1994 Buick Roadmaster Owner's Manual - Page 301

Section D: Recommended Fluids and Lubricants NOTE: Fluids and lubricants identified below by name, part number or specification may be obtained from your GM dealer. FLUID/LUBRICANT API SG service SH Energy or Conserving II oils the of proper "SH' or "SG'designation viscosity. The may be shown alone or in combination with such others, as "SH/,D," or "SH,SG,CD," or "SG/CD' etc. To determine preferred the viscosity for your vehicle's engine, see "Engine Oil" in the Index. 50/50 mixture of water (preferably distilled) good and quality ethylene glycolbaseantifreeze(GMPartNo. 1052753 or equivalent) conforming to GM Specification 1825M or approved recycled coolant conforming GM to Specification 1825M. Delco Supreme 11s Brake Fluid (GM Part No. 1052535) equivalent or DOT-3 brake fluid. USAGE Parking Brake Guides FLUID/LUBRICANT Chassis lubricantPart (GM No. 1052497 equivalent) lubricant or or meeting requirements of NLGI Grade 2, CategoryLB or GC-LB. GM HydraulicPowerSteeringFluid (GM Part No. 1052884or equivalent). DEXRONa-111 or DEXRON@ -1IE Automatic Transmission Fluid. Lubricate with Multi-Purpose Lubricant (GM Part No. 12345120)' or synthetic S A E 5W-30 engine oil. . Power Steering System Automatic Transmission Key Lock Cylinders Chassis (GM lubricantPart No. Automatic or Transmission Shift 1052497 or equivalent) lubricant meeting requirements of NLGI Grade Linkage 2, Category LB or GC-LB. Chassis . Lubrication (GM Part No. Chassis lubricant 12346003orequivalent)orlubricant meeting requirements of NLGI Grade 2, Category LB or GC-LB. 299