42